
Introduction
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1.5.1 I/O Device Connection
GV-IP LPR-DL camera supports two digital inputs and two digital outputs of dry contact.
Note:
When connecting to a gate or barrier, it is required to be connected to Output 1 only.
Voltage Load Expansion (Optional)
GV-LPR2800-DL / LPR2811-DL can only drive a maximum load of
200 mA 5 V DC / 320 mA
48 V DC
. To expand the maximum voltage load to
10 A 25 0V AC, 10 A 125 V AC or 5 A 100
V DC,
connect the camera to a GV-Relay V2 module (optional product). The following figure is
exemplified using GV-LPR2800-DL.
DO1 output
Connect to Power
DO2 output
GV-Relay V2
GV-LPR2800-DL
GV-LPR2811-DL
COM
Ground (White / Yellow)
Ground (Brown)
DO1 / DO2
Digital Out (Gray / Brown)
Digital Out (Yellow / Orange)