Trade Discount 25%
C-Bus Interface Module RS232 2-Way Communication Ness
Ness C-Bus interface module features an RS232 connection and 2-way communication for dimming control. Ideal for lighting control integration.
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Alternatively Known As: Ness 101-236 C-Bus Interface, Ness M1 C-Bus Interface, Clipsal C-Bus Lighting Interface
Technical Specifications
- Model: 101-236
- Communication: Two-way C-Bus communication via RS232 interface
- Panel Compatibility: Ness M1G, M1EZ8 and compatible EZ8/EZ24 panels
- Lighting Capacity: Up to 255 individual C-Bus lights or outputs
- Control Functions: Dimming, on/off and toggle commands
- Operating Voltage: 12 V DC
- Current Draw: 30 mA standby; 60 mA maximum
- C-Bus Connection: Integrated Clipsal SIM; no separate C-Bus PCI required
- Firmware Requirement: Ness M1 firmware version 5.1.8 or later
- Programming: NessRP software; advanced options via the M1 C-Bus Interface Utility
- Dimensions (H x L x W): 1.6mm x 115mm x 110mm
- Weight: 0.12 kg
Key Features
- Provides true two-way communication between Ness M1 systems and Clipsal C-Bus networks
- Controls up to 255 C-Bus lighting groups or outputs
- Supports dimming, on/off and toggle commands
- Receives C-Bus lighting changes and allows M1 rules to respond
- Includes RS232 connection to the Ness M1 panel
- Additional RS232 connectivity supports an M1 Ethernet module where required
- Supports multiple C-Bus applications, Trigger Enable and Trigger Control functions
- Integrated Clipsal SIM eliminates the need for a separate C-Bus PCI interface
- Plug-and-play architecture with lighting programming handled through NessRP
Professional Installation Requirements
- Installation and configuration should be performed by a suitably qualified security or C-Bus technician. Ness recommends that C-Bus connection and configuration be completed by an installer who has attended C-Bus training.
Applications
- Ness M1 security and automation system integration
- Clipsal C-Bus lighting control
- Residential lighting automation
- Commercial building lighting and security integration
- Two-way control of C-Bus lights, outputs and M1 system events
Standards & Compliance
- AS/NZS 2201.1:2007 — applicable to the design, installation, commissioning and maintenance of intruder alarm systems incorporating control equipment; product-specific certification was not identified.
Environmental Benefits
- Supports automated dimming and lighting control, which can help reduce lighting energy consumption when correctly configured
- Enables replacement or upgrade of the interface module without replacing the complete Ness M1 and C-Bus installation, reducing equipment waste
- RoHS compliance documentation is published by Ness Corporation for its products and systems
Warranty Information
Ness manufactured or supplied products are covered by a 3-year warranty from the date of purchase, unless otherwise specified. Warranty claims are subject to Ness Corporation terms and exclusions. ([ness.com.au](https://ness.com.au/product-warranty))
Available Now
Built to order through Ness; the manufacturer indicates an approximate 3–4 week lead time, although limited stock may be available. Confirm current availability with an authorised Australian distributor. ([ness.com.au](https://ness.com.au/101-236))
