Specs : Programmable Controller - KV-5000/3000 series

CPU unit

Model				KV-5500	KV-5000	KV-3000
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Type				CPU Unit
General specifications	Power voltage			24 VDC (±10%)
	Operating ambient temperature			0 to +50°C (with no frost)^1^2		0 to +50°C (no freezing)^3^7
	Operating ambient humidity			10 to 95%RH (no condensation)^*3
	Ambient temperature for storage			-20 to +70°C^*3
	Storage relative humidity			10 to 95 % RH (No condensation)^1^4
	Operating environment			Without dust and corrosive gas
	Altitude			2,000 m or less
	Noise immunity			1,500 Vp-p or more, pulse width: 1 µs, 50 ns (by way of a noise simulator)
	Withstand voltage			1,500 VAC for 1 minute between the power supply terminal and the I/O terminals and between all the external terminals and the case
	Insulation resistance			50 MΩ or more (tested with a 500 VDC megger, between the power supply terminal and the I/O terminals and between all the external terminals and the case)
	Shock resistance			Acceleration 150 m/s², Operation time 11 ms, twice in each of the X, Y and Z directions
	Overvoltage category			II (when using KV-U7)
	Pollution degree			2
	Vibration resistance	Intermittent vibration	Frequency 5 to 9 Hz	Half amplitude: 3.5 mm^*5
			Frequency 9 to 150 Hz	Acceleration: 9.8 m/s²^*5
		Continuous vibration	Frequency 5 to 11 Hz	Half amplitude: 1.75 mm^*5
			Frequency 9 to 150 Hz	Acceleration: 4.9 m/s²^*5
Performance specifications	Arithmetic control mode			Stored program mode
	I/O control mode			Refresh mode
	Program language			Expanded ladder, KV Script, mnemonic
	Number of commands			Basic instruction: 81 classes, 182 instructions Applied instruction: 42 classes, 59 instructions Arithmetic operation instruction: 124 classes, 315 instructions Extended instruction: 124 classes, 315 instructions Total: 345 classes, 703 instructions
	Instruction execution speed			Basic instruction: Min. 10 ns Applied instruction: Min. 20 ns Double precision floating-point instruction: Min. 2,350 ns
	Program capacity			Approx. 260k steps		Approx. 160k steps
	Maximum number of units to be installed			16 units (48 units when expansion units are connected)
	Maximum number of I/O points			Maximum 3,096 points for expansion (KV-EB1S/KV-EB1R: When 2 units are expanded, 64-point I/O unit is used)
	Bit device	Input relay R		Total 16,000 points 1 bit
		Output relay R
		Internal auxiliary relay R
		Link relay B		16,384 points 1 bit
		Internal auxiliary relay MR		16,000 points 1 bit
		Latch relay LR
		Control relay CR		640 points 1 bit
	Word device	Timer T		4,000 points 32 bits
		Counter C
		Data memory DM		65,535 points 16 bits
		Expansion data memory EM
		File register	Memory bank switching mode FM	32,768 points × 4 memory banks 16 bits
			Dial mode ZF	131,072 points 16 bits
	Link register W			16,384 points 16 bits
	Temporary data memory TM			512 points 16 bits
	High-speed counter CTH			2 points 32 bits
				4 points 32 bits (2 points for one high-speed counter)
	Index register Z			12 points 32 bits
	Control memory CM			6,000 points 16 bits
	Positioning pulse output			2 points (maximum output frequency: 100 kHz)
	CPU unit I/O			Input: 16 points, output: 8 points
	Power failure hold function	Program memory		Flash ROM can be rewritten 100,000 times
		Device		5 years (operating ambient temperature of 25°C in the power failure hold mode)^*6
	Self-diagnosis function			CPU abnormal, RAM abnormal, other
Internal current consumption				CPU unit: 320 mA or less Expansion unit: KV-EB1S 15 mA or less, KV-EB1R 25 mA or less (except the drive current for input loop)
Weight				CPU unit: approx. 320 g End unit: Approx. 30 g, Start unit for KV-5500/5000/3000: approx. 20 g Expansion unit: KV-EB1S approx. 90 g, KV-EB1R approx. 115 g		CPU unit: approx. 300 g End unit: Approx. 30 g, Start unit for KV-5500/5000/3000: approx. 20 g Expansion unit: KV-EB1S approx. 90 g, KV-EB1R approx. 115 g
^1 Guaranteed range in which the system can be used. ^2 Specified according to the temperature in the control panel on the lower side of the unit. ^3 This is the guaranteed range of the system. ^4 Some specifications for KV-1000/700 may differ. Refer to the instruction manual for details. ^5 JIS B 3502 Compliant with IEC61131-2, Number of scanning operations: 10 times in each of the X, Y, and Z directions (for 100 min.) ^6 Target device: R/LR/CR/T/C/DM/EM/FM/CTH/CTC/CM ^*7 This is regulated according to the temperature below the control panel unit.

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AC power unit

Model				KV-U7
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Type				AC power unit
Input supply voltage				100 to 240 VAC ±10 % (50/60 Hz)
Output voltage				24 VDC ±10 %
Output capacity				1.8 A (total of power supply to various units and extra power supply)
Power consumption				135 VA or less
Momentary stop time				10 ms or less
Starting time				2 sec. or less
Weight				Approx. 190 g

