CAN BUS INTERFACE. Module Information

Transcription

1 Part no: CB-1 The CAN Bus interface is designed to provide a vehicle speed signal for vehicles using a CAN Bus system. It is programmed to automatically detect the vehicle type and it will give a frequency output of approximately 1Hz per mph. The CB-1 features built-in diagnostic LEDs to indicate CAN Bus status and speed pulse output to aid the installation process. After power-up: Stage 2: Green LED on while the CB-1 listens for CAN Bus data Stage 3: Red LED indicates CAN has been detected. CB-1 now detecting vehicle type Please note: If LEDs do not follow the above sequence it is still advisable to drive the vehicle to see if a speed pulse signal is still actually being produced by the CB-1. It is possible that some vehicles will perform in a different manner. (sometimes marked as CAN+ and CAN- respectively). All connections should be made with an insulated solder joint. Do not cut the CAN Bus wires.. approx: 53x30x10mm Wire Colours CAN Bus interface CB-1 Colour I/O Black I Ground Red I +12V regulated ignition controlled supply Yellow I CAN High Blue I CAN Low Orange O Speed Pulse Output 12V Vehicle Speed Approximately 3600 pulses per mile.

2 Part no: CB-2 The CAN Bus interface is designed to provide a vehicle speed signal & RPM signal for vehicles using a CAN Bus system. It is programmed to automatically detect the vehicle type and it will give a frequency output of approximately 1Hz per mph. The CB-2 features built-in diagnostic LEDs to indicate CAN Bus status and speed pulse output to aid the installation process. After power-up: Stage 2: Green LED on while the CB-2 listens for CAN Bus data Stage 3: Red LED indicates CAN has been detected. CB-2 now detecting vehicle type Please note: If LEDs do not follow the above sequence it is still advisable to drive the vehicle to see if a speed pulse signal is still actually being produced by the CB-2. It is possible that some vehicles will perform in a different manner. (sometimes marked as CAN+ and CAN- respectively). All connections should be made with an insulated solder joint. Do not cut the CAN Bus wires. approx: 53x30x10mm Wire Colours CAN Bus interface CB-2 Colour I/O Black I Ground Red I +12V regulated ignition controlled supply Yellow I CAN High Blue I CAN Low Orange O Speed Pulse Output 12V Green O RPM Vehicle Speed Engine Speed Approximately 3600 pulses per mile 2 pulses per revolution

3 Part no: CB2PK This interface provides a solution to the problem of de-activating/activating front parking sensors when a vehicle is being driven above/below a set speed (6MPH approx). It also provides a Reverse signal output for rear parking sensors. The CB2Pk features built-in diagnostic LEDs to indicate the CAN Bus status. After power-up: Stage 2: Green LED on while the CB2Pk listens for CAN Bus data Stage 3: Red LED indicates CAN has been detected. CB2Pk now detecting vehicle type Stage 4: Once vehicle type is determined the Green LED will light when Speed Switch output is active & the Red LED will light when *Reverse is active. Please note: If LEDs do not follow the above sequence it is still advisable to drive the vehicle to see if a speed switch signal is still actually being produced by the CB2Pk. It is possible that some vehicles will perform in a different manner. * Where available. Please note that not all vehicle CAN systems carry the Reverse signal data.. (sometimes marked as CAN+ and CAN- respectively). The CAN connections on the CAN Bus interface should be connected on to the appropriate CAN Bus connections with an insulated solder joint. Do not cut the CAN Bus wires.) Wire Colours CAN Bus interface CB2PK Colour I/O Black I Ground Red I +12V Yellow I CAN High Blue I CAN Low Orange O Speed Switch Neg Green O Reverse Neg Reverse Speed Switch Reverse Neg when active Max 150mA Speed Switch Neg when active Max 150mA

