Gatekeeper Systems 304-SD - Sensors; Figure 6: Sensor Connection Example; Figure 7: Sensor Setup; Table 3: Sensor Definitions

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Sensors
The 304-SD allows for up to six sensor inputs, all of which are user configurable, with Sensor 1, 2 and 3 being pre-configured
in the DVR, see table below. The wire from these Six sensor connections are approximately Five meters long.
Table 3: Sensor Definitions.
Figure 6: Sensor Connection Example
SENSOR’S 1-6 are inputs. In the example on the
right S1 has been set up for Brakes; S2 for
Warning Lights; see Table 2 for remaining
definitions.
Using the On-Screen menu go to SETUP  EVENT
 SENSOR, enable the required sensors for the
install, make sure the alarm switch is ON for each
required sensor. In Figure 7, only S4 “DOOR” has
been enabled.
Once Sensor’s have been set, Click SAVE.
Figure 7: Sensor Setup
CAB000323
Sensor Wire and Color
Sensor
OSD Name
SENSOR_IN1 (Red)
Brake
BK
SENSOR_IN2 (Red)
Warning Lights
WN
SENSOR_IN3 (Red)
Stop Arm
SA
SENSOR_IN4 (Red)
Door
DR
SENSOR_IN5 (Red)
Left Turn
LT
SENSOR_IN6 (Red)
Right Turn
RT
SENSOR_IN7 (Red)
Not Assigned
Blank
SENSOR_IN8 (Red)
Not Assigned
Blank