Hardware

LAN I/O BOX

Description

The LAN I/O BOX is a modular I/O system in a 1U module rack, for extending SDC systems and the video matrix system VM1000.

In the basic configuration LAN I/O-BOX provides one module (input module or relay module). Up to 3 extension modules can be added to the first module. Each input module supplies 32 alarm inputs. Each relay module supplies 8 relays. One relay module provides one normally open and one normally closed contact (potential-free).

Communication with LAN I/O-BOX is performed via LAN interface or RS232/RS485 interface (switchable).

LAN I/O BOXLAN I/O BOX

Device Features

  • Supply: mains voltage 100-240 V
  • LAN interface: 100Base-T
  • serial interface: RS232/RS485; serial data rates: 9600, 38400, 115200 or 307200 Baud.
  • Construction type: 1U module rack complying with IEC 60297
  • Dimensions: 449 (W) x 44 (H) x 206 (D) mm

Alarm input module:

  • Connection type: 37-pin D-sub socket
  • Inputs not galvanically isolated (protected earth connected)
  • Internal pullup 2.2 kO at 5 V
  • Switching threshold 2.5 V
  • Response delay (debouncing) 40 ms

Relay module:

  • Connection type: 37-pin D-sub socket
  • Contact rating: max. 125 V/0.5 A
  • Isolation between contacts: max. 125 V

Downloads

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