Isolated 3 Channels of RS 485 Active Repeater / Hub. Includes 3 independent RS-485 outputs (slaves) and one RS-485 input (master). 3000Vdc Three Way Isolation. Independent RS-485 driver for each channel. DIN-Rail mounting. Requires power supply 10~30Vdc The I-7513 is a 3-ch RS-485 Active Star Wiring Hub. The unit has three independent RS-485 output channels, each with their own driver, which can transmit signals across 4,000 ft (1200 m) of cable on each channel.
The I-7513 includes both Hub and Repeater functions, so each output channel can be connected to another hub.
The isolation site of the I-7513 is located in the input and output interface circuit. In other words, the I-7513 is a three-way isolation module.
Features - RS-485 Active Star Wiring Applications
- Automatic RS-485 Direction Control
- 3000 VDC Three Way Isolation Protection
- ESD Protection for the RS-485 Data Line
