14 Channel Isolated Digital Input (Counter) Data Acquisition Module, communicable over Modbus RTU and RS-485, supports operating temperatures from -25 ~ 75°C. The I-7041 provide 14 channels for digital input, each of which features photocouple isolation. In addition, either sink- or source-type digital input can be selected via wire connections, and all channels are able to be used as 16-bit counters. The I-7041DD include 14 LED indicators that can be used for DI channel status monitoring. 4 kV ESD protection and 3750 VDC intra-module isolation are standard. The hardware specifications for the M-7041 and M-7041P are the same as for the I-7041, and support both the Modbus RTU and DCON protocols, which can be configured via software. ICPDAS recommends selecting the "P" version of the digital input module for industrial use.
Features:
- Sink- or Source-type Digital Input.
- Photocouple Isolation.
- All Channels can be used as 16-bit Counters.
- ±4 kV ESD Protection.
- 3750 VDC Isolation Voltage.
- Dual Watchdog.
- Wide Operating Temperature Range: -25 ~ +75°C.
