Description
The Johnson Controls M4-CGM09090-0H is a fourth-generation general-purpose application controller designed for advanced HVAC and building automation systems using the Metasys® platform. Equipped with an integrated 2.4-inch color display, navigation keypad, and a high-performance 32-bit microprocessor, the controller provides local equipment monitoring, programming, and control for commercial facilities. It combines flexible input/output capability with BACnet MS/TP and N2 communications to deliver reliable building automation performance.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
Johnson Controls |
| Category |
Controls & Indicators |
| Part Number |
M4-CGM09090-0H |
| Subcategory |
Control |
| Product Type |
Metasys 4th Generation Application Controller with Display |
| Controller Family |
Metasys® CG Series |
| Processor |
32-Bit Renesas® RX64M Microprocessor |
| Display |
Integral 2.4-inch Color Display with Navigation Keypad |
| Power Supply |
24 VAC Nominal, 50/60 Hz |
| Communication Protocols |
BACnet MS/TP, N2 |
| Input/Output Capacity |
18 Points |
| Input Configuration |
7 Universal Inputs, 2 Binary Inputs |
| Output Configuration |
4 Configurable Outputs, 2 Analog Outputs, 3 Binary Outputs |
| Real-Time Clock |
Integrated |
| Application |
Commercial HVAC and Building Automation |
| Weight |
0.64 kgs |
Information About M4-CGM09090-0H
The M4-CGM09090-0H is a programmable Metasys® CG Series application controller developed by Johnson Controls for commercial HVAC equipment and facility automation. It features eighteen onboard input/output points consisting of seven universal inputs, two binary inputs, four configurable outputs, two analog outputs, and three binary outputs, allowing it to control a wide range of mechanical equipment including air handling units, fan coil units, packaged HVAC systems, and central plant equipment. The controller communicates using BACnet MS/TP or N2 protocols and incorporates an integral real-time clock, enabling autonomous scheduling, trending, and control even when disconnected from the supervisory network. Unlike the standard M4-CGM09090-0 model, the M4-CGM09090-0H includes an integrated 2.4-inch color display and navigation keypad that provide convenient local monitoring, alarm viewing, setpoint adjustment, and equipment diagnostics.
Key Features:
- Integrated Color Display: Built-in 2.4-inch color display with navigation keypad for local operation and diagnostics.
- 18 Integrated I/O Points: Includes 7 universal inputs, 2 binary inputs, 4 configurable outputs, 2 analog outputs, and 3 binary outputs.
- 32-Bit Processing: High-performance controller provides fast execution of HVAC control applications.
- BACnet MS/TP and N2 Communications: Supports modern BACnet networks while maintaining compatibility with legacy Johnson Controls systems.
- Real-Time Clock: Enables local scheduling, calendars, trending, and autonomous operation.
- Commercial HVAC Control: Suitable for fan coil units, air handling units, rooftop equipment, and central plant systems.
- Expandable Architecture: Supports SA Bus devices, expansion modules, and network sensors for increased flexibility.
- Local Service Interface: Integrated display simplifies commissioning, troubleshooting, and equipment monitoring without requiring a laptop.
The M4-CGM09090-0H delivers the reliability and precision required for intelligent HVAC equipment control and commercial building automation applications.
