19
5-3. CAN input connector
Function
Use to input a CAN signal.
CAN signal
Function names
CAN Low, CAN High
o
The CAN ground is insulated from the unit's FG.
o
Connect the CAN cable shield to the unit's FG.
Ignition input
Function name
Ignition input
Input format
L level: 3.0 V or less
H level: 4.5 V or more
Connector on unit
9-pin D-sub rectangular connector
(Hirose RDED-9P-LNA (4-40))
Pin assignments
Pin Function
1 Unused
2 CAN Low
3 CAN ground
4 Unused
5 CAN cable shield
6 Unused
7 CAN High
8 Unused
9 Ignition input
CAUTION
Do not connect anything to the unused pins.
5-4. GPS/remote control signal
input connector (GPS/REMOTE)
Function
Use to connect an optional GPS receiver (sold sepa-
rately), to control recording with contact signals or
to connect an optional remote control unit (sold
separately).
Contact input
Function names
STOP, REC, FWD, PAUSE input
Input format
L level: 0.4 V or less
H level: open or +2.4–5 V
Pulse width: 100 msec or more
Status output
Function names
STOP, REC, FWD, PAUSE status
Output format
Open collector
Maximum sync current: 8 mA
Maximum applied voltage: +5 V
DC power supply output
Output voltage: +5 V
Maximum output current: 500 mA
Connector on unit
Angled, half-pitch, 20-pin connector
(Hirose DX10A-20S)
5. Connector specifications
Summary of Contents for VR-24
Page 1: ...Analog Visual Recorder Owner s Manual Z VR 24 D01255010D...
Page 67: ...67 15 Exterior drawings 260 77 12 5 186 Unit mm...
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