4 Part no: CB-6 The CAN Bus interface is designed to provide a vehicle speed signal for vehicles using a CAN Bus system. It is programmed to automatically detect the vehicle type and it will give a frequency output of approximately 1Hz per mph. The CB-6 CAN Interface is versatile multi output device for obtaining vehicle speed pulse, engine speed, illumination*, reverse gear*, handbrake* and ignition signals from most CAN Bus equipped vehicles. NOTE: The ignition output on the CB-6 is inverse, it is at 12v when the ignition is off and 0v when the ignition is This is so that the coil of a relay can be connected from a constant 12v supply on the vehicle to the output on the CAN interface and the relay will be energized when the output is low. Any relay with a coil impedance of 600hms or greater will work. *Dependant on vehicle configuration The CB-6 features built-in diagnostic LEDs to indicate CAN Bus status and speed pulse output to aid the installation process. After power-up: Stage 2: Green LED on while the CB-6 listens for CAN Bus data Stage 3: Red LED indicates CAN has been detected. CB-6 now detecting vehicle type Please note: If LEDs do not follow the above sequence it is still advisable to drive the vehicle to see if a speed pulse signal is still actually being produced by the CB-6. It is possible that some vehicles will perform in a different manner. (sometimes marked as CAN+ and CAN- respectively). The CAN connections on the CAN Bus interface should be connected on to the appropriate CAN Bus connections with an insulated solder joint. Do not cut the CAN Bus wires. approx: 53x30x10mm Wire colours I/O Wire Colour I Ground Black I CAN High Yellow O Output 1 Lights Brown O Output 3 Reverse Purple O Output 6 Ignition feed Please fit 2A fuse Grey I +12v supply Red I CAN Low Blue O Output 2 Park Brake White O Output 4 - RPM Green O Output 5 Speed Pulse Orange Vehicle speed Engine speed Lights On/Off Reverse signal Handbrake signal Ignition feed Approximately 3600 pulses per mile 2 pulses per revolution 12v = On, 0v = Off 12v = Reverse, 0v = Forward 0v = On, 12v = Off Inverse signal, 12v when ignition off, 0v when ignition Relay required,

5 Part no: CB7 SCP BUS INTERFACE The CB7 is designed to read vehicle speed data from Ford vehicles equipped with SCP Bus. The Bus is sometimes referred to as J1850 PWM. It therfore will work on virtually all Ford vehicles that have the 16-pin OBD-II connector. It also covers early versions of the Jaguar S-type ( ). The SCP Bus uses two wires for data transmission, one is called SCP+ and the other SCP-. All connections should be made with an insulated solder joint. Do not cut the SCP Bus wires. Note: It is important that the CB7 is powered from an ignition controlled supply. Full ignition (i.e. engine running) not auxiliary igniti Module Connector Pin I/O Wire Colour 1 I Ground Black 2 I +12 V Red 3 O Road Speed Orange 4 O Reverse * Green 5 I SCP Bus + Yellow 6 I SCP Bus - Blue *Automatics only Specification Voltage Supply Road Speed +6 V to V DC 3600 pulses / mile Vehicle coverage FORD Ka, Mondeo, Puma, Galaxy, Maverick, JAGUAR S-type LINCOLN Towncar

