2744458

PSM-ME-RS232/TTY-P


Interface converter, for converting RS-232 (V.24) to TTY, with electrical isolation, 2 channels, rail-mountable


Price Per 1   £415.00

Routeco stock: 0
Non-Returnable Product
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Technical Specification
Bi-directionalyes
Connection type primary sideD-Sub plug 9-pole
Connection type secondary sideOther
Galvanic isolationActive
Nominal electricity consumption75 mA
Over current protectionyes
Service primary sideRS-232
Service secondary sideOther
Features and Benefits
  • Mounting on standard EN DIN rails
  • Transmission distances of up to 1000 m in active TTY mode
  • High-quality 3-way isolation up to 2 kV (VCC // RS-232 // TTY)
  • In the case of variable cable lengths, the TTY connection on the field side can be established conveniently using plug-in screw terminal blocks
  • Integrated surge protection with transient discharge to the DIN rail
  • Conversion of RS-232 TxD/RxD full duplex data signals to the TTY current loop standard
  • Semi-active, active or passive TTY mode, depending on pin assignment
  • 24 V DC or AC power supply suitable for the control cabinet
  • Active data transmission indicated by separate data indicators for the transmit and receive channels
  • RS-232 connection via 9-pos. D-SUB and standard RS-232 cable
  • Transmission speed of up to 19.2 kbps
Resources / Data Sheets


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