Siemens Communication Module for Use with RS232, RS422, RS485

Transfer data digitally between PLC (programmable logic controllers) and other devices with this communication module from Siemens. A PLC is a computer conventionally used in factory automation and other manufacturing processes. It provides straightforward programming commands for machinery and monitors them to diagnose any faults that might occur. This communication module brings both wired and wireless connectivity to and from the PLC. It also ensures data is converted to the right power rating for the machinery in use. The unit has compact dimensions of 73 (H) x 15 (W) x 58mm (D), so you can easily install it in a horizontal or vertical control array.

• LED display makes troubleshooting easy, showing green when running and red when there's an error
• Working temperature range between -30°C and +50°C (vertically) or +60°C (horizontally) for suitability in a wide range of settings

Yes, this communication module performs optimally at up to 2,000m above sea level.

This module has two pins.