Johnson Controls M4-SNC16120-04 — Network Controller

Part numberM4-SNC16120-04
BrandJohnson Controls
CategoryController
DescriptionNetwork Controller
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

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.

Compatibility data for this part number is being verified. Send an RFQ with your equipment model and serial — our suppliers confirm fitment before quoting.

Data compiled from 1 verified source. Last reviewed 2026-08-16.

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