The Johnson Controls Metasys Network Control Unit Series contains several electronic modules, terminal blocks, and signal conditioners, including pneumatic, line voltage, and electronic components. The NCU can be customized for a specific application by choosing different control, point interface, and processor modules and placing them into a suitable base frame. There are three primary application configurations. The NCU units from the Johnson Controls Metasys Network Control Unit Series comprise the Network Control Module (NCM), the user-programmable central processor responsible for supervisory functions across all devices on the local bus.
Browse available units in our catalog of Metasys NU.
The NU-PWR101-700 is a replacement power supply designed specifically for use in Johnson Controls Metasys systems. It delivers a dual voltage output of 5/15 VDC and a maximum current output of 2/1.7 a
The NU-XRL101-700 I/O binary control module is integral to the Metasys NU series, focusing on binary control applications. This module operates at a voltage of 125 VAC, ensuring effective functionalit
The NU-NET301-700 serves as a network interface module, providing robust Ethernet connectivity. This component operates effectively within a temperature range of 0°C to 50°C (32°F to 122°F) and is des
Measuring in a compact form factor, the NU-NCM101-0 features a three-slot module and can be easily mounted on a DIN rail or panel. It provides a digital diagnostic display with a 2-digit readout for e
Optimal for data transfer and communication, the NU-COM101-0 communication module is compatible with Metasys systems and is mounted on a DIN rail or panel. It functions effectively within a temperatur
The NU-XRL101-0 model from Johnson Controls is an I/O expansion module designed to enhance the capabilities of Metasys systems. This model employs 8 binary inputs and is equipped with 8 magnetically l
The Johnson Controls NU-NET101-700 Network Interface Module is designed to connect devices within a local area network (LAN) through the ARCNET communication protocol. This module is optimized for ARC
This digital control module is suitable for building automation and HVAC systems. It features both digital inputs and outputs and can be mounted on a DIN rail or panel. Weighing in at 1.14 kg (2.51 lb
This network control module supports digital and analog input/output, making it integral for VDC Logic I/O applications. It weighs 1.9 kg and operates within an ambient temperature range of 0°C to 50°
The NU-NET301-0 module from Johnson Controls is a compact multiplex module suitable for integration with Metasys and multiplexing systems. It features coaxial connectors for effective signal multiplex