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The Johnson Controls M4-SNC25152-04 functions as a network controller, offering 40 inputs and outputs. It operates on a 24 VAC power supply in North America and adheres to European SELV requirements, with a maximum power consumption of 33 VA.
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| Manufacturer | Johnson Controls |
|---|---|
| Product Type | Network Controller |
| Product Line | M4 Controllers |
| Part Number | M4-SNC25152-04 |
| Total I/O | 40 inputs/outputs |
| Power Supply | 24 VAC (North America), SELV (Europe) |
| SA Bus Power | 15 V at 240 mA max |
| Power Consumption | 33 VA max (up to 132 VA for peripherals) |
| Onboard I/O | 28 I/O (10 UI, 6 BI, 4 CO, 4 AO, 4 BO) |
| Memory | 16 GB flash, 2 GB SDRAM |
| Operating Temperature | 0°C to 50°C |
| UI Resolution | 24-bit Analog to Digital converter |
| AO Accuracy | ±200 mV in 0–10 VDC applications |
| Supported Integrations | BACnet/IP, BACnet MS/TP |
| Communication Ports | 1 Ethernet, 1 RS-485, 2 USB |
The M4-SNC25152-04 network controller by Johnson Controls is designed to serve a wide range of control applications. With 40 I/O points, it simplifies connections for multiple devices. This unit can be powered using a 24 VAC supply in North America or via European SELV standards.
This controller's power consumption limit is 33 VA, although it can supply up to 132 VA for peripherals. To maximize its functionality, the M4-SNC25152-04 has 28 onboard I/O capabilities, comprising 10 user inputs, 6 binary inputs, 4 control outputs, 4 analog outputs, and 4 binary outputs.
Memory storage includes 16 GB of flash memory combined with 2 GB of SDRAM, allowing for substantial data handling and processing. The device operates effectively within a temperature range of 0°C to 50°C. For precise user input, it employs a 24-bit analog-to-digital converter, achieving an accuracy of ±200 mV in 0 to 10 VDC applications.
This model supports integrations with BACnet/IP and BACnet MS/TP protocols, providing compatibility with various building automation systems. Communication capabilities include one Ethernet port, one RS-485 port, and two USB ports, ensuring versatile connectivity options.