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Overview

Typical Connection

Alternative Connection

Connection

The Combo 64 is an advanced safety device aimed to simplify control, and to warn the 
operatorshould a safety parameter be breached.
It utilises the latest digital micro-controller technology to ensure reliability and 
performance.
These instructions are intended for use by an authorised installer.
Modifications, manipulations or improper repairs can affect the operability and safety.  

  

There are two connection options shown in the wiring diagrams below. In the typical 
connection, Output 4 Common should be connected to ground, if the accessory requires 
negative switching.

The Alternative Connection shows the wiring required if the accessory running 
through Output 4requires positive switching.   

  

 

!

Head Lights

Ignition Switch  / Park Lights

Fuse

Fuse

B

Car Battery

B

Fuse

Fuse

Fuse

Horn

D.R.L.

D.R.L.

Beacon

Accessory

Battery  +

Battery  +

Battery  -

Output  4 Common

Output  4 NC

Output  4 NO 

Output  3

Output  3

Output  2

Output  2

Output  1

Output  1

Input  6

Input  5

Input  4

Input  3

Input  2

Input  1

Typical Connection

Battery -

1. Ensure the polarity of device connected to input

/output

2. Inputs can be positive or negative switches

Configuration is done via DIP switch settings

. Please 

refer to installation manual .

Park Brake

Door Switch

 

!

Head Lights

Ignition Switch  / Park Lights

Fuse

Fuse

B

Car Battery

B

Fuse

Horn

D.R.L.

D.R.L.

Beacon

Accessory

Battery  +

Battery  +

Battery  -

Output  4 Common

Output  4 NC

Output  4 NO 

Output  3

Output  3

Output  2

Output  2

Output  1

Output  1

Input  6

Input  5

Input  4

Input  3

Input  2

Input  1

Alternative Connection (STG Relay)

Battery -

1. Ensure the polarity of device connected to input

/output

2. Inputs can be positive or negative switches

Configuration is done via DIP switch settings

. Please 

refer to installation manual .

B

Park Brake

Door Switch

Fuse

Summary of Contents for Combo 64

Page 1: ...n a driver that the hand brake is not on can turn on DRL s as a preset function turn beacons on and has many more applications Part No DSS CBO64 The Combo 64 is an advanced safety device aimed to simplify control and warn a driver in case of a problem It utilises the latest digital micro controller technology to ensure reliability and performance It allows for automatic control of preset devices i...

Page 2: ...Battery Battery Fuse Fuse Fuse Horn D R L D R L Beacon Accessory Battery Battery Battery Output 4 Common Output 4 NC Output 4 NO Output 3 Output 3 Output 2 Output 2 Output 1 Output 1 Input 6 Input 5 Input 4 Input 3 Input 2 Input 1 Typical Connection Battery 1 Ensure the polarity of device connected to input output 2 Inputs can be positive or negative switches Configuration is done via DIP switch s...

Page 3: ...or Switch is active Open while Park Brake is NOT active OFF the on board buzzer will immediately sound for 5s before alarm Output 4 is activated Applying the Park Brake will disable BOTH buzzer and alarm immediately Once the door is opened the alarms latch on unless the park Brake is applied It is good practice to apply the park brake BEFORE opening the door If Daytime Running Light is set to be c...

Page 4: ...2 Output 2 Output 1 Output 1 Name Description Maximum Fuse Battery Connect to battery Battery Connect to battery Battery Connect to battery Output 4 Common Connect to EITHER Battery OR Battery for Output 4 5A Output 4 NC Mobile Phone optional 5A Output 4 NO External Alarm 5A Output 3 Day Time Running Light 10A Output 2 General Output 2 10A Output 1 General Output 1 10A Depends on Daytime Running L...

Page 5: ...tion Switch is ON Turn off 20s delay when Ignition Switch is OFF General Input Selection When the Park Brake is Released Switch Off General Output 1 2 Disabled Enabled General Input 1 Selection Select General Input 1 to be Momentary STB or STG STG Negative Switching STB Positive Switching General Input 2 Selection Select General Input 2 to be Momentary STB or STG STG Negative Switching STB Positiv...

Page 6: ...Output 3 Output 2 Output 2 Output 1 Output 1 Input 6 Input 5 Input 4 Input 3 Input 2 Input 1 Typical Park Brake Connection Battery 1 Ensure the polarity of device connected to input output 2 Inputs can be positive or negative switches Configuration is done via DIP switch settings Please refer to installation manual Hand Brake Door Switch 1 Disconnect Battery before doing any connection 2 Connect P...

Page 7: ...ce to be operated by General Input 1 and General Input 2 to Safe Guard 64 General Output 1 and General Output 2 respectively 4 Ensure the polarity of Momentary Switch be Switch to Battery STB 5 Connect the Battery to Safe Guard 64 6 Press Momentary Switch 1 once the device connect to General Output 1 will switch ON OFF status Press the button again to ensure that it will switch ON OFF again 7 Pres...

Page 8: ...nect Ignition Switch to the Combo 64 Ignition Switch input respectively 3 Connect Daytime Running Light to Combo 64 Daytime Running Light Output 4 Ensure the polarity Ignition Switch and set the DIP switch setting accordingly 5 Connect the Battery to Combo 64 6 Switch OFF BOTH Park Light Ignition Switch Daytime Running Light should turn OFF 7 Switch ON Ignition Switch Daytime Running Light should ...

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