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Johnson Controls DX-9100-8454 Metasys Extended Digital Plant Controller for Commercial HVAC Automation
- Regular price
- $3,699.00
- Sale price
- $3,699.00
- Regular price
-
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Product Description P/N: DX-9100-8454
Description
The Johnson Controls DX-9100-8454 is a programmable extended digital plant controller developed for complex HVAC and building automation applications requiring advanced logic processing and flexible field input/output expansion. Operating from a 24 VAC power supply, the controller supports sophisticated control strategies for central plants, air handling units, boilers, chillers, and other mechanical systems. As a member of the Metasys® DX-9100 Series, it combines programmable control, N2 Bus communications, and XT Bus expansion capability within a rugged industrial platform.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Johnson Controls |
| Category | HVAC |
| Part Number | DX-9100-8454 |
| Subcategory | HVAC Control System Board |
| Product Type | Extended Digital Plant Controller |
| Series | Metasys® DX-9100 Version 2 |
| Status | Discontinued by Manufacturer |
| Controller Type | Programmable Plant Controller |
| Power Supply | 24 VAC ±10%, 50/60 Hz |
| Communication Protocol | Metasys N2 Bus |
| Expansion Bus | XT Bus |
| Expansion Capacity | Up to 8 XT/XTM modules, up to 64 additional I/O points |
| Analog Outputs | 8 (4 configurable 0–10 VDC or 0–20 mA, 4 fixed 0–10 VDC) |
| Digital Outputs | 6 Triac Outputs |
| Typical Applications | Chiller Plants, Boiler Plants, Air Handling Units, Central Plant Control |
| Mounting Options | DIN Rail, Wall Mount, Panel Mount |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Dimensions | 200 × 184 × 100 mm (7.9 × 7.2 × 3.9 in.) |
| Weight | 4.25 lb (1.93 kg) |
Information About DX-9100-8454
The DX-9100-8454 is a Version 2 extended digital plant controller in the Johnson Controls Metasys® DX-9100 Series, designed for demanding commercial HVAC and industrial building automation systems. The controller executes programmable control logic using onboard function modules, scheduling, alarming, trending, and optimized start/stop routines while communicating with supervisory systems over the Metasys N2 Bus. An integrated XT Bus allows connection of up to eight XT-9100 or XTM-905 extension modules, expanding the controller by as many as 64 additional field input/output points for large-scale automation projects. The controller is engineered for applications including central utility plants, boiler systems, chiller plants, air handling units, distributed lighting control, and other mission-critical building systems.
Key Features:
- Extended Digital Plant Controller: Designed for advanced commercial HVAC and central plant automation.
- Programmable Control Platform: Supports custom logic, scheduling, trending, alarms, and optimized start/stop functions.
- N2 Bus Communication: Integrates directly with Johnson Controls Metasys supervisory systems.
- XT Bus Expansion: Supports up to eight XT-9100 or XTM-905 extension modules for additional field I/O.
- Scalable Architecture: Expands by up to 64 remote input/output points depending on installed expansion modules.
- 24 VAC Operation: Compatible with standard HVAC control power systems.
- Flexible Mounting: Supports DIN rail, wall, and panel mounting configurations.
- Industrial-Grade Construction: Designed for long-term operation in demanding commercial building environments.
The DX-9100-8454 delivers the reliability and precision required for advanced HVAC plant control, central utility management, and commercial building automation systems.
Description
The Johnson Controls DX-9100-8454 is a programmable extended digital plant controller developed for complex HVAC and building automation applications requiring advanced logic processing and flexible field input/output expansion. Operating from a 24 VAC power supply, the controller supports sophisticated control strategies for central plants, air handling units, boilers, chillers, and other mechanical systems. As a member of the Metasys® DX-9100 Series, it combines programmable control, N2 Bus communications, and XT Bus expansion capability within a rugged industrial platform.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Johnson Controls |
| Category | HVAC |
| Part Number | DX-9100-8454 |
| Subcategory | HVAC Control System Board |
| Product Type | Extended Digital Plant Controller |
| Series | Metasys® DX-9100 Version 2 |
| Status | Discontinued by Manufacturer |
| Controller Type | Programmable Plant Controller |
| Power Supply | 24 VAC ±10%, 50/60 Hz |
| Communication Protocol | Metasys N2 Bus |
| Expansion Bus | XT Bus |
| Expansion Capacity | Up to 8 XT/XTM modules, up to 64 additional I/O points |
| Analog Outputs | 8 (4 configurable 0–10 VDC or 0–20 mA, 4 fixed 0–10 VDC) |
| Digital Outputs | 6 Triac Outputs |
| Typical Applications | Chiller Plants, Boiler Plants, Air Handling Units, Central Plant Control |
| Mounting Options | DIN Rail, Wall Mount, Panel Mount |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Dimensions | 200 × 184 × 100 mm (7.9 × 7.2 × 3.9 in.) |
| Weight | 4.25 lb (1.93 kg) |
Information About DX-9100-8454
The DX-9100-8454 is a Version 2 extended digital plant controller in the Johnson Controls Metasys® DX-9100 Series, designed for demanding commercial HVAC and industrial building automation systems. The controller executes programmable control logic using onboard function modules, scheduling, alarming, trending, and optimized start/stop routines while communicating with supervisory systems over the Metasys N2 Bus. An integrated XT Bus allows connection of up to eight XT-9100 or XTM-905 extension modules, expanding the controller by as many as 64 additional field input/output points for large-scale automation projects. The controller is engineered for applications including central utility plants, boiler systems, chiller plants, air handling units, distributed lighting control, and other mission-critical building systems.
Key Features:
- Extended Digital Plant Controller: Designed for advanced commercial HVAC and central plant automation.
- Programmable Control Platform: Supports custom logic, scheduling, trending, alarms, and optimized start/stop functions.
- N2 Bus Communication: Integrates directly with Johnson Controls Metasys supervisory systems.
- XT Bus Expansion: Supports up to eight XT-9100 or XTM-905 extension modules for additional field I/O.
- Scalable Architecture: Expands by up to 64 remote input/output points depending on installed expansion modules.
- 24 VAC Operation: Compatible with standard HVAC control power systems.
- Flexible Mounting: Supports DIN rail, wall, and panel mounting configurations.
- Industrial-Grade Construction: Designed for long-term operation in demanding commercial building environments.
The DX-9100-8454 delivers the reliability and precision required for advanced HVAC plant control, central utility management, and commercial building automation systems.