I/O Module/Modbus RTU/8AI
- 8-channel Differential Analog Input
- DIP Switch Selectable Voltage or Current Input
- 240 Vrms Overvoltage Protection
- 4 kV ESD and EFT Protection
- Overcurrent Protection
- Individual Channel Configuration
- Dual Watchdog
- 3000 VDC Intra-Module Isolation, Field to Logic
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Description
The M-2017 is an Analog Input module that includes 8 differential Analog Input channels. The module provides a programmable input range on all Analog Input channels, and each channel can be configured for an individual input range, providing a high overvoltage protection of 240 Vrms and 50mA overcurrent protection at 110 VDC/VAC. Voltage and current input is DIP switch selectable. The sampling rate for the M-2017 module is adjustable and can be set to either fast or normal mode. The module also features per-channel open wire detection for current input of 4 to 20 mA, and provides 8 kV ESD protection, 4 kV EFT protection, 2 kV surge protection, and 3000 VDC intra-module isolation. The M-2017 module supports both the Modbus RTU and DCON protocols, which can be configured via software.
