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P-04 / Application-specific Controllers

Purpose-built control,
tuned for the job.

Two dedicated platforms — hitch & header height control for agricultural machinery, and remote keyless entry for mobile access — engineered around operator ergonomics and OEM-specific calibration.

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Series 012 models

Hitch Controllers

All series
  1. MO 655 H1X is an operator panel with a built-in hitch controller, designed for lifting module and header height control on agricultural machines. Rotary knobs, a rocker switch and a push button sit together with integrated digital, analog and frequency inputs and low-side and proportional outputs, so valves and sensors connect directly to the panel.

    Hitch Control MO 655 H1X

    MO 655 H1X is an operator panel with a built-in hitch controller, designed for lifting module and header height control on agricultural machines. Rotary knobs, a rocker switch and a push button sit together with integrated digital, analog and frequency inputs and low-side and proportional outputs, so valves and sensors connect directly to the panel.

  2. MO 655 H5X is a CAN-only operator panel for agricultural hitch control. Its knobs, rocker switch and push button send operator commands to the machine controller over SAE J1939. Wiring stays simple: power, ground and two CAN lines through a single 4-pin Deutsch DT connector.

    CAN Operator Panel for Hitch Control MO 655 H5X

    MO 655 H5X is a CAN-only operator panel for agricultural hitch control. Its knobs, rocker switch and push button send operator commands to the machine controller over SAE J1939. Wiring stays simple: power, ground and two CAN lines through a single 4-pin Deutsch DT connector.

Ergonomic operator panels designed for agricultural hitch control, lifting modules, and header height adjustments. The MO 655 series includes standalone controllers with built-in digital, analog, and frequency I/O for direct valve driving (MO 655 H1X), as well as CAN-bus enabled panels communicating over SAE J1939 with a simplified 4-pin Deutsch DT connection (MO 655 H5X).

Specify the control architecture (integrated ECU or CAN node), input/output configuration, connector interface, and button/knob functions together with the machine's implement setup.

The models of the series side by side
SpecificationHitch ControlMO 655 H1XCAN Operator Panel for Hitch ControlMO 655 H5X
CommunicationSAE J1939 (CAN 2.0A/2.0B, ISO 11898), 250 kbit/sSAE J1939 (CAN 2.0A/2.0B, ISO 11898), 250 kbit/s
Casting MaterialGF 30 % PolyamidGF 30 % Polyamid
Operating Voltage8(11)~16 VDC8~32 VDC
Power Consumption200 mA typ. (no load)—
Operating Temperature-40°C ... +85°C—
Protection ClassIP66IP66
Connector26 Pin Tyco Seal4 Pin Deutsch DT (1 Power, 2 Ground, 3 CAN_H, 4 CAN_L)
I/O Class *(full width)*Hitch Control Panel with ControllerOperator Panel (CAN)
Series 023 models

Remote Keyless Entry Systems

All series
  1. Makersan MO-651 H3X remote keyless entry controller module shown in perspective view for CAN-based mobile access systems.

    Remote Keyless Entry MO-651 H3X

    MO-651 H3X is designed for door latch, trunk lid and lift-gate access control in mobile platforms. It combines code-rolling security and CAN communication for robust integration.

  2. Makersan MO-651 H4X remote keyless entry controller with rugged enclosure for vehicle access control.

    Remote Keyless Entry MO-651 H4X

    MO-651 H4X extends remote keyless entry integration with a 24-pin MOLEX connector and CAN-based architecture. It is engineered for reliable access control in demanding mobile environments.

  3. Makersan MO-651 H5X remote keyless entry module for three-zone CAN-based access control.

    Remote Keyless Entry MO-651 H5X

    MO-651 H5X targets secure multi-zone access in buses, coaches and service vehicles. The module supports remote-enabled configurations and communicates over SAE J1939 CAN bus.

Secure keyless entry systems engineered for access control in commercial vehicles, buses, coaches, and mobile machinery. The MO-651 lineup features code-rolling security and CAN-based architecture (SAE J1939), offering compact designs, 24-pin MOLEX connectivity options, and multi-zone access management for door latches, trunk lids, and lift gates.

Specify the key fob configuration (2-button or 4-button), connector pinout, bus protocols, and zone layout together with the vehicle's central locking architecture.

The models of the series side by side
SpecificationRemote Keyless EntryMO-651 H3XRemote Keyless EntryMO-651 H4XRemote Keyless EntryMO-651 H5X
CommunicationCAN Bus (SAE J1939)CAN Bus (SAE J1939)CAN Bus (SAE J1939)
Supply Voltage12-24 VDC12-24 VDC24 VDC (variant dependent)
Ingress ProtectionIP54—IP54
Housing% 30 GF Reinforced Polyamide Plastic Case% 30 GF Reinforced Polyamide Plastic Case% 30 GF Reinforced Polyamide Plastic Case
SecurityCode rolling technologyCode rolling technologyCode rolling technology
ApplicationDoor latches, trunk lids and lift gatesDoor latches, trunk lids and lift gatesDoor latches, trunk lids and lift gates
Connector—24 Pin MOLEX 39012245—
In motion

Dedicated control logic, real-world ready.

From hitch and header workflows to secure remote entry, application-specific controllers deliver deterministic CAN behavior and robust operator interaction under harsh duty cycles.

Makersan application-specific controller lineup showing hitch control panel, RKE keyfob and rugged receiver modules.
Common platform

Built around the operator and the OEM.

Both platforms use reinforced polyamide housings and CAN-based architecture. From operator panel control to secure remote entry, modules are configured for the target machine and integrated over SAE J1939.

Sealing
IP54 / IP66 / IP67
Operating
-40°C ... +80°C (receiver)
Configuration
User configurable or custom
Wireless
433.92 MHz keyfob link
Security
Code rolling access control
Integration
CAN Bus (SAE J1939)
Applications

Where these systems run today.

Specified by tractor, harvester and service-vehicle OEMs across Europe and emerging markets. Tell us about your platform and we'll spec the right module mix and calibration package.

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  • Agricultural hitch and header height control
  • Tractor and harvester implement management
  • Cabin, trunk and lift-gate access control
  • Bus, coach and caravan door access systems
  • Fleet and service vehicle remote entry
  • Multi-zone CAN-based access automation