Neptronic I/O Modules
I/O Modules
Smart, Scalable and Seamless
How do Neptronic I/O modules expand HVAC control systems?
When your building automation system needs more inputs, outputs, or connectivity beyond what standard controllers offer, Neptronic’s I/O Modules deliver the expansion you demand: smart, scalable, and seamless. These BACnet/Modbus I/O boards integrate effortlessly into existing HVAC ecosystems, enabling precise monitoring and control across various zones, equipment, and systems.
From compact boards to high-capacity remote modules, our products are designed for flexibility, efficiency, and future growth.
What are the benefits of I/O expansion modules for building automation?
Seamless Protocol Support
Native support for BACnet MS/TP and Modbus RTU, with optional BACnet/IP or Modbus TCP for IP networks.
Scalable Flexibility
Multiple models offering different I/O counts let you match the application, from small expansion to full remote I/O deployment.
Scalable & Affordable
Built for small to medium commercial buildings, IMS delivers enterprise-level control that easily scales as your system or facility grows, all at a cost-effective price.
MEET THE MODELS
CMMB-IP
A powerful Ethernet I/O module with 10 inputs and 10 outputs, integrated web interface, and optional router features, perfect for bridging IP and serial networks.
CMMB1020
High-capacity remote I/O board boasting 30 inputs and 20 outputs, ideal for large zones or complex control tasks.
CMMB100 / CMMB102
Compact “mini” versions:
CMMB100: 8 universal inputs
CMMB102: 4 universal inputs + 4 universal outputs
CMMB106
Balanced mid-range option with 10 inputs and 10 outputs for moderate expansion needs.
CMMB1322
Minimalist module with 2 inputs and 2 outputs, suitable when just a little extra I/O is needed with minimal footprint.
Contact
Head Office
National Environmental Products Ltd.
Neptronic
400 Boulevard Lebeau
Montréal (Québec) H4N 1R6 Canada
E-mail: contact@neptronic.com
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