B&B Electronics LDVDSV2-S-P9D - Datasheet User Manual
Page 2
LDVDSV2 Data Sheet
Page 2
www.bb-elec.com
International Office: 707 Dayton Road PO Box 1040 Ottawa, IL 61350 USA 815-433-5100 Fax 433-5104
European Office: Westlink Commercial Park Oranmore Co. Galway Ireland +353 91 792444 Fax +353 91 792445
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ICS
Additional Features
Vehicle Speed Signal Output pulse for driving external distance meters
o
0V to 5V pulses, 1 kOhm output impedance.
o
50% Duty Cycle
o
3,500 pulses/km (5,632.7 pulses/mi.)
Ignition-On Signal Output
Status LED’s for vehicle connection and power
Red
LED
(Power)
Green
LED
(Activity)
Red
LED
(Debug)
Actual State
Customer Description
1
On
On
Off
Normal operation
Normal operation
2
On
SB
Off
Detecting vehicle
Detecting vehicle
3
Off
FB
Off
Database version mismatch
Database needs to be
updated
4
Off
SB
Off
Update in progress
Update in progress
5
Off
VSB
VSB
Device asleep
Device asleep
6
Off
Off
Off
Device unpowered
Device unpowered
7
Off
On
FB
Error FPGA Image Invalid
Firmware needs to be
updated
8
Off
Off
FB
Error with EMM code
Update System Manager
9
Off
Off
FB
EMM checking CRC of
Images
Wait 10 seconds if state
does not change see 8
10
Off
SB
FB
Error writing/reading
to/from flash during update
Restart update of current
component
LED state descriptions:
On (LED_ON): lit, solid
Off (LED_OFF): unlit
FB (LED_FAST): Alternating on-off; 125ms on, 125ms off
SB (LED_SLOW): Alternating on-off; .5 sec on, .5 sec off
VSB (LED_VERY_SLOW): Alternating on-off; .25 sec on, 2 sec off
Automatic low power mode senses when vehicle speed & engine speed is zero.
Automatic disconnect when technician scan tool is connected (Requires separate OBDII Y-Cable)
Proprietary vehicle detection algorithm and embedded database lets the same hardware work on all compliant vehicles
Configurable parameter reporting by polling, at a fixed rate, or when a threshold is exceeded.
Wide Operating Temperature:
-40 to 85 ºC (-40 to 185 ºF)
Low Power Consumption:
2W in Operating Mode; 0.15W in Automatic Sleep Mode (Key Off)