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Input unit

Model		KV-B16XC	KV-C32XC	KV-C64XC
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Type		Input unit
External connection mode		Removable terminal block	Connector (MIL specification)^*3
Input	Number of inputs	16 points	32 points	64 points
	Input mode	24 VDC mode, 5 VDC mode		24 VDC mode^*4
	Max. input voltage	26.4 VDC
	Rated input voltage	24 VDC mode: 24 VDC 5.3 mA, 5 VDC mode: 5 VDC 1 mA		24 VDC 4.1 mA
	Min. ON voltage	24 VDC mode: 19 V, 5 VDC mode: 3.5 V		19 V
	Max. OFF current	24 VDC mode: 1.5 mA		1.5 mA
	Max. OFF voltage	5 VDC mode: 1.5 V		-
	Common point mode	16 points/1 common point (2 terminals)^*1	32 points/1 common point (2 terminals)^*1	32 points/1 common point (4 terminals)^*5
	Input time constant	[Input time constant setting 25 µs] OFF to ON: TYP 25 µs/MAX 65 µs, ON to OFF: TYP 75 µs/MAX 120 µs [Input time constant setting 300 µs^*2] OFF to ON: TYP 275 µs/MAX 365 µs, ON to OFF: TYP 275 µs/MAX 420 µs [Input time constant setting 1 ms] OFF to ON: TYP 1 ms/MAX 1.2 ms, ON to OFF: TYP 1 ms/MAX 1.2 ms [Input time constant setting 10 ms] OFF to ON: TYP 10 ms/MAX 12 ms, ON to OFF: TYP 10 ms/MAX 12 ms (4-stage switching)
	Input impedance	4.3 kΩ		5.6 kΩ
Internal current consumption		15 mA or less		25 mA or less
Weight		Approx. 120 g	Approx. 110 g	Approx. 140 g
^1 Even though KV-B16XC and KV-C32XC have two common points, they are the same internally. ^2 Setup is only possible when KV-7500/7300/5500/5000/3000 is connected. When KV-1000/700 is connected, selection is not possible. ^3 Connectors for connector-type I/O units are not included. MIL34-pin slender connector kit OP-42224 and MIL34-pin connector kit OP-23139 are available separately. ^4 All terminals are compatible with the 2-wire system (However, EV Series 2-wire system proximity sensors are not supported). ^*5 Although KV-C64XC has four common points, the H side (2 points) are the same, and the L side (2 points) are the same as internal points.

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Output unit

Model		KV-B16RC	KV-B8RC	KV-B16TD	KV-B16TCP
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Type		Output unit
External connection mode		Removable terminal block
Output	Number of outputs	16 points	8 points	16 points
	Output form	Relay		MOS-FET (sink) (with overcurrentprevention function)	Transistor (source)
	Rated load	250 VAC/30 VDC 2 A (8 A/1 common point)	250 VAC/30 VDC 2 A	30 VDC 0.3 A	30 VDC 0.2 A
	Leak current at OFF	-		100 µA or less
	Residual voltage at ON			0.5 V or less
	ON resistance	50 mΩ or less		-
	Common point mode	8 points/1 common points	Independent	16 points/1 common point (2 terminals)^*1
	Operating time	OFF to ON/ON to OFF: 10 ms or less		OFF to ON: 100 µs or less、ON to OFF: 300 µs or less	OFF to ON: 10 µs or less、ON to OFF: 200 µs or less
Internal current consumption		120 mA or less	65 mA or less	45 mA or less	35 mA or less
Weight		Approx. 190 g	Approx. 160 g	Approx. 130 g
^*1 Although KV-B16TD, KV-C32TD, KV-B16TCP, and KV-C32TCP have two points, they are the same internally.

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Output unit

Model		KV-C32TD	KV-C32TCP	KV-C64TD	KV-C64TCP
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Type		Output unit
External connection mode		Connector (MIL specification)^*1
Output	Number of outputs	32 points		64 points
	Output form	MOS-FET (sink) (with overcurrentprevention function)	Transistor (source)	MOS-FET (sink) (with overcurrentprevention function)	Transistor (source)
	Rated load	30 VDC 0.2 A
	Leak current at OFF	100 µA or less
	Residual voltage at ON	0.5 V or less
	ON resistance	-
	Common point mode	32 points/1 common point (2 terminals)^*2		64 points/1 common point (4 terminals)^*3
	Operating time	OFF to ON: 100 µs or less、ON to OFF: 300 µs or less	OFF to ON: 10 µs or less、ON to OFF: 200 µs or less	OFF to ON: 150 µs or less、ON to OFF: 300 µs or less	OFF to ON: 50 µs or less、ON to OFF: 200 µs or less
Internal current consumption		65 mA or less	55 mA or less	120 mA or less	100 mA or less
Weight		Approx. 100 g		Approx. 140 g
^1 Connectors for connector-type I/O units are not included. MIL34-pin slender connector kit OP-42224 and MIL34-pin connector kit OP-23139 are available separately. ^2 Although KV-B16TD, KV-C32TD, KV-B16TCP, and KV-C32TCP have two points, they are the same internally. ^*3 Although KV-C64TD and KV-C64TCP have four points, it is the same internally.

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I/O unit

Model		KV-B8XTD	KV-C16XTD	KV-C32XTD
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Type		I/O unit
External connection mode		Removable terminal block	Connector (MIL standard)^*2
Input	Number of inputs	8 points	16 points	32 points
	Input mode	24 VDC mode, 5 VDC mode		24 VDC mode^*3
	Max. input voltage	26.4 VDC
	Rated input voltage	24 VDC mode: 24 VDC 5.3 mA, 5 VDC mode: 5 VDC 1 mA		24 VDC 4.1 mA
	Min. ON voltage	24 VDC mode: 19 V, 5 VDC mode: 3.5 V		19 V
	Max. OFF current	24 VDC mode: 1.5 mA		1.5 mA
	Max. OFF voltage	5 VDC mode: 1.5 V		-
	Common point mode	8 points/1 common point (1 terminal)	16 points/1 common point (1 terminal)	32 points/1 common point (2 terminals)^*4
	Input time constant	25 µs/300 µs^*1/1 ms/10 ms
	Input impedance	4.3 kΩ		5.6 kΩ
Output	Number of outputs	8 points	16 points	32 points
	Output form	MOS-FET (N ch) (with an overcurrent-proof function)
	Rated load	30 VDC 0.3 A	30 VDC 0.2 A
	Leak current at OFF	100 µA or less
	Residual voltage at ON	0.5 V or less
	Common point mode	8 points/1 common point (1 terminal)	16 points/1 common point (1 terminal)	32 points/1 common point (2 terminals)^*4
	Operating time	OFF to ON: 100 µs or less, ON to OFF: 300 µs or less		OFF to ON: 150 µs or less, ON to OFF: 300 µs or less
Internal current consumption		30 mA or less	40 mA or less	65 mA or less
Weight		Approx. 130 g	Approx. 110 g	Approx. 130 g
^1 Setup is only possible when KV-7500/7300/5500/5000/3000 is connected. When KV-1000/700 is connected, selection is not possible. ^2 Connectors for connector-type I/O units are not included. MIL40-pin slender connector kit OP-51404 and MIL40-pin connector kit OP-22184 are available separately. ^3 All terminals are compatible with 2-wire system (however, EV Series 2-wire system proximity sensors are not supported). ^4 Although there are two input COMs and two output COMs, these COM pairs are the same internally. The input and output COM pairs are independent.

