Control Systems
Lift Axle Controls
Self-Steering Lift Axles - Trailers
Reverse-A-Matic™ RM-50
The RM-50 is a reverse detection system for trailers. It is a stand alone device, independent from the cab. It provides two outputs, one for lifting a self-steering lift axle, the other is for activating a reverse alarm or reverse lighting system.
Features include:
- Reverse Lift
- Reverse Alarm
Reverse-A-Matic™ RM-60-EM
The RM-60-EM is a speed and direction detection system for trailers. It includes all the RM-50 features and adds additional features for controlling two self-steering lift axles and remaining SPIF compliant.
Features include:
- Reverse Lift
- Reverse Alarm
- 4-way Lift / Emergency Lift Axle Override
- Steer-lock Control
- ABS Bulb Check
Proviso™ Plus P100A
The P100A is a speed, direction, and pressure detection system for trailers with air ride suspension. It includes most of the RM-60 features and adds a load based control of the lift axle. The P100A also provides a computer interface for customizing the systems settings and diagnostics.
Features include:
- Reverse Lift
- Reverse Alarm
- 4-way Lift
- Load Control Lift
- Steer-lock Control
- Max Load Light
- Computer Interface
Proviso™ Plus P160A-EM
The P160A-EM is a speed, direction, and pressure detection system for trailers with air ride suspension. It includes all of the RM-60-EM features and the P100A load based control and computer interface. It adds independent load control of multiple lift axles, and support for a 3rd, Smart Lift Axle (S.L.A).
Features include:
- Reverse Lift
- Reverse Alarm
- 4-way Lift / Emergency Lift Axle Override
- Load Control Lift
- Steer-lock Control
- ABS Bulb Check
- Max Load Light
- Computer Interface
- Smart Lift Axle Control
Reverse-A-Matic™ RM-450
The RM-450 is a speed, direction, and pressure detection system for trailers with air ride suspension. It includes most of the P160A-EM features and adds a weight display feature. The new feature includes a built-in display and wireless display on any smart device.
Features include:
- Reverse Lift
- Reverse Alarm
- 4-way Lift / Emergency Lift Axle Override
- Load Control Lift
- Weight Display
- Steer-lock Control
- Max Load Light
- Computer Interface
- Bluetooth Interface
Self-Steering Lift Axles - Trucks
Proviso™ Plus P200A-EM
The P200A-EM is a speed, direction, and pressure detection system for trucks with air ride suspension. It includes most of the RM-60 features and adds a load based control of the lift axle. The P200A-EM also provides a computer interface for customizing the systems settings and diagnostics.
Features include:
- Reverse Lift
- Emergency Lift Axle Override
- Load Control Lift
- Steer-lock Control
- Max Load Light
- Computer Interface
Proviso™ Plus P200M-EM
The P200M-EM is a speed, direction, and load detection system for trucks with mechanical suspension. Like the P200A-EM, the P200M-EM system controls the lift axle position based on reverse, 4-way input, and load. It also controls the lift axle pressure based on the tandem axle load. The P200ML is designed to equalize the lift axle weight to the tandem axle weight, to maximize the trucks payload under SPIF.
Features include:
- Reverse Lift
- Emergency Lift Axle Override
- Load Control Lift
- Lift Axle Pressure Control
- Steer-lock Control
- Max Load Light
- Computer Interface
Proviso™ Plus P300-EM
The P300-EM is the next step up from the P200A-EM and P200M-EM. It can be configured for both air and mechanical suspensions, It adds a front axle load sensor to measure the front axle weight and maintain the minimum front percentage under SPIF. The P300-EM will reduce or lift the the lift axle to ensure the front axle percentage is maintained, as much as possible. The P300-EM also adds an in-cab display, that shows the user what the P300-EM is measuring and what decision it has made. Like all the Proviso modules, the P300-EM also provides a computer interface to alter the system settings and perform diagnostics.
Features include:
- In-Cab Weight Display
- Reverse Lift
- 4-way Lift / Emergency Lift Axle Override
- Load Control Lift
- Lift Axle Pressure Control
- Maintains Front Axle % of G.V.W
- Lift Axle Scrub Feature
- Computer Interface
Western Province Approved Lift Axle Controls
Balancer™ B150
The B150 is a lift axle control system for trailers with non-steering lift axles. It monitors the trailer suspension pressure and determines when the lift axle(s) are required. The B150 also provides a computer interface for customizing the systems settings and diagnostics.
Features include:
- Load Control Lift
- Max Load Light
- Valve Heater Control
- Computer Interface
Proviso™ 88P
The 88P is a lift axle control system for trailers with self-steering lift axles. It provides most of the P100A features, including the load based lift. It is intended for the Western Provinces and does not include all the SPIF related features. The 88P allows for the use of an in-cab switch to override the lift axle position and a pressure switch for confirming the position.
Features include:
- In-Cab Switch Control
- In-Cab Axle Position light
- Reverse Lift
- Load Control Lift
- Steer-lock Control
- Max Load Light
- Lift Axle Position Sensor
- Computer Interface
Other Products
CTC 200/400
The CTC products provide standardized two-way communications between cab and trailer. These modules function under the SAE J-2497 "PLC4TRUCKS" Power Line Carrier, using the center pin wire of the J-560 Connector between cab and trailer.
Features include:
- Trailer ABS in dash fault light
- Lift Axle Control and status
- Trailer Reverse lights and alarm
- Trailer air brake tank reservoir pressure monitoring
- Suspension slider control with in-cab indicator
- Auxiliary (PID) for special fleet applications
