EX9044D – 4 channel isolated digital input, 8 channel isolated open collector output RS485 module with LED

Description

ExpertDAQ Digital IO modules communicate via RS485 and are available with Modbus RTU. Within one RS485-network up to 256 modules may be controlled. Without an RS485 Repeater, the maximum cable length is 1200m. The RS485 Digital IO modules are sturdy, power saving and easy to use.

The EX9044D has 4 digital isolated Input and 8 digital open-collector Output. The Digital IO RS485 module can emit currents of 375mA at 30V and has a LED-display for each channel. The Digital IO RS485 module was developed for use in a wide temperature range.

Features:

• 4 digital input, 8 open-collector output channels
• All inputs isolated
• Output voltage up to 30V, output current up to 375mA
• LED-display for each channel
• Extended temperature range
• Low input impedance
• Digital Level 0: <+1V – Digital Level 1: 4-30 V
• Output as RS485-interface
• Manual configuration or with supplied Software
• Power supply 10 – 30VDC
• Hard and Software Watchdog

Price includes VAT