Programmable Logic ControllerKV-7000 series

KL-DC1V

DC Voltage Input Unit

SPECIFICATIONS

Select Language

Model

KL-DC1V

General Specifications

Power voltage

24 VDC ± 10%, Class 2

Internal current consumption (excluding current for driving input circuits)

170mA or less

Operating ambient temperature

0 to +50°C (no freezing)

Ambient temperature for storage

-20 to +70°C

Operating ambient humidity

35 to 85%RH(no condensation)

Withstand voltage

1,500 VAC for 1 minute (between the power supply terminal and each terminal and between all the terminals and the case)

Noise immunity

1,500 Vp-p or more, pulse width: 1 µs, 50 ns (by way of a noise simulator), conforms to IEC standards (IEC 61000-4-2/-3/-4/-6)

Insulation resistance

100 MΩ or more (tested with a 500 VDC megger, between the power supply terminal and each I/O terminal and between all the terminals and the case)

Operating environment

Minimal amount of dust and corrosive gas present

Pollution degree

2

Weight

approx 350g

Shock resistance

Conforms to JIS B 3502 and IEC 61131-2, 147 m/s2, operating time: 11 ms, 3 times in each of the 3 directions

General specifications

Measurement type

DC voltage

Vibration resistance

Intermittent vibration

Frequency: 10 to 57 Hz

Amplitude: 0.075 mm*1

Frequency: 57 to 150 Hz

Acceleration: 9.8 m/s2*1

Continuous vibration

Frequency: 10 to 57 Hz

Amplitude: 0.035 mm*1

Frequency: 57 to 150 Hz

Acceleration: 4.9 m/s2*1

Measurement category

III

Wire temperature rating

+60°C or more

Performance specifications

Number of channels

1CH

Number of ranges

3

Range switching

Setting: Use the setting switch. Connection: The connection terminal varies depending on the range.

Input method

Single-ended

Sampling rate

Normal mode: 1 ms (1,000 times/sec.), high-precision mode: 100 ms (10 times/sec.)

Input range*2

Range 1: 0 to 10 V, range 2: ±10 V, range 3: ±100 V*2

Displayable range

Range 1: 0 to 20 mA

0.000 to 10.999V*3

Range 2: ±10 mA

-10.999 to 10.999V*3

Range 3: ±100 mA

-109.99 to 109.99V*3

Resolution

Normal

Range 1: 0 to 20 mA

1 mV (0.001 V; 1/10000)*4

Range 2: ±10 mA

1mV(0.001V)1/20000*2

Range 3: ±100 mA

10mV(0.01V)1/20000*2

High accuracy

Range 1: 0 to 20 mA

100 µV (0.1 mV; 1/100000)*2

Range 2: ±10 mA

100 µV (0.1 mV; 1/200000)*2

Range 3: ±100 mA

1mV(0.001V)1/200000*2

Input impedance

Range 1: 0 to 20 mA

1 MΩ

Range 2: ±10 mA

Range 3: ±100 mA

4 MΩ

Absolute maximum input current

Range 1: 0 to 20 mA

±100 V

Range 2: ±10 mA

Range 3: ±100 mA

±150 V

Measurement accuracy (25 ±5°C)

Range 1: 0 to 20 mA

±0.1% of F.S. ± 1 digit

Range 2: ±10 mA

Range 3: ±100 mA

±0.2% of F.S. ± 1 digit

Measurement accuracy (0 to 50°C)

Range 1: 0 to 20 mA

±0.5% of F.S. ± 1 digit

Range 2: ±10 mA

Range 3: ±100 mA

±0.6% of F.S. ± 1 digit

Control input

2 (Parameters are used to switch between the KL input, peak/bottom hold control input, and 0-point adjustment input.)

Controloutput

2 transistor (NPN open-collector) outputs (Parameters are used to switch between the KL output and comparator output.)

Setting data

Recorded to the EEPROM (rewritable 1,000,000 times)

Other functions

Hold (peak and bottom), 0-point adjustment, comparator output, filter setting (LPF and HPF), time average (simple and moving), scaling setting, display unit changing, lock

Control I/O specifications

External calibration input signal

Number of inputs

2

Maximum input voltage

DC26.4V

Input rated voltage

DC24V 5.3mA

Minimum ON voltage

19V

Maximum OFF current

1.5mA

Common ground

2/common

Input time constant

10ms

Control output

Number of outputs

2

Output

Transistor NPN output

Rated load

DC30V 0.1A

Peak load current

0.2A

Leakage current (at OFF)

100 µA or less

Residual voltage (at ON)

DC0.8V or less

Common ground

2/common

ON/OFF response time

Off to on: 10 µs or less (between 5 and 100 mA), on to off: 50 µs or less (between 5 and 100 mA)

KL link specifications

Supported master units

Model: KL-N20V, supported PLC: KEYENCE KV-1000/700; model: KL-N10V, supported PLC: KEYENCE KV-10/16/24/40; model: KV-P16*L (built-in PLC), supported PLC: KEYENCE; model: KL-N20A, supported PLC: Mitsubishi AnA, AnA, AnU, QnA, AnSH, and Q2AS; model: KL-N20C, supported PLC: Omron C200H/HS, SYSMAC α, and CS1 (excluding the C200H-02/22), KEYENCE VT2-12F/10F/10T/10S/8T/8S/7S/5T/5S/5M and DT-100

Communication address

00 H to FE H(0 to 254)

Number of occupied words

EASY mode: reception (KL to PLC): 5 words, transmission (PLC to KL): 3 words; FULL mode: reception (KL to PLC): 7 words, transmission (PLC to KL): 5 words*5

Communication speed

2.5 Mbps, 625 kbps, 156 kbps (set with parameters)*6

*1 Conforms to JIS B 3502, IEC61131-2
Number of sweeps: 10 times respectively in the X, Y, and Z directions (80 minutes)
*2 Select with the setting switch.
*3 Even if a voltage that exceeds the input range has been input, if it is within the displayable range, it will be displayed (up to 10,999 can be displayed with an absolute value). In this case, display will be performed from the lowest digit; the upper 2 digits will be displayed with A flashing. (Ex: When using 10.500 V input with a range of 2 (input range ±10 V), A.500 is displayed) If a voltage that exceeds the displayable range has been input, FFFF (-FFFF) will be displayed. Also, when scaling is in effect, if the measurement value exceeds the displayable range with an input voltage in the input range, EFFF (-EFFF) will be displayed.
*4 When scaling is enabled, the maximum resolution is 0.5 mV (1/20000).
*5 In the direction of transmission/reception when seen from the master unit.
*6 The <<KL-DC1A/KL-DC1V/KL-LC1>> do not support a communication speed of 5 Mbps.

For visitors who viewed this page

    • PLC/HMI User Support

    Latest / Most Downloaded

      • General Catalogue Request
      • Trade Shows and Exhibitions
      • eNews Subscribe

      Controls