Programmable Logic ControllerKV-7000 series

KV-TP40

Temperature Analog Multi-input Unit (Multi-input 4-channel)

SPECIFICATIONS

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Model

KV-TP40

Current consumption

90mA or less

Input type and measurement range

Input type : Voltage

-10 to +10 V

Measurement range

-10.5 V to +10.5V

Resolution

0.5mV ( 1/40000)

0 to 10 V

Measurement range

-0.5 V to +10.5 V

Resolution

0.5mV ( 1/20000)

-5 to +5 V

Measurement range

-5.25 V to +5.25 V

Resolution

0.5mV ( 1/20000)

0 to 5V

Measurement range

-0.25 V to +5.25 V

Resolution

0.5mV ( 1/10000)

1 to 5 V

Measurement range

-0.25 V to +5.25 V

Resolution

0.5mV ( 1/8000)

-100 to +100 mV

Measurement range

-105 mV to +105 mV

Resolution

5 µV (1/40000)

0 to 100 mV

Measurement range

-5 mV to +105 mV

Resolution

5 µV (1/20000)

Input type : Current

0 to 20 mA

Measurement range

-1 mA to 21 mA

Resolution

2 µA (1/10000)

4 to 20mA

Measurement range

-1 mA to 21 mA

Resolution

2 µA (1/8000)

Input type : Thermocouple

K

Measurement range

-270.0 to 1,372.0°C

Resolution

0.1°C*1

J

Measurement range

-210.0 to 1,200.0°C

Resolution

0.1°C*1

T

Measurement range

-270.0 to 400.0°C

Resolution

0.1°C*1

E

Measurement range

-270.0 to 1,000.0°C

Resolution

0.1°C*1

N

Measurement range

-270.0 to 1,300.0°C

Resolution

0.1°C*1

R

Measurement range

-50.0 to 1,768.0°C

Resolution

0.5°C*1

S

Measurement range

-50.0 to 1,768.0°C

Resolution

0.5°C*1

B

Measurement range

0.0 to 1,820.0°C

Resolution

0.5°C*1

WRe5-26

Measurement range

0.0 to 2,315.0°C

Resolution

0.5°C

Input type : Platinum resistance thermometer

Pt100

Measurement range

-200.0 to 850.0°C

Resolution

0.1°C

JPt100

Measurement range

-200.0 to 600.0°C

Resolution

0.1°C

Performance specifications

External calibration input signal

Voltage, current, thermocouple, platinum resistance thermometer

Number of inputs

4*2

Cold-junction compensation precision

±1°C

Conversion speed

50ms/4ch

Insulation system

Between the input terminal and the CPU : photocoupler and transformer isolation, between channels : photocoupler and transformer isolation

Special function

Input mode switching, analog data calculation, external cold junction compensation, disconnection detection, zero clip, average processing (time average, number of times average, moving average, first-order lag filter), scaling, special data offset, zero shift, peak/bottom hold, warning, rate of change calculation, rate of change warning

Input range (voltage/current)

Voltage

-10 to +10 V
0 to 10 V
-5 to +5 V
0 to 5 V
1 to 5 V
-100 to +100 mV
0 to 100 mV

Current

0 to 20mA
4 to 20mA

Temperature sensor type

Thermocouples

K, J, T, E, N, R, S, B, WRe5-26

Platinum resistance thermometer

Pt100, JPt100

Conversion accuracy

Voltage

±0.2% of F.S. (at 25°C ± 5°C), ±0.4% of F.S. (between 0 and 50°C)

Current

Thermocouples

Platinum resistance thermometer

Input disconnection detection current

Approx. 0.25 µA (when temperature input is selected for the input mode or when voltage and current input is selected for the input mode and the input range is set to the -100 to +100 mV range or the 0 to 100 mV range)

Allowable wiring resistance value (when using a platinum resistance thermometer)

100 Ω or less/wire (no variations between the 3 wires)

Input resistance

Voltage

1 MΩ

Current

250 Ω

Absolute maximum input

Voltage

±15 V

Current

30mA

Weight

approx 190g

*1 The resolution varies depending on the usage temperature.
*2 Can be set individually with each channel.

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