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Honeywell UN-RS0844TS230NMC
Niagara Unitary Controller with 1 Ethernet Interface (BACnet T1L), 8 Universal I/Os, 4 Relay Outputs, & 4 Chopper Digital Outputs
Product Description
The Honeywell Niagara Unitary Controller is a robust device designed to facilitate seamless data exchange between controllers. It boasts peer-to-peer communication capabilities and multi-protocol compatibility, specifically BACnet T1L for high-speed, long-distance communication over twisted-pair cabling.
This controller is equipped with 8 universal inputs/outputs (UIO) that can be configured as analog inputs, binary inputs, or analog outputs for maximum flexibility. It also features 4 relay outputs, designed for high inrush current applications in HVAC control.
In addition, the controller offers 4 chopper digital outputs (DO CHP) providing enhanced switching capabilities for diverse control applications. The Sylk™ Bus Interface allows direct connection to Honeywell Sylk™ wall modules for streamlined installation.
The controller supports Modbus RTU for integration with third-party devices over serial communication. It is Niagara 4-based, ensuring unified programming and management within the building automation system.
The device comes with flexible mounting options including DIN rail, surface mounting, or enclosure installation. It also features a built-in web server with HTML5 for remote access and graphical interface for easy configuration and monitoring.
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Offer details
- Offer from:
Trusted supplier — Poland, member since 2023, 5–9 employees - Availability:
- On requestLead time: 4–5 days
- Warranty:
- 24 months
- Condition:
- New Factory Sealed
Specifications
- Brand
- Honeywell
Available Offers
(1)| Condition | Availability | Supplier | Warranty | Action | |
|---|---|---|---|---|---|
| Condition New Factory Sealed | Availability On requestLead time: 4–5 days | SupplierPolandTrusted supplier — member since 2023, 5–9 employees | Warranty 24 months |
Offer with manufacturer lead time
Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.
Documents
Data Sheet
Datasheet for Honeywell UN-RS0844TS230NMC, including specifications and features.
CAD Models
3D CAD model and technical drawings, ready for your design software.
Product data updated: 16-09-2026
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