IOT-DIN-IMX8PLUS IoT Edge Gateway
- Ideal for industrial control and monitoring
- Extensive wireless and wired connectivity
- Industrial build quality and reliability
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Gateway Highlights
- NXP i.MX8M-Plus CPU, quad-core Cortex-A53
- Up to 8GB RAM and 128GB eMMC
- Worldwide LTE/4G modem, 2x LAN
- USB3.0, RS485, RS232, CAN, 2x DI + 2x DO
- Secure boot, TPM and Hardware Watchdog
Stackable I/O Expansion Modules
- Stack up-to 8 I/O modules
- Serial ports – up-to 12x RS485 | RS232
- Digital I/O – up-to 32x DO + 32x DI
- ADC – up-to 8 channels
- Wireless - WiFi 802.11ax, BT 5.3
- Automatic detection and configuration
Optimized for Industrial Use
- Designed for reliability and 24/7 operation
- Wide temperature range of -30C to 70C
- 5 year warranty and 15 year availability
- Customer O/S and application imaging service
- ODM rebranding with custom logo and labeling
Debian Linux and Yocto BSP
- Fully Open Software Architecture
- Docker, MS Azure IoT and Node-RED
- Support for OTA updates with Mender
- Modbus RTU, Modbus TCP and MQTT
- Support for BalenaOS platform
Why choose Compulab?
Long-term Availability
Direct Engineer Support
Mainline Linux and Yocto
In-House Manufacturing
Industrial Temperature
Configure-to-Order
Learn more about Compulab advantages
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- "Option" column specifies the configuration code required to have the particular feature.
- "+" means that the feature is always available
CPU, Memory and Storage
CPU NXP i.MX8M Plus QuadLite, quad-core ARM Cortex-A53, 1.8GHz C1800Q NXP i.MX8M Plus Quad, quad-core ARM Cortex-A53, 1.8GHz C1800QM NPU AI/ML Neural Processing Unit, up to 2.3 TOPS C1800QM Real-Time
Co-processorARM Cortex-M7, 800Mhz + RAM 1GB – 8GB, LPDDR4 D Storage 16GB – 128GB eMMC flash, soldered on-board N Network
LAN 2x Gbit Ethernet, RJ45 connectors + Cellular 4G/LTE CAT4 cellular module, Quectel EG25G
Worldwide LTE, UMTS/HSPA+ and GSM/GPRS/EDGE coverageJEG25G SIM card socket + GNSS GPS
Implemented with JEG25G moduleJEG25G I/O
USB 1x USB3.0 port, type-A connector + Serial Ports 1x RS485, 2-wire half-duplex
Isolated, terminal-block connector+ 1x RS232, Rx/Tx
Isolated, terminal-block connector+ CAN bus 1x CAN bus port
Isolated, terminal-block connector+ Digital I/O 2x digital outputs + 2x digital inputs
Isolated, 24V compliant with EN 61131-2, terminal-block connector+ Debug 1x serial console via UART-to-USB bridge, micro-USB connector + NXP SDP programming port, micro-USB connector + I/O Expansion Modules
Wireless 802.11ax WiFi and Bluetooth 5.3 BLE
Implemented with Intel WiFi 6E AX210 module
2x RP-SMA connectors
Stacking restrictions: one wireless moduleFAWB RS485 4x RS485, two-wire
Isolated, terminal-block connector
Stacking restrictions: up-to 3 RS485|RS232 modulesFxRS4 RS232 4x RS232, Rx/Tx
Isolated, terminal-block connector
Stacking restrictions: up-to 3 RS485|RS232 modulesFxRS2 Digital I/O 8x digital outputs + 8x digital inputs
Isolated, 24V compliant with EN 61131-2, terminal
Stacking restrictions: up-to 4 digital I/O modulesFxDI8O8 ADC 8x analog inputs, 0...10V / 4…20mA
Isolated, terminal block connector
Stacking restrictions: one ADC moduleFxADC8 System
RTC Real time clock operated from on-board coin-cell battery + Watchdog Hardware watchdog + Security Secure boot, implemented with i.MX8M Plus HAB module + TPM 2.0, Infineon SLB9673 + Indicators 2x programmable dual-color LEDs + Electrical Specifications
Power Supply
12V-24V DC (-20%/+20%)
Reverse voltage protectionPower Consumption 2.5W - 8W, depending on system load and configuration Mechanical Specifications
Housing type DIN rail housing (for DIN rail version EN 50022) Housing material ABS/PC high endurance Cooling Passive cooling, fanless design Dimensions
(H x W x D)Gateway: 110 x 30 x 95 mm
I/O modules: 110 x 20 x 95 mmWeight Gateway: 220 gram
I/O modules: 110 gramCompliance
Regulatory FCC, CE, UKCA EMC EN 55032/5, EN 61000-6-2, EN 61000-6-3 Safety EN/UL/IEC 62368-1 Reliability and Environmental
MTTF > 200,000 hours Warranty 5 years Operation Temperature Commercial: 0° to 50° C
Industrial: -30° to 70° CStorage Temperature -40° to 85° C Relative Humidity 10% to 90% (non-condensing) -
