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Johnson Controls M4 Controllers M4-SNC16120-04

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M4-SNC16120-04

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The M4-SNC16120-04 network controller from Johnson Controls is engineered for seamless communication over Ethernet. This device supports various field buses and has a robust operational range for humidity and temperature.

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Ships from Raleigh, NC
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Technical specifications for M4-SNC16120-04

ManufacturerJohnson Controls
Product TypeNetwork Controller
Product LineM4 Controllers
Part NumberM4-SNC16120-04
Ethernet CommunicationYes
Operating Humidity10% to 90% RH (max 30°C dew point)
Power Supply24V AC/DC
MountingDIN Rail or Surface Mount
Field Bus SupportBACnet MS/TP, Modbus, LonWorks
Power Consumption45 VA maximum
Vendor IntegrationsModbus, KNX, M-Bus, OPC UA, MQTT
Operating Temperature0°C to 50°C
IP RatingIP20
Storage Temperature-40°C to 70°C
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The M4-SNC16120-04 by Johnson Controls is a sophisticated network controller that facilitates efficient building management. This device operates with a 24V AC/DC power supply, ensuring flexibility in installation. Whether mounted on a DIN rail or directly on surfaces, the unit provides versatility for different environments.

Its maximum power consumption is 45 VA. It can function within a relative humidity range of 10% to 90%, with a dew point limit of 30°C. The IP20 rating indicates its suitability for indoor settings with minimal exposure to dust and moisture.

For communication, the M4-SNC16120-04 supports Ethernet connections alongside various field bus protocols, including BACnet MS/TP, Modbus, and LonWorks. Support for Modbus, KNX, M-Bus, OPC UA, and MQTT makes integration with vendor systems possible.

This controller's operating temperature range is 0°C to 50°C, while it can withstand storage temperatures between -40°C and 70°C. This adaptability makes it ideal for many applications needing robust networking capabilities.