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A/D and D/A conversion unit

Model		KV-AD40V	KV-AD40	KV-DA40V	KV-DA40
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Type		A/D conversion unit		D/A conversion unit
Analogue I/O point		4 points (differential input)		4 points
Analogue I/O range (resolution)	Voltage	-10 to +10 V (0.5 mV 1/40,000) -5 to +5 V (0.25 mV 1/40,000) 0 to 10 V (0.5 mV 1/20,000) 0 to 5 V (0.25 mV 1/20,000) 1 to 5 V (0.25 mV 1/16,000)	-10 to +10 V (2.5 mV 1/8,000) 0 to 10 V (2.5 mV 1/4,000) 0 to 5 V (1.25 mV 1/4,000) 1 to 5 V (1.25 mV 1/3,200)	-10 to +10 V (0.5 mV 1/40,000) 0 to 10 V (0.5 mV 1/20,000) 0 to 5 V (0.25 mV 1/20,000) 1 to 5 V (0.25 mV 1/16,000)	-10 to +10 V (2.5 mV 1/8,000) 0 to 10 V (2.5 mV 1/4,000) 0 to 5 V (1.25 mV 1/4,000) 1 to 5 V (1.25 mV 1/3,200)
	Input current	0 to 20 mA (1 µA 1/20,000) 4 to 20 mA (1 µA 1/16,000)	0 to 20 mA (5 µA 1/4,000) 4 to 20 mA (5 µA 1/3,200)	0 to 20 mA (1 µA 1/20,000) 4 to 20 mA (1 µA 1/16,000)	0 to 20 mA (5 µA 1/4,000) 4 to 20 mA (5 µA 1/3,200)
Input impedance		Voltage: 5 MΩ, Current: 250 Ω	Voltage: 1 MΩ, Current: 250 Ω	-
Conversion speed		25 µs/ch^*1	80 µs/ch	25 µs/ch	80 µs/ch
Conversion precision	25 °C ±5 °C	Voltage: ±0.1 % of F.S.^*2, Current: ±0.1 % of F.S.	Voltage: ±0.2 % of F.S., Current: ±0.2 % of F.S.	Voltage: ±0.1 % of F.S., Current: ±0.2 % of F.S.	Voltage: ±0.2 % of F.S., Current: ±0.2 % of F.S.
	0 to 50 °C	Voltage: ±0.2 % of F.S.^*3, Current: ±0.2 % of F.S.		Voltage: ±0.3 % of F.S., Current: ±0.3 % of F.S.	Voltage: ±0.4 % of F.S., Current: ±0.4 % of F.S.
Insulation mode		Between unit and CPU: Photocoupler insulation, non-insulation between channels
Absolute max. input		Voltage: ±15 V, Current: 30 mA
Min. load resistance				Voltage: 1 kΩ
Max. load resistance				Current: 500 Ω	Current: 400 Ω
Internal current consumption		140 mA or less	110 mA or less	170 mA or less	230 mA or less
Weight		Approx. 150 g
^1 When temperature drift correction is used, temperature drift correction time of 25 µs is added regardless of the number of channels used. ^2 This is a value when temperature drift correction is used. When temperature drift correction is not used, the conversion precision is as follows: Voltage: ±0.5 % of F.S., Current: ±0.6 % of F.S. ^*3 This is a value when temperature drift correction is used. When temperature drift correction is not used, the conversion precision is as follows: Voltage: ±0.7 % of F.S., Current: ±0.7 % of F.S.

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High-precision A/D conversion unit

Model		KV-AD40G
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Type		High-precision A/D conversion unit
Analogue input point		4 points (differential input)
Analogue input range (resolution)	Voltage	-10 to 10 V (0.33 mV 1/60,000) 0 to 10 V (0.33 mV 1/30,000) 0 to 5 V (0.17 mV 1/30,000) 1 to 5 V (0.17 mV 1/24,000)
	Input current	0 to 20 mA (0.67 µA 1/30,000) 4 to 20 mA (0.67 µA 1/24,000)
Input resistance		Voltage: 5 MΩ, Current: 250 Ω
Conversion speed		80 µs/2 ch, 160 µs/4 ch (the quickest 50 µs/2 ch, 100 µs/4 ch when data buffer function is used)
Conversion precision	25 °C	Voltage: ±0.05 % of F.S., Current: ±0.05 % of F.S.
	0 to 50 °C	Voltage: ±0.1 % of F.S., Current: ±0.1 % of F.S.
Insulation mode		Unit - Between CPUs: Photocoupler insulation, between CH_A (0 and 1) and CH_B (0 and 1): Photocoupler insulation^*1
Absolute max. input		Voltage: ±15 V, Current: 30 mA
External trigger input		Number of input points: 1, Input signal: NPN open collector, no-voltage contact signal minimum ON voltage: 1 V and maximum OFF current : 0.1 mA
Data buffering function		Data buffering period: 50 µs to 3 s, buffering data quantity: maximum 10000 words/ch Synchronism: CH_A0 - CH_B0 and CH_A1 - CH_B1 have data synchronism
Special functions		Scaling, average processing (specification of the number of times, time specification, moving average, primary delay filter), data offset, zero shift, zero clip, peak/valley value locking, comparator, wire breaking detection, data buffering, external trigger
Internal current consumption		220 mA or less
Weight		Approx. 190 g
^*1 Not insulated between CH_A0 and CH_A1 or between CH_B0 and CH_B1

