Name: Module Keyence KV-AD40G
Brand: Keyence
SKU: KV-AD40G
Availability: InStock

Thông số	Giá trị
Model	KV-AD40G
Type	High-accuracy A/D conversion unit
Analog Input Points	4 points (differential input)
Analog Input Range (Voltage)	-10 to +10 V (0.33 mV 1/60,000)0 to 10 V (0.33 mV 1/30,000)0 to 5 V (0.17 mV 1/30,000)1 to 5 V (0.17 mV 1/24,000)
Analog Input Range (Current)	0 to 20 mA (0.67 µA 1/30,000)4 to 20 mA (0.67 µA 1/24,000)
Input Impedance (Voltage)	5 MΩ
Input Impedance (Current)	250 Ω
Conversion Speed	80 µs/2ch, 160 µs/4ch (Fastest 50 µs/2ch, 100 µs/4ch when using the data buffer function)
Conversion Accuracy (25 °C)	Voltage: ±0.05 % of F.S.Current: ±0.05 % of F.S.
Conversion Accuracy (0 to 50 °C)	Voltage: ±0.1 % of F.S.Current: ±0.1 % of F.S.
Insulation Mode	Between unit and CPU: Photocoupler insulationBetween CH_A (0 and 1) and CH_Bs (0 and 1): Photocoupler insulation*1
Absolute Maximum Input (Voltage)	±15 V
Absolute Maximum Input (Current)	30 mA
External Trigger Input	Number of Input Points: 1Input Signal: NPN open collector, Non-contact inputAbove Voltage: OFFMax. Current at 1V: 0.1 mA
Data Buffer Function	Data Buffering Time: 50 µs to 3 sData Buffer Amount: 10,000 words/ch max.Synchronization: CH_A0 – CH_B0 and CH_A1 – CH_B1 have synchronous data
Special Functions	Scaling, averaging (time specification, time specification, moving average, first-order lag filter), data offset, zero bias, zero span, peak hold, comparator, break detection, data buffer, external trigger
Internal Current Consumption	220 mA or less
Weight	Approx. 190 g

Thông tin bổ sung

Thương hiệu	Keyence

Module Keyence KV-AD40G