4
5.
Designation of Elements
Fig. 5.1. Signaling device elements
Element
Designation
JMP1, JMP2, JMP3
Jumpers for changing operating modes
HL1, HL2
Visual indicators
SA1
Tamper
SW1, SW2
Fire alarm button contacts. When the button is pressed
the contacts are open and the fire alarm is generated
XP1, XP2
System connectors
XS1, XS2
3.6V (AA) battery holders. Respect polarity when
installing battery!
XT1
Connector for alarm additional loop. The loop type – “dry
contacts”. Compatible with normally closed signaling
devices without power supply by the loop. If the loop is
not used the connection to terminals of the resistor XT1
(provided) is required (see fig. 5.1.)
6.
Changing Operating Modes
To change the device operation mode remove the battery, install
(remove) required jumpers and install the battery back according to
its polarity.
Installed Jumpers
Operating Mode
JMP1
Mode for adding to radio system
