Gatekeeper Systems NITRO 401 is a versatile device designed to enhance your security and surveillance capabilities. With its advanced features, you can:
- Seamlessly integrate with existing Gatekeeper VCRs using the provided adaptors and harnesses.
- Connect multiple cameras to capture a comprehensive view of your surroundings.
- Utilize the GPS module (if included) for precise location tracking and geotagging of recorded footage.
- Easily access and manage your recordings through the user-friendly interface.
- Ensure reliable performance with the included power sensor and fuse assembly.
401/404
VCR Retrofit to N401
Specifications subject to change without notice.
#301 31127 WHEEL AVENUE
ABBOTSFORD. B.C. V2T 6H1
TOLL FREE: 1.888.666.4833
TEL: 1.604.864.6187
FAX: 1.604.864.8490
gatekeeper-systems.com
Refer to below pictorial instructions for setting up proper connections to retrofit your current Gatekeeper VCR to
NiTRO
TM
401 recorders with or without GPS Module :
To “
”
Connector
on N401
To “
”
connector
on N401
To
“Sensors”
connector
on N401
To “
”
connector
on N401
CAB000215
(Power Sensor/GPS to DB25)
Existing VCR Power
Harness DB25
To “
CAB000212
(Composite Video Adaptor-1 Channel)
CAB000214
(Power Sensor to DB25)
To “Power” connector on N401
To “Sensors” connector on N401
GSWHC2-XX
(existing Camera Harness)
Rear View of NiTRO
401
401/404
VCR Retrofit to N401
Specifications subject to change without notice.
#301 31127 WHEEL AVENUE
ABBOTSFORD. B.C. V2T 6H1
TOLL FREE: 1.888.666.4833
TEL: 1.604.864.6187
FAX: 1.604.864.8490
gatekeeper-systems.com
a) Disconnect the VCR power cable (16 AWG white wire & black wire) from the battery. Cut the cable to remove the VRS
Box Assembly from the VCR power cable. Insert a piece of 2.5 inches length 1/4” heat shrink to one end of the cable. Strip 1/4”
(6mm) of the wire insulation from the end of each wire. Reconnect the “Live” wires (white) and the “Ground” wires (black) by crimping
the Butt Connectors (not provided) with proper crimping tool. Protect the connections by heating up the heat shrink.
b) Connect the provided 2 Ampere Fuse Assembly to the “Live” wire of the VCR power cable. Then reconnect the power cable to the
battery.
(B) On existing Gatekeeper VCR power harness, proceed with the following instructions :