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A/D and D/A conversion unit

Model		KV-AM40V
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Type		A/D and D/A conversion unit
Analogue I/O point		Input: 2 points (differential input), Output: 2 points
Analogue I/O range (resolution)	Voltage	-10 to +10 V (1.25 mV 1/16,000) -5 to +5 V^*1 (0.625 mV 1/16,000) 0 to 10 V (1.25 mV 1/8,000) 0 to 5 V (0.625 mV 1/8,000) 1 to 5 V (0.625 mV 1/6,400)
	Input current	0 to 20 mA (2.5 µA 1/8,000) 4 to 20 mA (2.5 µA 1/6,400)
Input resistance		Voltage: 5 MΩ, Current: 250 Ω
Conversion speed		80 µs/ch^2^3
Conversion precision		±0.2 % of F.S. (25 °C ±5 °C), ±0.4 % of F.S. (0 to 50 °C)^*4
Insulation mode		Between unit and CPU: Photocoupler insulation, Among channels: Not insulated
Absolute max. input		Voltage: ±15 V, Current: 30 mA
Min. load resistance		Voltage: 1 kΩ
Max. load resistance		Current: 600 Ω
Internal current consumption		140 mA or less
Weight		Approx. 150 g
^1 Analogue output is not available within the range of -5 to +5 V. ^2 When temperature drift correction is used, temperature drift correction time is added regardless of the number of channels used. ^3 A/D conversion and D/A conversion are processed independently. ^4 ±0.2 % of F.S. (0 to 50 °C) when temperature drift correction for A/D conversion is used

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Multi-input PID temperature control unit

Model		KV-TF40
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Type		Multi-input PID temperature control unit
Memory elements		EEPROM rewritable one million times
Number of temperature input points		4 ch
Input		Thermocouple/Platinum temperature measuring resistor^*1
Temperature sensor types		Thermocouple: K, J, T, E, R, B, N, S, W5Re/W26Re Platinum temperature measuring resistor: JPt100, Pt100
Indicated accuracy		±0.3 % of F.S. ±1 digit (+25 °C), ±0.7 % of F.S. ±1 digit (0 to +50 °C)
Cold junction correction precision		±1 °C
Sampling period		125 ms/ch (500 ms/4 ch)
Control period		1 to 100 sec.
Operating mode		PID control (with auto-tuning and 3 mode stabiliser function installed) Heat/cool PID control (with auto-tuning and 3 mode stabiliser function installed) ON/OFF control
Tuning mode		PID auto-tuning mode
Control output		transistor (sink)
Alarm output		transistor (sink)^*2
Alarm mode		Absolute value upper limit, absolute value lower limit, deviation upper limit, deviation lower limit, deviation upper limit unexcited, deviation lower limit unexcited, deviation upper and lower limits, within upper and lower limit deviation, absolute value upper limit unexcited, absolute value lower limit unexcited^*3
Output	Rated load	30 VDC 100 mA or less
	Leak current at OFF	100 µA or less
	Residual voltage at ON	1.5 V or less
Current sensor (CT) input		4 ch^*4
Current measurement precision		Larger of ±5 % of an input value and ±2 A of an input value
Insulation mode		Between inputs and outputs: Photocoupler and transformer insulation, Between input channels: Photocoupler and transformer insulation
Other functions		Heater wire breaking alarm, control loop wire breaking alarm, measured value bias, output limit, slope setup, manual reset, output control when an error occurs
Internal current consumption		210 mA or less
Weight		Approx. 270 g
^1 Can be set for each channel. ^2 Because the alarm output is used as cooling control output when heat/cool control is used, the alarm output cannot be used as an alarm output function. ^3 Standby operation ON/OFF can be selected in each alarm mode. ^4 Use a KEYENCE sensor (OP-6694). (Sold separately.)

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Temperature and analogue multi-input unit

Model		KV-TP40
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Type		Temperature and analogue multi-input unit
Number of temperature input points		4 ch
Input		Thermocouple/Platinum temperature measuring resistor/Voltage and current
Input range	Thermocouple	K: -270.0 to 1,372.0 °C J: -210.0 to 1,200.0 °C T: -270.0 to 400.0 °C E: -270.0 to 1,000.0 °C N: -270.0 to 1,300.0 °C R: -50.0 to 1,768.0 °C S: -50.0 to 1,768.0 °C B: 0.0 to 1,820.0 °C WRe5-26: 0.0 to 2,315.0 °C
	Platinum temperature measuring resistor	Pt100: -200.0 to 850.0 °C JPt100: -200.0 to 600.0 °C
	Voltage and current	Voltage: -10 to +10 V (0.5 mV 1/40,000) 0 to 10 V (0.5 mV 1/20,000) -5 to +5 V (0.5 mV 1/20,000) 0 to 5 V (0.5 mV 1/10,000) 1 to 5 V (0.5 mV 1/8,000) -100 to +100 mV (5 µV 1/40,000) 0 to 100 mV (5 µV 1/20,000) Current: 0 to 20 mA (2 µA 1/10,000) 4 to 20 mA (2 µA 1/8,000)
Indicated accuracy		±0.2 % of F.S. (25 ±5 °C), ±0.4 % of F.S. (0 to 50 °C)
Cold junction correction precision		±1 °C (during thermocouple input)
Input resistance		Voltage: 1 MΩ, Current: 250 Ω
Conversion speed		50 ms/4 ch
Insulation mode		Between an input terminal and CPU: Photocoupler transformer insulation, Between channels: Photocoupler transformer insulation
Other functions		External cold junction correction, wire-breaking detection function, scaling function, average processing function (time average, average of the number of times, moving average, primary delay filter) Special data offset function, alarm function, rate of change calculation, rate of change alarm function
Internal current consumption		90 mA or less
Weight		Approx. 190 g

