BACring DPM-I24C I/O Module

for installation in the control cabinet

Description

The DPM-I24C control cabinet module provides a total of 24 digital inputs with 24-V logic and is designed to be completely maintenance-free.

Communication with the BACring-System is carried out via the BACring bus protocol.

LED indicators clearly display the power supply status, bus activity, as well as the individual status of inputs I1 to I24.

Like the DPM-O24C output module, this module is most commonly used in applications where a large number of signals must be captured at a single location.

A typical application is installation in a fire brigade control panel. In this case, the DPM-I24C is used to interface the fire brigade switches of the individual smoke extraction zones (positions: Auto, On, Off ) and reliably feeds these signals into the BACring-System.

Naturally, the DPM-I24C can also be used for other applications where a large number of digital signals need to be acquired.

Download PDF Datasheet
DPM-I24C I/O-Modul

Product images

Connection diagram

Further information

Bus voltage
20V DC +/- 2% (via DPB-Buscontroller)
Power supply 24V outputs
+18 - 26V DC / own consumption approx. 0.1 A
Display
  • 2 green LEDs for the “POWER” display and the “BUS Activity”
  • 24 green LEDs show the status of inputs I1 - I24
Controls
None
Ring bus ports A and B
4-pin BACring bus port A and B, (3-line BACring bus plus shielding)
Bus protocol
BACring protocol
Query the inputs within < 1.5 seconds (regardless of the size of the ring bus)
Connections
  • Bus ports: 2 x Phoenix Contact FKCT 2,5/4-STKMGY ( 4-pin, female )
  • 24 inputs: 6 x Phoenix Contact FKCT 2,5/4-STKMGY ( 4-pin, female )
  • +24V supply: 1 x Phoenix Contact FKCT 2,5/4-STKMGY ( 4-pin, female )
EMC conformity
2014/35/EU, EN61000-6-1, EN61000-6-3, EN61000-4-2..-5
Maintenance
Maintenance-free
Assembly
DIN rail mounting
Temperature
0° to +50°C
Air humidity
  • Storage: 0% - 80%, non-condensing
  • Operation: 0% - 70%, non-condensing
Safety class
IP 20
Dimensions (W x H x D)
46 x 114 x 120 mm
Housing
Phoenix ME MAX (orange)
Weight
Approx. 0.3 kg
Download PDF Datasheet