2-Channel 485 Repeater Industrial Level with Photoelectric Isolation Protection RS485 Amplification Module 2 in 2 Out

Automatically send and receive data: RS-485 second line (A.B Zhejiang Communication
Input interface: 2-way RS-48S interface
Output Interface: 2-way RS-485 interface
Communication speed: 300BPS-115.2KBPS (Adaptive)
Working power: DC9-40V500mA
Load capacity: 128 devices per interface RS485
Communication distance: 3000 meters (per interface)
Work indicator: power, data direction indication, channel indication
Working Mode: Asynchronous Half Duplex (RS-485)
Electrical Interface: RS-485 (4-core industrial terminal), power (4-core industrial terminal)
Transmission medium: twisted pair or shielded wire
Installation method: 35mmDIN rail mounting
Structure size: 118xll0x22.5(mm), length x width x height (mm)
Use environment: -40°C to 85°C, relative humidity > 95% RH
Type : Logic ICs
Origin : Mainland China
Model : QZ-6022
Color classification : Host