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Johnson Controls MS-IOM1710-0 Four Binary Input Expansion Controller 24 VAC for Metasys Systems
- Regular price
- $219.00
- Sale price
- $219.00
- Regular price
-
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Product Description P/N: MS-IOM1710-0
Description
The Johnson Controls MS-IOM1710-0 is an expansion controller designed to add four binary input points to Metasys building automation and HVAC control systems. Operating from a 24 VAC, 50/60 Hz power supply, the MS-IOM1710-0 enables reliable monitoring of dry-contact devices such as switches, alarms, and status contacts while integrating seamlessly with Johnson Controls field controllers. Although discontinued by the manufacturer, it remains a practical replacement module for servicing existing Metasys installations.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Johnson Controls |
| Category | PLCs/Machine Control |
| Part Number | MS-IOM1710-0 |
| Subcategory | PLC Module/Rack |
| Product Type | Expansion Controller |
| Series | IOM Series |
| Input Capacity | 4 Binary Inputs |
| Input Type | Dry Contact / Digital Input |
| Supply Voltage | 24 VAC Class 2 |
| Frequency | 50/60 Hz |
| Power Consumption | 14 VA Maximum |
| Communication Protocol | BACnet MS/TP |
| Communication Interface | FC Bus and SA Bus (RS-485) |
| Processor | 32-Bit Renesas Microcontroller |
| Memory | 512 KB Flash, 128 KB RAM |
| Electrical Termination | Screw Terminal Blocks |
| Mounting | DIN Rail or Panel Mount |
| Manufacturer Status | Discontinued by Manufacturer |
| Weight | 0.25 kg |
Information About MS-IOM1710-0
The MS-IOM1710-0 is part of the Johnson Controls IOM Series of expansion controllers developed to increase input capacity within Metasys Field Equipment Controller (FEC), Advanced Application Field Equipment Controller (FAC), Variable Air Volume Modular Assembly (VMA), and Network Automation Engine (NAE) systems. It provides four binary input channels for monitoring field devices while communicating over BACnet MS/TP using the FC Bus and SA Bus. The controller utilizes a high-performance 32-bit Renesas microcontroller with onboard Flash memory to ensure dependable operation in commercial building automation environments. Its compact DIN rail or panel-mounted design simplifies installation in HVAC control panels while supporting efficient expansion of existing control systems.
Key Features:
- Four Binary Inputs: Expands controller capacity with four digital input points for field monitoring.
- BACnet MS/TP Communication: Integrates with Metasys controllers through the FC Bus and SA Bus.
- 24 VAC Operation: Designed for standard Class 2 HVAC control power systems operating at 50/60 Hz.
- Expansion Controller Design: Increases monitoring capability without replacing the primary controller.
- 32-Bit Processing: Utilizes a Renesas microcontroller for dependable control and communication.
- Flexible Installation: Supports DIN rail and panel mounting with screw terminal wiring.
- Commercial HVAC Integration: Compatible with Johnson Controls FEC, FAC, VMA, and NAE platforms.
- Compact Industrial Construction: Designed for reliable long-term operation inside control enclosures.
The MS-IOM1710-0 delivers the reliability and precision required for expanding binary input capacity in commercial HVAC and building automation systems.
Description
The Johnson Controls MS-IOM1710-0 is an expansion controller designed to add four binary input points to Metasys building automation and HVAC control systems. Operating from a 24 VAC, 50/60 Hz power supply, the MS-IOM1710-0 enables reliable monitoring of dry-contact devices such as switches, alarms, and status contacts while integrating seamlessly with Johnson Controls field controllers. Although discontinued by the manufacturer, it remains a practical replacement module for servicing existing Metasys installations.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Johnson Controls |
| Category | PLCs/Machine Control |
| Part Number | MS-IOM1710-0 |
| Subcategory | PLC Module/Rack |
| Product Type | Expansion Controller |
| Series | IOM Series |
| Input Capacity | 4 Binary Inputs |
| Input Type | Dry Contact / Digital Input |
| Supply Voltage | 24 VAC Class 2 |
| Frequency | 50/60 Hz |
| Power Consumption | 14 VA Maximum |
| Communication Protocol | BACnet MS/TP |
| Communication Interface | FC Bus and SA Bus (RS-485) |
| Processor | 32-Bit Renesas Microcontroller |
| Memory | 512 KB Flash, 128 KB RAM |
| Electrical Termination | Screw Terminal Blocks |
| Mounting | DIN Rail or Panel Mount |
| Manufacturer Status | Discontinued by Manufacturer |
| Weight | 0.25 kg |
Information About MS-IOM1710-0
The MS-IOM1710-0 is part of the Johnson Controls IOM Series of expansion controllers developed to increase input capacity within Metasys Field Equipment Controller (FEC), Advanced Application Field Equipment Controller (FAC), Variable Air Volume Modular Assembly (VMA), and Network Automation Engine (NAE) systems. It provides four binary input channels for monitoring field devices while communicating over BACnet MS/TP using the FC Bus and SA Bus. The controller utilizes a high-performance 32-bit Renesas microcontroller with onboard Flash memory to ensure dependable operation in commercial building automation environments. Its compact DIN rail or panel-mounted design simplifies installation in HVAC control panels while supporting efficient expansion of existing control systems.
Key Features:
- Four Binary Inputs: Expands controller capacity with four digital input points for field monitoring.
- BACnet MS/TP Communication: Integrates with Metasys controllers through the FC Bus and SA Bus.
- 24 VAC Operation: Designed for standard Class 2 HVAC control power systems operating at 50/60 Hz.
- Expansion Controller Design: Increases monitoring capability without replacing the primary controller.
- 32-Bit Processing: Utilizes a Renesas microcontroller for dependable control and communication.
- Flexible Installation: Supports DIN rail and panel mounting with screw terminal wiring.
- Commercial HVAC Integration: Compatible with Johnson Controls FEC, FAC, VMA, and NAE platforms.
- Compact Industrial Construction: Designed for reliable long-term operation inside control enclosures.
The MS-IOM1710-0 delivers the reliability and precision required for expanding binary input capacity in commercial HVAC and building automation systems.
