PL-R4 USB IP20

Industrial Raspberry Pi 4(CM4)
USB x 3 ports
Raspberry Pi OS compatible (Ubuntu requres 4GB or more RAM)
DC12/24V power input
Wide operating temperature range and high noise resistance
M8, M5 and ix connectors with high vibration resistance and connection reliability
Robust aluminum die-cast housing
Supports wall mount and DIN rail mount
On-board eMMC (SD card is not used for boot)
microSD slot for data storage
M.2 slot inside SSD and WWAN expansion
Raspi40p connector for expansion board
Built-in battery backup RTC
Highly reliable hardware watchdog

Item Specification
Processor Broadcom BCM2711, Quad core @ 1.5GHz
Memory RAM4GB, eMMC32GB (Depend on model)
OS Raspberry Pi OS
I/F Front 1x PWR: Power input, 2-line
2x LAN: FLAN[100Mbs]x1, GLAN[1000Mbs]x1
1x OPT*1: i2c/RS-232/485 selectable
3x USB: USB2.0 Host Type-A
1x Maintenance: Display connection
[Option] 1x WLAN IEEE 802.11 b/g/n/ac, Bluetooth 5.0, BLE
[Option] 1x LTE(M.2 slot/EM7431)
I/F Back 1x USB-C: USB Type-C (eMMC writing only)
1x SW: eMMC write switch
1x microSD: microSD slot
I/F Internal 1x M.2 slot B-key*2
1x nanoSIM slot
1x CSI, 1x GPIO 40pin
RTC/NVRAM BR1225[or CR1225] Backup RTC
Watchdog Built-in hardware watchdog
Power/Consumption DC10.7V~28.8V/17.5W (incl. USB 500mAx3)
Temperature Operating Temp.: -20…+60 °C, Storage: -25…+85 °C
Humidity Operating Humi.: 0~95% (non-condensing)
Waterproof grade IP20
Housing Material Aluminum powder coating
Dimensions W132 x D87 x H35 mm (excluding protrusions)
Weight Approx. 560g
Vibration/Shock IEC 60068-2-6 / IEC 60068-2-27
EMI Radiated emissions EN55016-2-3
EMS Electrostatic radiation immunity EN 61000-4-2
Radio frequency electromagnetic fields EN 61000-4-3
Fast transient burst EN 61000-4-4
Installation Method DIN rail mounting, wall mounting [Option]
Note *1 The speed is variable, but data bits 8, parity N, and stop bits 1 are fixed.
*2 Not a full pin connection. USB2.0, PCIe, and SIM are connected.


    Demo Video 1

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    Document[Datasheet/CAD]