Interface converter - PSM-ME-RS232/TTY-P - 2744458
Thumb

Interface converter - PSM-ME-RS232/TTY-P - 2744458

Brand
Category : Connectivity
USD 379

    • Part Number: 2744458

    • Manufacturer: Phoenix Contact

    • Product Name: PSM-ME-RS232/TTY-P

    • Product Type: RS-232 ↔ TTY Interface Converter

    • Condition: Brand New

    • Warranty: 12 Months

    • Estimated Lead Time: 4–6 Weeks

    • The Phoenix Contact PSM-ME-RS232/TTY-P is a rugged, high-reliability interface converter designed to enable communication between RS-232 and TTY (20 mA current loop) systems. It offers galvanic isolation for high signal integrity and protects devices from electrical noise—making it ideal for industrial automation, control systems, and legacy equipment integration.

  • Interface Types:

    • RS-232 (V.24)

    • TTY active/passive, 20 mA

  • Transmission Speed: Up to 19.2 kbps

  • Isolation Voltage: 2.5 kV (between RS-232 and TTY)

  • Power Supply: 24 V DC

  • Mounting: DIN rail (EN 60715 standard)

  • Housing Width: Approx. 22.5 mm

  • Operating Temperature: −20°C to +60°C

  • Protection: Noise-resistant, surge-protected design

Converts RS-232 signals to TTY (20 mA current loop) and vice versa Galvanic isolation ensures noise-free and secure data transmission Supports active and passive TTY modes Compact DIN rail mountable design saves panel space Plug-in terminal blocks for easy wiring and installation Suitable for industrial automation, PLCs, and legacy machine interfaces Provides stable communication even in electrically noisy environments