Phoenix 2744429 RS485 Repeater

SKU: 000314
Brand : Phoenix Contact
Category : RS-485 / RS-232 repeaters / isolators
Model Number : 2744429
Manufacturer Part Number : 2744429

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₹40,794.73 – ₹47,750.86

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Description

Phoenix Contact PSM-ME-RS485/RS485-P (2744429) is a slim DIN-rail RS-485 (2-wire) repeater used to electrically isolate and segment RS-485 networks, extending range and improving availability. It supports transparent UART/NRZ traffic (10/11-bit characters) and is suitable for Modbus-type signals, with transmission speeds up to 1.5 Mbps. The device provides 3-way isolation between power and both RS-485 ports, has integrated connectable termination resistors, runs on 18…30 V AC/DC (nominal 24 V), and is rated -40…+70 °C in IP20 industrial indoor installations.

Specification

Electrical Input/Output

Power24 V AC/DC (±20 %)

Communication

Interface TypeRS-485

Environmental

Operating Temperature Range-40 °C to 70 °C

Safety / compliance

Isolation RatingElectrical isolation: VCC // RS-485 (A) // RS-485 (B), test voltage data interface/power supply 1.5 kVrms (50 Hz, 1 min.)
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