The RemoDAQ-8317Ais 3-ch differential or 5-ch single-ended Analog Input with 4-ch Digital Output and 8-ch Digital Intput Module, with Modbus/TCP protocol.

The RemoDAQ-8317Ais a 16-bit, 3-ch differential or 5-ch single-ended analog input module that provides programmable input ranges on all channels. It accepts millivoltage inputs (±150mV, ±500mV), voltage inputs (±1V, ±5V and ±10V) and current input (±20 mA) and provides data to the host computer in engineering units (mV, V or mA).

Specifications

l  Communication: 10/100 Base-T Ethernet

l  Supports Protocol: Modbus/TCP

l  Built-in Watchdog Timer

l  Isolation Protection: 2000 VDC

l  Power Input: Unregulated 10 ~ 30 VDC

l  Power Consumption: 1.2 W @ 24 VDC

l  Power Reversal Protection

l  Operating Humidity: 20 ~ 95 % RH (non-condensing)

l  Storage Humidity: 0 ~ 95 % RH (non-condensing)

l  Operating Temperature: -10 ~ 70° C

l  Storage Temperature: -20 ~ 80° C

1.1 Analog Input

l  Channels: 3-ch differential or 5-ch single-ended(RE. 1.7 Jumper Setting )

l  lnput Type: mV, V, mA

l  lnput Range: ±150mV, ±500mV, ±1 V, ±5V, ±10V, ±20 mA

l  Accuracy: ±0.1% or Better

l  Span Drift: ±25 ppm/° C

l  Zero Drift: ±6 μV/° C

l  Resolution: 16-bit

l  Sampling Rate: 10 sample/second

l  CMR @ 50/60 Hz: 90 dB

l  NMR @ 50/60 Hz: 60 dB

l  Over Voltage Protection: ±35 VDC

1.2 Digital Input

l  Channels: 8

l  Dry Contact:

n  Logic Level  0: Ground

n  Logic Level 1: Open

1.3 Digital Output

l  Channels: 4

l  Sink type: Open Collector to 30 VDC, 100 mA (maximum load)