IFM-DI8O8 - 8x DIN + 8x DOUT
Interface 8x digital inputs, compliant with EN 61131-2
8x digital outputs, compliant with EN 61131-2
Galvanically isolated from main system
Connectors 2 x 10-pin socket with push-in spring contacts Power Supply 12 - 24 VDC from external source
4-pin socket with screw-type terminalStacking
RestrictionsUp-to 4x IFM-DI8O8 modules IFM-RS485 - 4x RS485 ports
Interface 4x RS485 ports, 2-wire
Programmable baud rate of up to 4Mbps
Galvanically isolated from main unit
Connectors 2 x 10-pin socket with push-in spring contacts Stacking
RestrictionsUp-to 3x IFM-RS485 or IFM-RS232 modules IFM-RS232 - 4x RS232 ports
Interface 4x RS232 ports, RX/TX only
Programmable baud rate of up to 250kbps
Galvanically isolated from main unit
Connectors 2 x 10-pin socket with push-in spring contacts Stacking
RestrictionsUp-to 3x IFM-RS485 or IFM-RS232 modules IFM-ADC8 - 8x analog inputs
Interface 8x analog input channels
Configurable 4...20mA | 0...10 V
Connectors 2 x 10-pin socket with push-in spring contacts Stacking
RestrictionsUp-to 1x IFM-ADC8 module can be installed in stack Mechanical Specifications
Housing type DIN rail housing (for DIN rail version EN 50022) Housing material ABS/PC high endurance Dimensions
(H x W x D)110 x 20 x 95 mm Weight 110 gram Compliance
Regulatory FCC, CE, UKCA EMC EN 55032/5, EN 61000-6-2, EN 61000-6-3 Safety EN/UL/IEC 62368-1 Reliability and Environmental
MTTF > 200,000 hours Warranty 5 years Operation Temperature -30° to 70° C Storage Temperature -40° to 85° C Relative Humidity 10% to 90% (non-condensing) -
Hardware Resources
Software Resources
Coming Soon
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Ordering Guidelines
- For quantities of up-to 10 gateways, we recommend ordering through Compulab Webshop. I/O modules should be ordered as separate items.
- For quantities of over 10 gateways, it is recommended to order with our Sales Team.Gateways and I/O modules can be ordered as ready stacks to be pre-assembled at Compulab.
- For initial testing and development, we recommend ordering the IOT-DIN-IMX8PLUS STARTER KIT that includes the gateway and useful accessories such as AC PSU and cellular antenna.
Product Configuration Options
P/N template: IOTDIN-IMX8P-Cx-Dx-Nx-[JEG25G]-[FAx]-[FBx]-[FCx]-[FDx]-[FEx]-[FFx]-[FGx]-[FHx]-[Xx]-[Tx]
Minimal configuration P/N: IOTDIN-IMX8P-C1800Q-D1-N16 1K-unit price: $145 Feature Options P/N code Add ($) CPU i.MX8M Plus QuadLite 1.8GHz
i.MX8M Plus Quad 1.8GHz with VPU and NPUC1800Q
C1800QM-
6RAM size 1GB
2GB
4GB
8GBD1
D2
D4
D8-
3
17
35Storage
(soldered on-board)16GB eMMC (MLC)
32GB eMMC (MLC)
64GB eMMC (MLC)
128GB eMMC (MLC)N16
N32
N64
N128-
5
18
36Cellular modem none
LTE CAT4, Quectel EG25-GGD (global)-
JEG25G-
53I/O module [x]
(A through H)none
4x RS485 ports
4x RS232 ports
Digital I/O, 8x inputs + 8x outputs
ADC, 8x inputs-
FxRS4
FxRS2
FxDI8O8
FxADC8
-
49
49
49
49Software Preloading none
Debian Linux
Custom image-
XL
Xx-
3
Contact SalesTemperature range Commercial
Industrial Certified
Industrial Tested-
TIC
TIT-
30
70- Prices are specified in U.S. Dollars. Prices are periodically updated according to variations in component cost. Prices are subject to change without advance notice.
Price Breaks
Pricing is specified for 1000-unit orders. In order to calculate the price for another quantity, multiply the unit price (with selected options) by the factor listed in the table below:
QTY Factor 1K 1.0 500 1.1 100 1.2 10 1.3 1 1.4 -
The following accessories are not included with the gateway and need to be ordered separately.
Item Description Docs 
Cellular antenna
Cellular rubber duck antenna with SMA connector.
Can be used together with cellular antenna extender or assembled on the gateway SMA connectordatasheet
3D model 
Cellular antenna extender
1m antenna extender cable with magnetic mount
Should be used together with cellular antenna
PSU with terminal plug adapter
Wall mount PSU with terminal plug adapter
Input 100-240VAC 50/60Hz, 36W output 12VDC 3A
Includes US, EU, UK, AU AC blades
Should only be used for evaluation or development
This PSU is not intended for production grade installations
datasheet