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P/N 10-5151-501-104-01 • ISS 28NOV14
KAL734C Addressable 4-Relay Output Module
Installation Sheet
EN ES IT
PT FR NL CS NO PL HU
1
EN: Installation instructions
Description
The KAL734C provides four potential-free relay outputs for the
fire system loop. Each relay allows for common (C), normally
open (NO), and normally closed (NC) contacts.
The module may be used with any device and the choice of
contact used will set the desired event.
Installation
Caution:
For general guidelines on system planning, design,
installation, commissioning, use and maintenance, refer to the
EN54:14 standard and local regulations.
Module Installation
Disconnect the fire system power supply and install the module
in the protective housing provided.
Connect the loop cable shield wire to the earth screw.
The 24 V power supply for the module must be provided by an
auxiliary power source.
Connection
The module connectors, DIP switch, and status LED are
shown in Figure 1:
1. Earth screw
2. Status LED
3. Loop connectors
4. Auxiliary power supply connectors
5. DIP switch
6. Relay output connectors 1 to 4 (C, NC, NO)
Addressing
Each module requires a numeric address between 128 and
252 for identification purposes. This is set using DIP switches
1-7. See the address table at the end of this document.