6 Part no: CB8-R The CAN Bus interface is designed to provide a range of signals from vehicles using a CAN Bus system. It is programmed to automatically detect the vehicle type and it will give a frequency output of approximately 1Hz per mph. The CB8-R CAN Interface is versatile multi output device for obtaining vehicle speed pulse, engine speed, illumination*, reverse gear* and handbrake* signals from most CAN Bus equipped vehicles. It can also detect ignition switched status on some vehicles to provide an ignition switched feed of up to 2 amps*. *Dependant on vehicle configurati The CB8-R features built-in diagnostic LEDs to indicate CAN Bus status and speed pulse output to aid the installation process. After power-up: Stage 2: Green LED on while the CB8-R listens for CAN Bus data Stage 3: Red LED indicates CAN has been detected. CB8-R now detecting vehicle type Please note: If LEDs do not follow the above sequence it is still advisable to drive the vehicle to see if a speed pulse signal is still actually being produced by the CB8-R. It is possible that some vehicles will perform in a different manner. (sometimes marked as CAN+ and CAN- respectively). All connections should be made with an insulated solder joint. Do not cut the CAN Bus wires. IMPORTANT As a fail-safe, an internal 3A fuse is fitted inside the CB8-R. However we recommend that a 2A fuse is fitted in the ignition output wire. Module Connector CAN Bus Interface CB8-R Pin I/O Wire Colour 1 I Ground Black 2 I CAN High Yellow 3 O Output 1 Lights Brown 4 O Output 3 Reverse Purple 5 O Output 6 Ignition feed Please fit 2A fuse Grey 6 I +12v supply Red 7 I CAN Low Blue 8 O Output 2 Park Brake White 9 O Output 4 - RPM Green 10 O Output 5 Speed Pulse Orange Vehicle speed Engine speed Lights On/Off Reverse signal Handbrake signal Ignition feed Approximately 3600 pulses per mile 2 pulses per revolution 12v = On, 0v = Off 12v = Reverse, 0v = Forward 0v = On, 12v = Off 2A max output when ignition is on

7 Part no: CB-P CAN BUS PARKING SENSOR INTERFACE The CB-P is designed to aid fitting of after-market parking radar systems by providing commonly required signals. The CB-P features built-in diagnostic LEDs to indicate CAN Bus status and speed pulse output to aid the installation process. After power-up: Stage 2: Green LED on while the CB8-R listens for CAN Bus data Stage 3: Red LED indicates CAN has been detected. CB8-R now detecting vehicle type Please note: If LEDs do not follow the above sequence it is still advisable to drive the vehicle to see if a speed pulse signal is still actually being produced by the CB-P. It is possible that some vehicles will perform in a different manner. (sometimes marked as CAN+ and CAN- respectively). All connections should be made with an insulated solder joint. Do not cut the CAN Bus wires. IMPORTANT As a fail-safe, an internal 3A fuse is fitted inside the CB8-R. However we recommend that a 2A fuse is fitted in the ignition output wire. Module Connector for CB-P Pin I/O Wire Colour 1 In Ground Black 2 In CAN High Yellow 3 Out Speed Switch Brown 4 Out Reverse * Purple 5 Out Ignition Switched supply (Max 2A) * Grey 6 In +12v supply Red 7 In CAN Low Blue 8 Out Speed Switch neg (Switched ground) White 9 Out Reverse neg (switched ground)* Green 10 Out Speed Pulse Orange *Where available. Please note that not all vehicle CAN systems carry Ignition or Reverse information Vehicle speed pulse Reverse signal Reversed switched ground Speed switch output Speed switched ground Ignition Switched Output Approximately 7200 pulses per mile 12v = Reverse, 0v = Forward Supplies ground feed when in reverse (see examples) Max 120mA 12V below 6Mph, 0v above 6Mph Supplies ground feed when in below 6Mph (see examples) Max 120mA 12v output when ignition is Max 2A

8 Part no: SCPTRAN2 SCP BUS INTERFACE The SCPTRAN2 is designed to read vehicle speed data from various Ford vehicles. The SCP Bus uses two wires for data transmission, one is called SCP+ and the other SCP-. All connections should be made with an insulated solder joint. Do not cut the SCP Bus wires. NOTE: It is advisable to unplug the SCP interface before any diagnostic work is carried out on the vehicle. This will prevent any possible damage to the interface and also allow any diagnostic work to be carried out successfully Module Connector Pin I/O Wire Colour 1 I Ground Black 2 I +12 V Red 3 O Road Speed Orange 4 O Engine RPM Green 5 I SCP Bus + Yellow 6 I SCP Bus - Blue Specification Voltage Supply Road Speed Engine RPM +6 V to V DC 3600 pulses / mile 2 pulses / RPM Vehicle coverage FORD Focus , Transit Connect , Transit Van