H-915 installation manual 11/3 TBT502 01
2 ARM - (Yellow, Green and Red LEDs) if this LED is off, the system is disarmed. If it is yellow and slowly blinking, it
indicates an Exit delay. A continuously lit yellow LED indicates that the system is fully armed. A Rapidly blinking yellow
LED indicates an Entrance delay.
A Slow blinking green LED indicates an Exit delay for the AT HOME arming (only if AUTO AT HOME function enabled). A
continues green light indicates that system is AT HOME armed. A rapidly blinking green LED indicates an Entrance delay
for AT HOME arming.
A red blinking means an alarm condition on the control panel (PANIC alarm is not indicated).
3 ERROR - (Red LED) continuously lit indicates system is in the programming mode. Slow blinking indicates either
a power supply failure or memory of a Technical alarm. Rapidly blinking confirms programming of bypass.
4,5,6 ZONE STATUS LEDs: FIRE, TAMPER, 1 to 6: When on in the normal operating mode, a lit LED indicates
a triggered input. Slow blinking zone LED means alarm memory information. It can be reset by rearming or entering
[∗][3].
Rapidly blinking zone LED during exit delay indicates if a zone has been bypassed.
7 Keypad: All control panel functions can be controlled by or programmed with the keypad. Pressing the [#] key
erases the input buffer (stops the programming) and acts as an ESC function. The input buffer can also be erased if an
incorrect or incomplete entry is made (after 20 seconds).
WIRING
Zone inputs:
TAMP, FIRE, L1 to L6 and COMM terminals All zone inputs are supervised End Of Line (EOL) resistor circuits. Each
input must be terminated with a 10K ohm EOL resistor to any of the COMM terminals. An input will be triggered if a
normally open contact is used to short across the EOL resistor. An input is also triggered if normally closed contacts
wired in series with EOL resistor are opened (see the wiring diagram).
The Fire alarm is activated if a detector connected to a FIRE input is triggered. The Tamper alarm can be triggered
either by the built in tamper switch (control panel & keypads) or by the tamper switches connected to the TAMP input.
The definition of zone 1 to 6 (delay, instant, 24hr., fire etc.) can be programmed from the keypad using the [∗] [6]
installer programming mode.
NOTE: None of the COMM terminals can be connected to the GND or any other control panel terminal. Such
a connection will trigger all zone inputs.
Outputs:
E.SIR terminal is for connection of the external siren (use piezo siren SA-105 or SA-107). The function of this output is
programmable for different alarm types (using the [∗] [6] installer programming mode). This output is switched to GND
with a NPN switching transistor when activated. Maximum load can be 500mA.
+SIR terminal is the backup +12V power output for sirens (external and internal), max. 1A (built in fuse FU4).
The following four output terminals are closed to the GND with a NPN switching transistor when activated. Maximum
load of each output is 200mA. A 10 ohm current limiting resistor is connected in series with the switching transistor.
A small relay, buzzer, siren or other DC operated device may be connected between the +12V terminal and each of the
above output terminals.
I.SIR terminal is the output for the internal siren (use piezo siren SA-105 or SA-107). The function of this output is
programmable for different alarm types (using the [∗] [6] installer programming mode). Model H-915C has built in internal
sirens connected via a connector.
FIRE output is active for alarm period if alarm is triggered by a fire input(s).
ARM output is active while the control panel is armed (no matter if in FULL arming or AT HOME arming position).
PANIC output is active for alarm period if the PANIC or any silent alarm loop is triggered.