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Positioning/Motion Unit

Model		KV-ML16V	KV-MC40V	KV-MC20V
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Type		Positioning/Motion unit
Number of control axes		16 axes (total including a virtual axis)	4 axes + 1 axis (virtual axis)	2 axes
Built-in device		[16 axes in use] Relay: 2,688 points (168 ch), Data memory: 222 words (high speed) /1,242 words (simple) [8 axes in use] Relay: 1,644 points (104 ch), Data memory: 222 words (high speed) /762 words (simple) [4 axes in use] Relay: 1,152 points (72 ch), Data memory: 222 words (high speed) /522 words (simple)	Relay: 1280 points (80 ch), Data memory: 90 words (high speed) /582 words (simple)	Relay: 896 points (56 ch), Data memory: 54 words (high speed)/402 words (simple)
Output format		MECHATROLINK-II	Differential line driver output (switchable among 1-pulse method, 2-pulse method, and A/B-phase method)
Connectable CPU units		KV-8000/7500/7300/5500/5000/3000
Max. output pulse		-	4 MHz
Control mode		Position control, Torque control, Speed control, ML-II command, I/O control	Position control
Control period		0.5 ms (up to 2 axes), 1.0 ms (up to 4 axes), 1.5 ms (up to 6 axes), 2.0 ms (up to 8 axes), 2.5 ms (up to 12 axes), 3.0 ms (up to 16 axes)	1.0 ms
External interface		Input: Photocoupler input, Output: Open collector output (30 VDC 50 mA) MECHATROLINK-II port	Input: Photocoupler input, Output: Open collector output (30 VDC 50 mA)
Input time constant		Each input is set in 11 stages for each block
Axis control function execution method		Ladder program, motion flow
Motion flow	Program capacity	768 KB
	Max. number of blocks	A total of 256 blocks in all flows
	Max. number of flows	32
	Number of simultaneous activities	Number of connectable axes × 2
Position unit		mm, deg (angle), PLS (pulse count), decimal point position from 0 to 9 digits, unit conversion function available
Cumulative address		-2,147,483,648 to +2,147,483,647 instruction units
Positioning control	Positioning mode	Absolute value/relative value
	Position setting range	-2,147,483,648 to +2,147,483,647 instruction units
	Interpolation	Straight-line interpolation (up to 16 axes), arc interpolation, helical interpolation
	Single operation address	-2,147,483,648 to +2,147,483,647 instruction units
	Acceleration/deceleration curve	Straight-line, SIN, Bezier
	Acceleration/deceleration time	0 to 65,535 ms
	Start-up time	Independent/interpolation: 2 to 3 control periods (When the 1st axis is activated) Cache start: 1 to 2 control periods	Independent: 500 to 600 µs, Interpolation (straight-line 2 axes): 600 to 700 µs, Interpolation (arc 2 axes): 700 to 800 µs, Interpolation (helical 3 axes): 800 to 900 µs (only for KV-MC40V) (When the 1st axis is activated) Zero start: Input time constant +2 µs, Direct cache start: Max. 8 µs
	M-code	1 to 65,000, WITH/AFTER mode
	Sensor positioning	External input - based switching control from speed to position
	Number of points	800 points/axis
Synchronisation control	Input	Counter (KV-MX1 required), instruction coordinates, current coordinates (KV-ML16V only)
	Clutch	Select from direct, slide, and follow-up
	Cam	Resolution: 2,048 to 32,768, Amount of data: 4 to 64 (Number changes according to the resolution)		Resolution: 2048 to 32768, Amount of data: 4 to 64 (Number changes according to the resolution)
	Contact output	16 points (including 8 external output points) × 2
	Correction during operation	Correction via auxiliary input, phase correction, and lead angle correction
Fine control	Fine data work area	8 MB
	Built-in ROM capacity	512 KB
	Number of settings	Built-in ROM: 100, SD memory card: 1000
	Data capacity of one setting	Built-in ROM: 512 KB, SD memory card: 8 MB (KV-MX1 is required)
Origin return	Origin return method	Origin sensor edge/midpoint, push origin return, Dog type ("With Z phase" or "Without Z phase" can be selected)	Origin sensor edge/midpoint, push origin return, Dog type ("With Z phase" or "Without Z phase" can be selected), data set type, no limit switch
Speed control	Speed instruction range	-100,000 to 100,000 (× 0.01 min^-1)	-
Torque control	Torque instruction range	-80,000 to 80,000 (× 0.01 %)
JOG/inching		Inching (The number of pulses can be specified), JOG (high speed/low speed)
Teaching		Current coordinate teaching and teaching from the counter current value are supported
Memory data		Point parameters 800 points (each axis), synchronisation parameters (each axis), fine setting (built-in ROM: 512 KB, expandable with a SD card), cam data motion flow setting, etc. can be read and written during RUN (with some restrictions)
High-speed counter		When KV-MX1 is connected: INC 4 ch/ABS Grey, residual Grey, binary 2 ch (switched, based on settings), Max. 6.4 MHz (2-phase, 4 multiplication)
5-V power output		-	5 V ±5%, Max. 100 mA (total value)
Output display		Error status/MECHATROLINK-II communication status	Error status/Pulse output status
Self-diagnosis function		Diagnosis can be made through hardware error, various parameter errors, error number, and error messages
Parameter setting		Parameters can be set from KV-HPD1, “KV STUDIO,” and ladder programs
Data backup		Coordinates and error/warning history backup, parameter settings backup via flash ROM, 100,000 times switching
Internal current consumption		Main unit: 200 mA or less, external I/O: 120 mA or less	Main unit: 180 mA or less, external I/O: 130 mA or less	Main unit: 120 mA or less, external I/O: 80 mA or less
Weight		Approx. 220 g	Approx. 225 g	Approx. 170 g

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Function extension unit

Model				KV-MX1
Image
Type				Function extension unit
Supported unit				KV-ML16V/KV-MC40V/KV-MC20V
Input frequency				Max. 6.4 MHz (2-phase, 4 multiplication)
Number of counter points				INC: 4 points, ABS: 2 points (set by "KV STUDIO")
Internal current consumption				Main unit: 30 mA or less, external I/O: 100 mA or less
Weight				Approx. 160 g

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Communication positioning unit

Model		KV-LH20V
Image
Type		Communication positioning unit
Control period		Positioning (PTP: point to point) control (independent) Speed control^*1
Number of control axes		1 to 8
Transmission specification	Transmission rate	9600, 14400, 19200, 28800, 38400, 57600, 76800, 115200, 230400 bps
	Transmission distance	Total extension: 1,200 m max.^*2
Communication interface		Communication standard: RS-485 (2-wire type), Communication protocol: Modbus RTU
Connectable CPU units		KV-8000/7500/7300/5500/5000/3000
Positioning control	Number of points	64 points/axis^*3
Internal current consumption		120 mA or less
Weight		Approx. 110 g
^1 Only when a stepping motor from ORIENTAL MOTOR Co., Ltd. is used. ^2 When the transmission speed is 230,400 bps, the total extension is limited up to 500 m. ^*3 63 points/axis when ORIENTAL MOTOR’s motor driver is used.

