Owner's manual

Electrical
Voltage ...................................................................... 9 to 16 VDC
Current ............................................... 12 mA typical, 25 mA max.
Relay output ............Normally closed, open 4 seconds upon alarm
On resistance ................................................ 10 Ohm  5 +10
Off resistance ....................................................... > 1 MOhms
Maximum loop rating (relay or tamper loop) .........................
...................................................................... 16 VDC, 50 mA
Wiring terminals .........................................................22-18 AWG
Environmental
Lightning suppression .......................... 400 watts for 1 msec pulse
RF Immunity .............................. 20V/m min from 1MHz to 1GHz
Microphone............................................ Omni-directional electret
Operating Temperature ............. 0° F to 120° F (-18° C to +50° C)
Humidity ............................................10% to 90% noncondensing
NOTE: This equipment has been tested and found to comply
with the limits for a Class B digital device, pursuant to Part 15 of
the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential installation.
This equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communica-
tions. There is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be
determined by turning the equipment on and off, the user is
encouraged to try to correct the interference by one or more of the
following measures:
 Re-orient or relocate the receiving antenna.
 Increase the separation between the equipment and receiver.
 Connect the equipment into an outlet on a circuit different
from that to which the receiver is connected.
 Consult the dealer or an experienced radio/TV technician for
help.
Under FCC Rules, Part 15 for Class B digital devices, operation is
subject to the following two conditions:
1) This device may not cause harmful interference.
2) This device must accept any interference received, includ-
ing interference that may cause undesired operation.
G-3514-798
15422 Rev. B
SPECIFICATIONS