KEYENCE KV-NC4AD A/D Conversion Unit 4-point type-Tamasak (M) Sdn Bhd 京都玉崎马来亚西亚公司

KEYENCE KV-NC4AD A/D Conversion Unit 4-point type

KEYENCEKV-NC4ADA/D Conversion Unit 4-point typeSpecifications:ModelKV-NC4ADConversion speed80 µs/channel*1ConversionA/D conversionPoints4 (single end)Range/resolutionVoltage-10 V to +10 V1/8000 2.5mV0

model：

KEYENCE

KV-NC4AD

A/D Conversion Unit 4-point type

Specifications:

Model			KV-NC4AD
Conversion speed			80 µs/channel^*1
Conversion			A/D conversion
Points			4 (single end)
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	±0.3% of F.S. (at 0 to 55°C)
	Current	Without temperature compensation	±0.4% of F.S. (at 25°C ±5°C) ±0.6% of F.S. (at 0 to 55°C)
		With temperature compensation	±0.4% of F.S. (at 0 to 55°C)
Input resistance	Voltage		5MΩ
	Current		250Ω
Absolute maximum input	Voltage		±15V
	Current		±30mA
Isolation method	Between analogue input		Isolated (photocoupler, transformer)
	Between analogue input channels		Non-isolated
Minimum load resistance	Voltage		―
Maximum load resistance	Current
Special functions			Input range switching, temperature fluctuation compensation enabling/disabling, channel skip, scaling, special data offset, peak-/bottom-hold, zero clip, zero shift, comparator, averaging (time-specified, count-specified, moving average), disconnection detection
^*1 When the temperature fluctuation compensation is used, the temperature fluctuation compensation time of 80 µs will be added regardless of the number of channels being used.