HARNESSES, PLUGS & TERMINALS
Speed Pulse Harness
This harness connects from the proximity probe to the Speedometer/Tachograph. It comes standard with a 5.0m cable (4 core). At the gearbox end, it has either a 4 spade pin connector or a 4 round pin connector. At the Speedometer/Tachograph end it comes with a yellow B plug connector (4 pin) or a white 4 way connector (3 pin). This harness can also be customised for longer length cables.
4 Spade Pin Connector
This is a kit that makes up the plug that connects to the proximity probe or the 4 pin generator with 4 spade pins. It also includes a yellow B plug connector and 8 spade pin terminals.
4 Round Pin Connector
This is a kit that makes up the plug that connects to the proximity probe with round pins.
ABC&D Plug
White plug “A” is for the power, lights and earth to the unit.
Yellow plug “B” is for speed signal wires from the generator.
Red plug “C” is for RPM signal wire from alternator.
Brown plug “D” is for auxiliary connections.
Spade Pin Terminals
These are used in ABC&D plugs as well as in the 4 spade pin connector which fits onto generator/probe at the gearbox.
4 Way Plug
This is for speed signal wires to 1310 and 1314 series Tachographs.
6 Way Plug
This is for power lights and earth connections to 1310 and 1314 series Tachographs.
Brass Terminals with Locating Clip
These are used in the 4 way and 6 way plugs.
12 Volt and 24 Volt Bayonet Globes
These are used for most Tachographs and Speedometers
Flag Drives
These are fitted between the Speedometer drive shaft and the 4 pin generator on in-line pulse generators.
Tachograph Mounting Bracket
These have a 140mm diameter hole which will fit most round type Tachographs and Speedometers.
Tachograph Keys