Built-in Raspberry Pi 4B (optional)
Wide Range Input Power DC9~32V
Multiple I/O Interfaces
Powerful Computing capability
CPU Heatsink Transfer Heat To Metal Housing
Ethernet, WiFi, Bluetooth, Serial Port, GPIO, HDMI, I2C, SD, USB, RTC, Buzzer, M.2 (for 5G/SSD), Mini-PCIe (for 4G/LoRa)

SD interface : micro SD card (8/16/32 G OS & storage)
RTC Real Time Clock x 1 (Battery backup)
Buzzer x 1
Console port x 1 (RS232)
Watch Dog function
I2C interface x 1 port (built-in)
SPI interface (onboard)
Display port interface (DSI on raspberry pi onboard)
Camera port interface (CSI on raspberry pi onboard)

Pi 4 Controller Board

M.2 to USB 3.0 interface for 5G / SSD
Mini-PCIe to USB 2.0 for 4G / NB-IoT / LoRa
SIM slot for 4G / 5G

Serial port RS232/485/422 x 1 (RS485/422 Surge Protect)

Digital Input / Output GPIO x 12 pins (onboard)
Digital Input x 1 pin (Active High / Active Low Selective)
Dry contact
Logic level 0 : close to GND
Logic level 1 : open
Wet contact
Logic level 0 : 0~3 V
Logic level 1 : 10~30 V
Digital Output x 1 pin (Active High / Active Low Selective)
120VAC @ 3A , 240VAC @ 3A , 24VDC @ 5A

LED indicator : SYS (PWR) , 5G , User , Serial , DO , DI

Operating Temperature : -10 ~ 60 ºC
Storage Temperature : -15 ~ 70 ºC
Dimension (with casing) : 200 x 120 x 50 mm (W x D x H)
Weight : ? ± 5 g
Casing : Metal ( Optional )
Power : DC 9~32V, 1000mA (Support DC Jack and Terminal input)

Specifications are subject to change without prior notice

Pi 4B Module (optional)

Broadcom BCM2711, Quad core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz
2GB, 4GB or 8GB LPDDR4-3200 SDRAM (depending on model)
2.4 GHz and 5.0 GHz IEEE 802.11ac wireless, Bluetooth 5.0, BLE
Gigabit Ethernet
2 USB 3.0 ports; 2 USB 2.0 ports.
Raspberry Pi standard 40 pin GPIO header (fully backwards compatible with previous boards)
2 × micro-HDMI ports (up to 4kp60 supported)
2-lane MIPI DSI display port
2-lane MIPI CSI camera port
4-pole stereo audio and composite video port
H.265 (4kp60 decode), H264 (1080p60 decode, 1080p30 encode)
OpenGL ES 3.0 graphics
Micro-SD card slot for loading operating system and data storage
5V DC via USB-C connector (minimum 3A*)
5V DC via GPIO header (minimum 3A*)
Power over Ethernet (PoE) enabled (requires separate PoE HAT)
Operating temperature: 0 – 50 degrees C ambient

*The correct specifications are based on the Raspberry Association’s announcement

1. M.2 (Key B) – USB3.0 for 5G
2. Nano SIM Slot for 5G / 4G / NB-IoT
3. USB3.0 for connect to Pi4B
4. Mini PCIe – USB2.0 for 4G / NB-IoT / LoRa
5. USB3.0 / USB2.0 internal connector for AI-USB Device
6. LED – SYS , 5G , 4G , DI , DO , Serial
7. Reset – Soft Reset (User define)
8. Buzzer
9. SPI port
10. Digital Input GPIO 1~8
11. RTC + Battery (DS 1307)
12. RS232 (Can set as Console)
13. Digital Output GPIO 1~4
14. Pi 4B 40 pins Header
15. DC 5V
16. DC 12~24V same as (17) input
17. Power Input DC 12~24V (DC Jack & Terminal Block)
18. Power Switch Jump
19. RS422/RS485
20. Digital Relay Output x 1
21. Digital Input x 1
22. Digital Input for Dry / Wet Contact Select
23. Digital Input for Active High / Low Select
24. Digital Output for Active High / Low Select