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Positioning unit

Model		KV-H20S	KV-H40S
Image
Type		Positioning unit
Control period		Positioning (PTP: point to point) control (independent, straight-line interpolation) Speed control (independent), Speed control to Positioning control (independent)
Number of control axes		2-axes/unit, independent 2-axes Interpolation 2-axes (straight line)	4-axes/unit, independent 4-axes Interpolation 2- to 4-axes (straight line)
Connectable CPU units		KV-8000/7500/7300/5500/5000/3000
Starting time		Independent operation: 1.5 ms, Straight-line interpolation operation: 1.8 ms
Positioning control	Position setting range	±99,999,999 (pulse, mm, degree) Incremental, absolute Coordinate control range (-2,147,483,648 to 2,147,483,647)
	Acceleration/deceleration rate	1 to 65,000 (p/s/ms, mm/s/ms, deg/s/ms) (However, when 65,000 is set, acceleration/deceleration is applied immediately.) Control period: 2 ms
	Number of points	400 points/axis	200 points/axis
	Acceleration/deceleration mode	Straight line, sine
Speed control	Speed instruction range	1 to 1,000,000 p/s
Pulse output state		Differential line driver output (switching between 1 pulse and 2 pulses)
Memory backup		Flash ROM
Other functions		Test operation function, Sensor interrupt-stopping function, Continuous action, Approach rotation control
Internal current consumption		120 mA or less	130 mA or less
Weight		Approx. 150 g	Approx. 200 g

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Synchronisation and cam motion unit

Model		KV-H20G
Image
Type		Synchronisation and cam motion unit
Control period		Positioning (PTP: point to point) control (independent, straight-line interpolation) Speed control (independent), Speed control to Positioning control (independent), Synchronisation control
Number of control axes		2 axes/unit, interpolation 2-axes (straight line, arc)
Connectable CPU units		KV-8000/7500/7300/5500/5000/3000
Starting time		Independent operation: 1.5 ms, Straight-line operation: 1.8 ms, Arc interpolation operation: 2.1 ms
Positioning control	Position setting range	±99,999,999 (pulse, mm, degree) Incremental, absolute Coordinate control range (-2,147,483,648 to 2,147,483,647)
	Acceleration/deceleration rate	1 to 65,000 (p/s/ms, mm/s/ms, deg/s/ms) (However, when 65,000 is set, acceleration/deceleration is applied immediately.) Control period: 2 ms
	Number of points	400 points/axis
	Acceleration/deceleration mode	Straight line, sine
Speed control	Speed instruction range	1 to 1,000,000 p/s
High-speed counter		24-bit-symbol 2-phase 2 ch (INC) /max. 12-bit (ABS), Grey code, residual Grey code, binary conversion Compare 2 points/cam switch output 8 points max. 500 kp/s
Pulse output state		Differential line driver output (switching between 1 pulse and 2 pulses)
Memory backup		Flash ROM
Other functions		Test operation function, Sensor interrupt-stopping function, Continuous action, Approach rotation control
Internal current consumption		130 mA or less
Weight		Approx. 200 g

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High-speed counter unit

Model		KV-SC20V
Image
Type		High-speed counter unit
Input frequency		1 MHz (4 MHz during 2-phase, 4 times multiplication)
Counting range		32 bits
Number of channels		2 ch
Mode	Input selection	External terminal (CH0, CH1), internal clock (1 µs, 10 µs, 100 µs), other CH coincidence output
	Input mode	1-pulse with/without direction, 2-pulse addition/subtraction operation, 2-phase 1X/2X/4X
	Counting operation mode	Up-down counting mode, Enable counting mode, Preset counting mode, Set timer counting mode, Enable accumulative counting mode
	Counting mode	Linear, ring
	Frequency, revolution counter operation mode	Frequency counting mode, revolution counter B mode (1-revolution time measurement) Revolution counter A mode (pulse interval measurement)
Connectable CPU units		KV-8000/7500/7300/5500/5000/3000
Input	Count input	A-phase/B-phase/Z-phase (preset), 3 points for each channel, 6 points in total 5/12/24 VDC input possible, line driver input possible, photocoupler insulation
	Control input	Enable (also used for input capture) input, 1 point for each channel, 2 points in total 12 to 24 V DC input possible, photocoupler insulatio Input capture input, 2 point for each channel, 4 points in total 12 to 24 V DC input possible, photocoupler insulation
Output	Comparator coincidence output	2 points for each channel, 4 points in total, photocoupler insulation Rated load: 30 VDC 0.1 A or less
Input capture function		By external input (max. 4 points)
Input filter function		Input time constant switching (4 types of counting/7 types of control)
Preset function		Possible to select from preset (Z-phase) input and internal relay-based rising edge/falling edge/level (only when an external input is used)
Internal current consumption		95 mA or less
Weight		Approx. 120 g

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Serial communication unit

Model		KV-L21V	KV-L20V	KV-L20R^*2
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Type		Serial communication unit
Connection interface		Port 1: RS-232C, Port 2: RS-232C/RS-422A/RS-485 (4 wires) /RS-485 (2 wires) switching
Transmission specification	Transmission rate	1,200, 2,400, 4,800, 9,600, 19,200, 38,400, 57,600, 115,200, 230,400 bps		1,200, 2,400, 4,800, 9,600, 19,200, 38,400, 57,600, 115,200 bps
	Transmission method	RS-232C/RS-422A/RS-485 (4 wires): Full duplex, RS-485 (2 wires): Half duplex		RS-232C, RS-422A, RS-485 (4 wires): Full duplex RS-485 (2 wires): Half duplex
	Transmission distance	RS-232C: 15 m or less, RS-422A/RS-485 (4 wires) /RS-485 (2 wires): Total extension 1,200 m or less^*1		RS-232C: 15 m or less, RS-422A, RS-485 (4 wires)/RS-485 (2 wires): Total extension 500 m or less
Internal current consumption		120 mA or less
Weight		Approx. 150 g	Approx. 160 g
^1 When transmission speed is 230,400 bps, total extension will be 500 m or less. Transmission speed and transmission distance change according to connected devices. Check with the actual device. ^2 The KV-L20R cannot be connected to the KV-5500/5000/3000.

