Cummins Speed | Controller S6700h Wiring Diagram !!top!!

Remember the golden rules:

The actuator connects to the fuel injection pump rack or throttle body. The S6700H sends a high-current PWM signal to position the actuator. cummins speed controller s6700h wiring diagram

Proper installation of the S6700H Speed Controller requires precise wiring to its terminal block. Incorrect connections can result in permanent damage to internal components. Connection Description Wire Gauge (under 6m) Wire Gauge (over 6m) Actuator Output : Connects to the engine's fuel actuator. 3 & 4 Remember the golden rules: The actuator connects to

The MPU is mounted on the flywheel housing reading the ring gear teeth. This signal tells the controller how fast the engine is running. Incorrect connections can result in permanent damage to

If you are looking for a specific wiring scenario—such as interfacing the S6700H with a PLC, using a 4-20mA remote speed command, or wiring for dual generators in parallel—consult the full Cummins installation manual. However, for 90% of standard applications, this guide and the pinout table above will serve as your definitive reference.