MOSFET Module Multifunction 8-in 8-out RS485 with Din Rail Box Components R4M8A08 6-25V

Feature: 1. The product can be applied to smart home, home automation and many other applications 2. RS485 MOSFET module is applied to PTZ CCTV camera, very practical 3. Can be used for safety monitoring, identification system, motor firmware and firmware, automatic curtain control 4. Using advanced technology with excellent craftsmanship, bring smooth 5. Come with stable structure, excellent performance and long service life Specification: Item Type: MOSFET Module Working Voltage: DC12V (range 6-25V) Working Current: 8-10MA (12V) 8 photoelectrically isolated input ports (NPN is active at low level), the input and output relationship can be set to associative (default) and non-associative through commands. 8 optically isolated output ports, 6 commands for ``open\'\', ``close\'\', ``momentary\'\', ``self-locking\'\', ``interlocking\'\' and ``delayed\'\' RTU command, support 03 06 16 function code Under the \"delay\" command, the maximum delay is 255 seconds; No.7 commands can be input through serial hyper terminal (serial assistant) or \"Poll\" In command mode, can support up to 64 devices in parallel Default baud rate is 9600BPS, can be selected through the jumper: 2400 4800 9600 19200BPS Package List: 1 x MOSFET Module