Description
Parameters & Specifications:
Power Supply: Dual redundant input, DC (9-36)V, typical DC24V, power consumption less than 4W1.
Protection: DC1500V voltage isolation and reverse polarity protection
Relay Alarm Output: Fiber link fault and power fault alarm output, contact capacity: DC48V/1A
Dimensions & Weight:
Dimensions: 132mm × 105mm × 52mm
Weight: Varies, with some sources stating 800g1 and others 0.69kg
Series:
The TB820V2 is part of ABB’s extensive range of industrial control and automation products
Features:
Industrial terminal interface for easy connection
IP30 protection rating with a corrugated aluminum reinforced case for durability
Supports 35mm DIN rail mounting for flexible installation
Operating temperature range of -10 to 70°C (with an optional wide temperature range of -40 to +85°C)
High reliability and stability suitable for industrial environments
Functions:
The TB820V2 module is primarily used for control and communication in industrial automation systems
It may function as a modem control bus control module, facilitating data transmission and communication between devices
The module’s features, such as dual power supply redundancy and voltage isolation, enhance the reliability and safety of industrial control systems
It supports plastic or HCS OPTP fiber and glass fiber conversion, making it suitable for a variety of communication applications