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The M4-SNE22002-0 from Johnson Controls serves as a network engine and BAS supervisory controller. It supports a voltage rating of 24 Volts AC (within the range of 20 to 30 Volts) or 24 Volts DC, making it versatile for various applications.
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| Manufacturer | Johnson Controls |
|---|---|
| Product Type | Network Engine/BAS Supervisory Controller |
| Product Line | M4 Controllers |
| Part Number | M4-SNE22002-0 |
| Weight | 2.00 lbs (0.91 kg) |
| Voltage Rating | 24 Volts AC (20 to 30 Volts AC) or 24 Volts DC |
| Input Voltage Frequency | 50/60 Hz |
| IP Rating | IP20 |
| Operating Temperature Range | 0°C to 50°C |
| Storage (Non-Operating) Temperature Range | -40°C to 70°C |
| Humidity Range | Storage: 5%-95% RH; Operating: 10%-90% RH (at 30°C max. dew point) |
| Housing Color | Black (Polycarbonate/ABS blend) |
| Power Consumption | 38 VA maximum |
| Processor | NXP i.MX6 DualLite, Cortex-A9 dual-core processor rated at 1.0 GHz, with 512 KB L2 cache |
| Memory | 16 GB Flash plus 2 GB SDRAM |
| Communication Interfaces | 1 RJ45 Ethernet port (100/10 Mbps), 2 RJ12 FC ports, 2 RS-485 ports, and 3 USB ports |
| Max. Devices Supported | 600 devices in all integrations |
The Johnson Controls M4-SNE22002-0 is a compact supervisory controller, weighing only 0.85 lb. This network engine operates at a voltage rating of 24 Volts, accommodating both AC (20 to 30 Volts) and DC power supplies. Designed for robust performance, it functions efficiently at input frequencies of 50 or 60 Hz.
With an IP20 ingress protection rating, this controller is suitable for indoor use. Its operational temperature range spans from 0°C to 50°C. For storage, it can withstand temperatures from -40°C to 70°C, indicating its adaptability across varying conditions. Humidity specifications dictate that the device performs within a range of 10% to 90% RH during operation, with a maximum dew point of 30°C, while having a broader storage humidity requirement of 5% to 95% RH.
Constructed from a black polycarbonate and ABS blend, the housing offers durability for installation. Its maximum power consumption is stated at 38 VA, making it energy efficient. The processing power is derived from an NXP i.MX6 DualLite Cortex-A9 processor, which features dual-core operation with a clock speed of 1.0 GHz and 512 KB L2 cache. Additionally, it includes 16 GB of Flash memory along with 2 GB of SDRAM.
In terms of connectivity, the M4-SNE22002-0 comes equipped with a variety of communication interfaces, including one RJ45 Ethernet port supporting 100/10 Mbps, two RJ12 FC ports, two RS-485 ports, and three USB ports. This array of interfaces ensures seamless integration with other devices, supporting up to 600 connections in total.