1. Support 1 way RS-232/485 to 8 way RS-485
  2. High performance transient voltage suppression tube
  3. Built-in DC-DC power isolation module
  4. Communication uses high speed optocoupler isolation protection
  5. Baud rate adaptation
  6. Asynchronous half-duplex, two-way communication
  7. 9-40VDC wide voltage input
  8. Easy to install rails
Compatible with RS-232, RS-485 TIA/EIA standards
Automatically send and receive data: RS232 three-wire (TXD.RXD.GND) communication
Input interface: 1 way RS-232 (DB9 male interface) / RS-485 interface
Output interface: 8-channel RS-485 interface
Communication rate: 300BPS-15.2KBPS (adaptive)
Working power supply: DC9-40V500mA
Load capacity: 毎 interface RS485 can connect 256 devices
Communication distance: 3000 meters (per interface)
Work indicator: power, data direction indication, channel indication
Working mode: Asynchronous half-duplex (RS-485)
Optical isolation: isolation voltage 2.5 Firms/500VDC insulation, isolated DC/DC module, RS-485 provides 600W anti-surge, 15 KV ESD protection
Electrical interface: RS232, RS485, power supply (30 core industrial terminal block)
Transmission medium: double line or shielded line
Installation method: 35 mm DIN rail + fixed installation
Structure size: 180x110x48 (mm), length X width x height (mm)
Usage environment: -40 ° C to 85 ° C, relative temperature >95% RH

Payment Method 

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Shipping 　  

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