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EtherNet/IP unit

Model				KV-EP21V
Image
Type				EtherNet/IP™ Unit
PC application				Number of sockets: TCP 8/UDP 0, Port No. 8,500 (set within the range of 1 to 65,535)^*1
Upper level link communication				Number of sockets: TCP Total 15/UDP 1, Port No. 8,501 (set within the range of 1 to 65,535)^2^3
MC protocol communication				Number of sockets: TCP Total 15/UDP 1, Port No. 5,000 (set within the range of 1 to 65,535)^2^3^*4
VT3 connection				Number of sockets: TCP 0/UDP 1, Port No. 8,502 (set within the range of 1 to 65,535)
FTP server				Number of sockets: TCP 4, Port No. 20,21
Clock data automatic adjustment				Number of sockets: UDP 1, Port No. 123
Mail send and receive (SMTP, POP3)				Number of sockets: TCP 2, Port No. 25,110
DNS				Number of sockets: UDP 1, Port No. 53
FTP Client				Number of sockets: TCP 2, Port No. 25,110 (set within the range of 1 to 65,535)
Simple PLC Link				Number of sockets: UDP 1, Port No. 5,001 (set within the range of 1 to 65,535)
EtherNet/IP™ cyclic communication function				Number of sockets: TCP Total 320/UDP 1, Port No. 2,222
EtherNet/IP™ message communication function				Number of sockets: TCP Total 320/UDP 1, Port No. 44,818
Connectable CPU units				KV-8000/7500/7300/5500/5000/3000
Internal current consumption				100 mA or less
Weight				Approx. 120g
^1 KV STUDIO, KV COM+, DATA BUILDER ^2 In upper link communication and MC protocol communication, TCP socket and UDP socket can be used simultaneously. ^3 In upper link communication and MC protocol communication, up to 15 TCP sockets can be used. ^4 In MC protocol communication, port numbers can be set to TCP socket and UDP socket individually.

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Ethernet unit

Model	KV-LE20V	KV-LE21V
Image
Type	Ethernet Unit
PC application	Number of sockets: TCP 8/UDP 0, Port No. 8,500 (Setting range: 1 to 65,535)^*1	Number of sockets: TCP 8/UDP 0, Port No. 8,500 (set within the range of 1 to 65,535)^*6
Upper level link communication	Number of sockets: TCP Total 15/UDP 1, Port No. 8,501 (Setting range: 1 to 65,535)^2^3	Number of sockets: TCP Total 15/UDP 1, Port No. 8,501 (set within the range of 1 to 65,535)^7^8
MC protocol communication	Number of sockets: TCP Total 15/UDP 1, Port No. 5,000^2^3^*4 (Setting range: 1 to 65,535)	Number of sockets: TCP Total 15/UDP 1, Port No. 5,000 (set within the range of 1 to 65,535)^7^8^*9
VT3 connection	Number of sockets: TCP 0/UDP 1, Port No. 8,502 (Setting range: 1 to 65,535)	Number of sockets: TCP 0/UDP 1, Port No. 8,502 (set within the range of 1 to 65,535)
KV socket communication	Number of sockets: TCP/UDP Total 8, Port No. Any (Setting range: 1 to 65,535)^*5	Number of sockets: TCP/UDP Total 8, Port No. Any (set within the range of 1 to 65,535)^*10
FTP server	Number of sockets: TCP 4, Port No. 20,21
Clock data automatic adjustment	Number of sockets: UDP 1, Port No. 123
Mail send and receive (SMTP, POP3)	Number of sockets: TCP 2, Port No. 25,110
DNS	Number of sockets: UDP 1, Port No. 53
FTP Client		Number of sockets: TCP 2, Port No. 25,110 (set within the range of 1 to 65,535)
Simple PLC Link		Number of sockets: UDP 1, Port No. 5,001 (set within the range of 1 to 65,535)
Connectable CPU units	KV-8000/7500/7300/5500/5000/3000
Internal current consumption	80 mA or less
Weight	Approx. 120g
^1 KVS=KV STUDIO, DB=DATA BUILDER ^2 TCP and UDP sockets can be used simultaneously in host link communication and MC protocol communication. ^3 Up to 15 TCP sockets can be used in host link communication and MC protocol communication. ^4 For the MC protocol communication, port No. can be set for the TCP and UDP sockets respectively. ^5 8 KV communication, TCP sockets and UDP sockets can be used simultaneously, and up to 8 sockets are possible. ^6 KV STUDIO, KV COM+, DATA BUILDER ^7 In upper link communication and MC protocol communication, TCP socket and UDP socket can be used simultaneously. ^8 In upper link communication and MC protocol communication, up to 15 TCP sockets can be used. ^9 In MC protocol communication, port numbers can be set to TCP socket and UDP socket individually. ^10 In KV socket communication, up to 8 pieces of TCP sockets and UDP sockets in total.

