Manufacturer: Data Link Co., Ltd.
Model: TRS-OPT Series

Features

• This compact box-type RS232C to RS422 converter operates on an AC100V power supply and fits a wide range of installation environments.
• TRS, TRS-OPT, and TRS-T models come with dedicated fittings that simplify mounting inside control panels and other setups.
• When two units are used together, they can extend RS232C communication distances up to 1200 meters.
• The converter enables signal level conversion between the RS232C port of a computer and the RS422 interface of devices such as measuring instruments.
• TRS and TRS-T models support multi-drop configurations, allowing multiple devices to connect to a single communication line.
• TRS uses the RTS line on the RS232C side to switch between sending and receiving, while TRS-T offers the option to use either the RTS or DTR line.
• TRS-OPT and TRS-T feature internal photocouplers for insulation and include surge absorbers on the RS422 (RS485) side to guard against electrostatic discharge and voltage surges.
• An optional DIN rail mounting bracket is available for secure and efficient installation.

Specifications