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GE Security GEC-KTD410 Interface Unit


Our Price : $154.19

Product Code: GEC-KTD410


The KTD-410 is a protocol converter that translates Digiplex RS422 protocol to ASCII RS232 protocol and vice versa, making it possible to transmit data over standard telephone or fiber optic lines that do not accept constant data.

The KTD-410 can be programmed to function in one of two modes:

Digiplex RS422 in/ASCII RS232 out or ASCII RS232 in/Digiplex RS422 out. Repeating and non-repeating messages can be transmitted. Repeating messages are terminated when the KTD-410 receives the stop-form of the original message, a competing command, or the special "universal cancel" command. Depending on mode, the KTD-410's built-in LED can indicate when an ASCII signal or non-token Digiplex command is being sent, or when a Digiplex signal is being received.



Input voltage: 9 VAC or 12 VDC
Input power: 0.6 VA
Input data: RS422 or RS232
Output data: RS232 or RS422
Output analog: 0 to 5 VDC


12-Position DIP switch data termination: DIP switch positions 11 and 12


Weight: 3.2 oz (91 g)
Construction: Molded black ABS - UL 94 HB


10-Position Removable Terminal Strip
Power: 5 mm DC power connector
Data signal input: Terminal positions 1,2
Data signal output: Terminal positions 3,4
RS232 ASCII input: Terminal positions 5,7
RS232 ASCII output: Terminal positions 6,7
  • Translates Digiplex RS422 protocol to ASCII RS232 protocol and vice versa
  • Transmits repeating and non-repeating messages
  • LED status indicator
  • Compact: 4.18 x 2.4 x 1 inches

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