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SPG-M041 Gateway System with ARM Cortex M4F 180MHz

SYSTEM

CPU/MCU ARM Cortex M4F
External Flash 128 M-bit flash
Storage External Micro SD slot, Max. 32GB
Operating System Embedded real-time OS: Zephyr
Version: 3.0.99
LED Indicator 10
Real Time Clock Yes

I/O INTERFACES

Ethernet 10/100Mbps Ethernet x 2, RJ45
Serial Port RS232, 3W-RS485 or 2W-RS485 x 2, Terminal Block
(Software selectable)
Digital Input 4, Terminal Block
Relay Output 1, Terminal Block
SD card Micro SD card slot x 1
Power Input 12/24 VDC Power input x 2, Terminal Block

POWER SUPPLY

Ports/Channels Dual DC power inputs for power redundancy
Power supply rated voltage 12 / 24 VDC
Power supply voltage range 9.6 ~ 31.2 VDC
Input current 12V/2.29W, 24V/3.14W, Normal used
Reverse polarity protection Yes
Voltage variation protection Yes

MECHANICAL

Enclosure Metal housing
Dimension 6.29 x 4.17 x 1.06 (160 x 106 x 27mm)
Weight 1.11 Ib (504g)
Mounting DIN mount

ENVIRONMENTAL

Operating Temperature -20 to 70°C (-4 to 158°F)
Storage Temperature -40 to 85°C (-40 to 185°F)
Operating Humidity 5% to 95% Non-condensing

CERTIFICATION

Regulations CE, FCC