Programmable ControllerKV-5000/3000 series

KV-AD40

A/D Conversion Unit, 4 Analog Input Channels

SPECIFICATIONS

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Model

KV-AD40

Analogue I/O points

Input 4 point (differential input)

Analogue I/O range (resolution)

Input voltage:
-10 to +10V (2.5 mV 1/8000)
0 to 10V (2.5 mV 1/4000)
0 to 5V (1.25 mV 1/4000)
1 to 5V (1.25 mV 1/3200)
Input current:
0 to 20 mA (5 µA 1/4000)
4 to 20 mA (5µA 1/3200)

Input resistance

Voltage: 1MΩ, Current: 250Ω

Conversion speed

80µs/ch

Conversion
precision

25°C±5°C

Voltage: ±0.2% of F.S.
Current: ±0.2% of F.S.

0°C±50°C

Insulation mode

Between unit and CPU: optical couplers are insulated,
channels are not insulated

Minimum load resistance voltage

-

Maximum load resistance current

Max. input

Voltage: ±15V, Current: 30mA

Current consumption

110mA or less

Weight

Approx. 150g

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