Product Model
A compact, high-performance RS485 interface that enhancessignal reliability, extends transmission distance, and ensureselectricalisolation in industrial environments.
Feature & Advantages
1. Optical isolation technology. 2. 1-to-2 RS485 signal conversion. 3. Asynchronous half-duplex communication. 4. Bidirectional data transmission.
Hardware Parameters |
Interface Standard: Compatible with ElA/TlA RS485 Terminal |
Baud Rate: 0~115200bps(Auto-Adaptive) |
Communication Protocol: Not Restricted by Software Protocols |
Communication Distance: Up to 1200M with a Single Repeater(at 9600bps) |
Cascading: Supports up to 128 Enhanced RS485 Devices in Series |
Maximun Nodes: A Single RS485 Interface Supports up to 32 Nodes(Node spacing <10m) |
Operating Environment: -10°C to 70°c, 5%~95% Humidity(Non-condensing) |
Transmission Medium: Twisted Pair or Shielded Cable |
Installation Method: DIN Rail Mounting |
Indicator Light Description: |
Communication indicator light TX, RX |
During data transmission/reception, the illumination of TX/RX indicators signifies normal communication operations. If data traffic is detected without corresponding LED activity, this may indicate a potential module malfunction. |
Product Dimensions:

Schematic Diagram:


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