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FL-net unit

Model		KV-FL20V
Image
Type		FL-net unit
Connection interface		IEEE802.3 compliant (CSMA/CD compliant)
Transmission specification	Transmission rate	Automatic switching to and from 10 Mbps/100 Mbps
Maximum cable length		100 m^*1
Transmission protocol		UDP/IP FA link protocol
Maximum number of nodes		254
Amount of cyclic data		Max. (8k bit + 8k word) /node
Amount of message data		Max. 1,024 bytes
Internal current consumption		80 mA or less
Weight		Approx. 120 g
^*1 Maximum cable length is the distance between KV-FL20V and Ethernet switch (hub)

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DeviceNet unit

Model		KV-DN20
Image
Type		DeviceNet® unit
Communication protocol		Compliant with DeviceNet®
Transmission specification	Transmission rate	500 kbps, 250 kbps, 125 kbps
	Transmission media	5 dedicated cables (2 for signal system, 2 for power, 1 for shield line)
	Connection topology	Multidrop method
Maximum cable length		Thick main cable 500 m (Transmission speed 125 kbps), 250 m (Transmission speed 250 kbps), 100 m (Transmission speed 500 kbps) Thin main cable 100 m (All transmission speeds)
Maximum number of nodes		64 (including master, slave, configurator)
Master mode	Connected pieces per network	Max. 64
	Type of communication	I/O communication (Poll/Bit-Strobe/COS/Cyclic), Explicit message communication
	Type and size of assigned devices	Relay or data memory (indicated per block) Max. size (per block) [For relaying: Input 64 ch, Output 64 ch, For data memory: Input 200 words, Output 200 words] × 2 blocks
	Assignment method of device	Auto configuration (Fixed or assigned with front end) and manual assignment
	Slave connection pieces per unit	Max. 63
	Maximum number of I/O per slave	Input: 2048 points (128 words), Output: 2048 points (128 words)
	Data length of message communication	Sending: 106 bytes, receiving 110 bytes
Slave mode	Connected pieces per network	Max. 64
	Type of communication	I/O communication (Poll), Explicit message communication
	Type and size of assigned devices	Relaying or data memory Max. size [For relay: Input 64 ch/Output 64 ch, For data memory: Input 128 words/Output 128 words
Internal current consumption		Internal circuit: 24 VDC 45 mA or less (supplied by CPU unit) Communication circuit: 24 VDC 25 mA or less (supplied by communication connector)
Weight		Approx. 150 g

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CC-Link unit

Model		KV-CL20
Image
Type		CC-Link unit
CC-Link compatible		If acting as master station: Ver. 2.00, If acting as local station: Ver. 2.00/Ver. 1.10
Communication standard		Compliant with CC-Link Ver. 1.10
Number of exclusive connections		For local station: 1 to 4 stations
Maximum number of links for 1 system		Remote input and output (RLY): 9,440, Remote register (DM): Reading 2,048 words/Writing 2,048 words
Transmission specification	Communication speed	156 kbps, 625 kbps, 2.5 Mbps, 5 Mbps, 10 Mbps
	Connection topology	Multidrop
Connection cable		Ver. 1.10 supported CC-Link dedicated cable (pair cables of twisted 3-core threads with shield: OP-79426, OP-79427)
Maximum cable length		Varies according to communication speed 156 kbps: 1200 m, 625 kbps: 900 m, 2.5 Mbps: 400 m, 5 Mbps: 160 m, 10 Mbps: 100 m (Maximum communication distance)
Operating station		Master station, master station (duplex), standby master station, local station
Operating mode		Online mode, offline mode, line test 1 mode, line test 2 mode
Transmission mode		Cyclic transmission, transient transmission
Internal current consumption		170 mA or less (supplied from the CPU unit)
Weight		Approx. 170 g

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KL-LINK unit

Model		KL-N20V
Image
Type		KL-LINK unit
Transmission specification	Communication speed	5 Mbps, 2.5 Mbps, 625 kbps, 156 kbps
Maximum cable length		5 Mbps: 50 m, 2.5 Mbps: 120 m, 625 kbps: 500 m, 156 kbps: 1,200 m
Communication medium		Dedicated cable (shield line with 2-core threads)
Maximum number of connections for expansion station		5 Mbps: 97, 2.5 Mbps: 129, 625 kbps: 129, 156 kbps: 129
Amount of communication data		Max. 2,048 (128 words)
Communication cycle time		2.88 ms/2,048 points (Communication speed 5 Mbps)
Internal current consumption		80 mA or less
Weight		Approx. 100 g

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High-speed multi-link unit

Model		KV-LM20V	KV-LM21V^*1
Image
Type		High-speed multi-link unit
Connection interface		Terminal block
Transmission specification	Electrical termination (Terminator)	Set by the switch on the front face of main body
	Transmission distance	19,200 bps: 1,000 m or less, 115,200 bps: 1,000 m or less, 0.5 Mbps: 500 m or less, 1.0 Mbps: 200 m or less, 2.0 Mbps: 100 m or less
	Number of transmission units	15
	Communication speed	Baud rate: 19,200, 115,200, 0.5 M, 1.0 M, 2.0 Mbps
	Connection topology	Multidrop (Unable to separate)
Connectable CPU units		KV-8000/7500/7300/5500/5000/3000
Internal current consumption		120 mA or less
Weight		Approx. 110 g
^*1 The specifications may differ depending on usage. Check your manual for more information.

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Error output unit

Model		KV-DR1
Image
Type		Error output unit
Error output	Output form	Relay
	Rated load	24 VDC 0.5 A
	ON resistance	50 mΩ or less
	Response time	OFF to ON 10 ms or less, ON to OFF 5 ms or less
	Relay life	Electrical life: 100,000 times or more (20 times/min.) Mechanical life: 20 million times or more
	Relay exchange	Impossible
Internal current consumption		5 VDC 30 mA or less (supplied from the CPU unit)
Weight		Approx. 90 g

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Specs Programmable Controller KV-5000/3000 series

CPU unit

AC power unit

Input unit

Output unit

Output unit

I/O unit

A/D and D/A conversion unit

High-precision A/D conversion unit

A/D and D/A conversion unit

Multi-input PID temperature control unit

Temperature and analogue multi-input unit

Positioning/Motion Unit

Function extension unit

Communication positioning unit

Positioning unit

Synchronisation and cam motion unit

High-speed counter unit

Serial communication unit

EtherNet/IP unit

Ethernet unit

FL-net unit

DeviceNet unit

CC-Link unit

KL-LINK unit

High-speed multi-link unit

Error output unit