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DL1 / Connections

DL1 Connector details

Connections for DL1 Mk1 (For Mk2 See below)

Front Panel

PINDESCRIPTION
1N/C
2RX - Main Data In
3TX - Main Data Out
4TX - GPS Data Out
5GND
6RX GPS Data In
7+12v Out ( 50 mA limit)
8N/C
9N/C

Rear Panel


"WARNING": To avoid any possible damage to the car paintwork, please take care when mounting magnetic GPS antennas. In particular make sure that there are no dust or grit under the antenna. In some cases it maybe required to add additional protection to the paintwork prior to mounting the antenna to avoid damage.

LABELDESCRIPTION 
+12vPower  
Power Gnd  
RPM [5v]5-15v Trigger - ECU or Tacho Use. 
Spark In1KHz HT Input - See Connecting RPM 
Spark GndSee Connecting RPM 
Start LoggingActive Low (Take to GND) - Toggles Logging ON/OFF 
Lap Beacon  
Log Status50mA Max, Active High, indicates logging statusOut
Frequency 1100KΩ Pull Down Included. 5-12V I/P 2KHz Max.In
Frequency 2100KΩ Pull Down Included. 5-12V I/P 2KHz Max.In
Frequency 3100KΩ Pull Down Included. 5-12V I/P 2KHz Max.In
Frequency 4100KΩ Pull Down Included. 5-12V I/P 2KHz Max.In
GPS RF +3.3vGPS Antenna Connection (3.3v) 
Analg 10-5v 16-BitIn
Analg 20-5v 16-BitIn
Analg 30-5v 16-BitIn
Analg 40-5v 16-BitIn
Analg 50-12v 16-BitIn
Analg 60-12v 16-BitIn
Analg 70-12v 16-BitIn
GND  
GND  
+5v Ref Out50mA MaxOut

Connections for DL1 Mk2 (For Mk1 See above)

Front Panel

The Mk2 DL1 connections are all on the rear panel

Rear Panel


"WARNING": To avoid any possible damage to the car paintwork, please take care when mounting magnetic GPS antennas. In particular make sure that there are no dust or grit under the antenna. In some cases it maybe required to add additional protection to the paintwork prior to mounting the antenna to avoid damage.

PINDESCRIPTION
1N/C
2RX - Main Data In
3TX - Main Data Out
4TX - GPS Data Out
5GND
6RX GPS Data In
7+12v Out ( 50 mA limit)
8N/C
9N/C
LABELDESCRIPTION 
Analg 10-12v 16-BitIn
Analg 20-12v 16-BitIn
Analg 30-12v 16-BitIn
Analg 40-12v 16-BitIn
Analg 50-12v 16-BitIn
Analg 60-12v 16-BitIn
Analg 70-12v 16-BitIn
Analg 80-12v 16-BitIn
rL - RPM Low Level5-15v Trigger - ECU or Tacho Use. 
GND  
rH - RPM High Level1KHz HT Input - See Connecting RPM 
rG - RPM High Level GroundSee Connecting RPM 
LapLap Beacon 
TrigActive Low (Take to GND) - Toggles Logging ON/OFF 
Frequency 1100KΩ Pull Down Included. 5-12V I/P 2KHz Max.In
Frequency 2100KΩ Pull Down Included. 5-12V I/P 2KHz Max.In
Frequency 3100KΩ Pull Down Included. 5-12V I/P 2KHz Max.In
Frequency 4100KΩ Pull Down Included. 5-12V I/P 2KHz Max.In
+5v Ref Out50mA MaxOut
Stat50mA Max, Active High, indicates logging statusOut
STxSerial data outout
Gnd  
SRxSerial data inIn
+12vPower  
GPS RF +3.3vGPS Antenna Connection (3.3v) 

Identifying your unit

For information on identifying which version of the DL1 you have, click here.

Page last modified on January 21, 2015, at 11:10 AM