Analog Input Module

Product Description

Introduction
The tM-AD5C is an analog input module that includes 5 differential analog input channels and provides a programmable input range on all analog inputs (20 mA, 0-20 mA, 4-20 mA). The sampling rate of the tM-AD5C is adjustable and is available in either fast or normal mode. It also provides 4 kV ESD protection as well as 2500 Vrms intra-module isolation.

CPU Module
Watchdog Timer: Module, Communication (Programmable)

Isolation
Intra-module Isolation: 2500 VDC

EMS Protection
EFT (IEC 61000-4-4): 4 kV for Power
ESD (IEC 61000-4-2): 4 kV Contact for Each Terminal
8 kV Air for Random Point

LED Indicators
Status: 1 x Power and Communication

Analog Input
Channels: 5 Differential
Type: Current
Range: 20 mA, 0-20 mA, 4-20 mA
Resolution: Normal Mode: 14-bit
Fast Mode: 12-bit
Accuracy: Normal Mode: 0.1%
Fast Mode: 0.5%
Sampling Rate: Normal Mode: 10 Hz
Fast Mode: 200 Hz
Input Impedance: 125 

COM Ports
Ports: 1 x RS-485
Baud Rate: 1200-115200 bps
Data Format: (N, 8, 1), (N, 8, 2), (O, 8, 1), (E, 8, 1)
Protocol: DCON, Modbus RTU, Modbus ASCII

Power
Reverse Polarity Protection: Yes
Consumption: 1 W Max.
Powered from Terminal Block: 10-30 VDC

Mechanical
Dimensions (mm): 52 x 98 x 27 (W x L x H)
Installation: DIN-Rail Mounting

Environment
Operating Temperature: -25 to +75C
Storage Temperature: -30 to +75C
Humidity: 10-95% RH, Non-condensing

Ordering Information: