2
1.3 Specifications:
- electrical specifications (tab.2)
- mechanical specifications (tab.3)
Table 2. Electrical specifications.
Supply voltage
11V÷14V/DC (-/+5%)
Current consumption
17mA/30mA (R=NO/R=NC)
ALARM relay
0,5A@30V DC /50V AC max.
ALARM
relay’s contacts
C/NC
ALARM
relay’s operation mode
monostable (210s max.) , bistable or latch
(programmable function)
RST (RESET) input
controllable 0V (GND), time of impulse min 1s.
TMP output
C/NC, 1A@30V DC /50V AC max.
LED indication
- diode (red)
- alarm status: constantly illuminated
- countdown to cancelling, power restart: twinkles
- programming: see: programming procedure
Operating conditions
II environmental class, -
10°C ÷40°C
Declarations, warranty
CE, 2 year from the production date
Table 3. Mechanical specifications.
Enclosure
metallic, RAL 9003, IP20
Dimensions
120 (105) x 36 x 75 (WxHxD)
Fixing
n/a
Connectors
Ф0,41÷1,63 (AWG 26-14)
Net/gross weight
0,18kg/0,22kg
2. Installation.
2.1 Requirements.
The panic button PSU is to be mounted by a qualified installer, holding relevant permits and licenses (applicable
and required for a given country) for low-voltage installations. The unit should be mounted in confined spaces, in
accordance with the II environmental class, with normal relative humidity (RH=20%-90% maximum, without
condensation) and temperature from -
10°C to +40°C.
2.2 Installation procedure.
1. Make a full wiring and select the location of the pushbutton.
2. Unbolt the pushbutton by removing two side bolts (which form a hinge of the pushbutton).
3. Enter the lead through rubber bushing and block in the handle (fig. 1).
3. Apply DC supply to the
12V, GND
terminals keeping polarisation.
4. Connect the wires to the
ALARM
(
C/NO), TAMP
outputs and the
RST
inputs of the pushbutton.
5. Switch on the DC power (red LED should be twinkling:
indicating the operation’s initialisation).
6. Programme operation of the pushbutton (see: programming procedure).
7. Bolt the pushbutton with two bolts.
8. Run the operation tests.
3. LED indication.
The device features a red LED which:
- alarm status: constantly illuminated
- countdown to cancelling, power restart: twinkles
- programming: see: programming procedure
4. Programming.
4.1. Programming description.
Entering the programming mode: press the
PROG/RESET
button and hold for approx. 5 sec. The diode will start
twinkling. In this mode pressing the button quickly will select the parameter (program) that is to be edited. The number of
the current parameter is indicated by flashes of the diode. To confirm the chosen program, press the
PROG/RESET
button and hold for approx. 3 sec. It will be confirmed by quick flashes.
