PGM 1 (P1)
To trigger a keyswitch zone of the panel for arming /
disarming
PGM 2 (P2)
Connects a supervisory zone on the host panel to
trigger trouble events when SURF-K / Surf-KM trouble
occurs. For Surf-K/KM troubles, please see
Section 6.
Zone 1 (Z1)
(Dry Contact only)
To provide arm/disarm status of the panel when
connected to arm status PGM of the host panel
Zone 2 (Z2)
(Dry Contact only)
Common
Burglary
Input used to monitor burglary
alarm signal received from the output of any control
panel.
(For DSC panels, this zone can be used for both fire and
burglary detection when connected to the siren output)
Zone 3 (Z3)
(Dry Contact only)
Common
Fire
Input used to monitor fire alarm signal
received from the output of any control panel
Zone 4 (Z4)
(Dry Contact only)
Common
Panic
Input used to monitor panic alarm
signal received from the output of any control panel
Ground (GND)
Ground
Power (PWR)
12-14 VDC
Other Hardware:
•
RF expansion port is for future addition of more wireless capabilities to Surf-K
and Surf-KM.
•
Antenna connector is for connecting our full frequency LTE antenna.
4.7.
Connections description
4.7.1.
Power
SURF-K / Surf-KM could be powered by host control panel auxiliary 12-14 VDC power.
External auxiliary power source with back up battery can be used if they use common
ground. These devices can still operate with power range of 5 to 20 VDC. SURF-K / Surf-
KM always monitor panel voltage and will generate power trouble when voltage drops
below 9VDC.
4.7.2.
Keybus
SURF-K/KM supports DSC power series Keybus interface. Yellow (Y) and Green (G)
terminals can be connected to Surf to allow interaction with DSC power series panels to
monitor events and provide status of the host alarm panel.
