KEYENCE KV-NC2DA D/A conversion unit (2 points)

Conversion speed

80µs/CH

Conversion

D/A conversion

Points

2

Range/resolution

Voltage

-10 V to +10 V

1/8000 2.5mV

0 to 10 V

1/4000 2.5mV

0 to 5 V

1/4000 1.25mV

1 to 5 V

1/3200 1.25mV

Current

0 to 20 mA

1/4000 5µA

4 to 20 mA

1/3200 5µA

Conversion precision

Voltage

Without temperature
compensation

±0.3% of F.S. (at 25°C ±5°C)
±0.5% of F.S. (at 0 to 55°C)

With temperature
compensation

Current

Without temperature
compensation

With temperature
compensation

Input resistance

Voltage

―

Current

Absolute maximum input

Voltage

Current

Isolation method

Between analogue input

Isolated (photocoupler, transformer)

Between analogue input channels

Non-isolated

Minimum load resistance

Voltage

1kΩ

Maximum load resistance

Current

600Ω

Special functions

Output range switching, output data offset,
scaling, error hold,
upper/lower limit alarm, output limit,
channel skip, output in PROG mode