Product | Part number | 1918.012 |
Product name | NFX8M-D2-N32-012 |
Function | IT/OT edge gateway for IIoT, Industry 4.0, Integrated Industry and automation projects and optional netFIELD Cloud connectivity |
Processor | CPUs | 1.8 GHz quad-core ARM Cortex-A53 64Bit (NXP i.MX8M Mini) |
Memory | RAM | 2 GByte LPDDR4 |
Storage | 32 GByte eMMC flash, appr. 50 TBW (Terabytes Written) |
Software | Operating system | netFIELD OS, based on Security Enhanced YOCTO Linux |
Standard Docker | Docker for manual and local deployment and maintenance of containers |
IoT Edge Docker | Docker for remote and automatic deployment and maintenance of containers from the netFIELD Cloud |
Local Device Manager | Web-based GUI for local device parameterization |
Security | Trusted Platform Module (TPM) 2.0 | Infineon SLB 9670 |
Secure boot | “High Assurance Boot” of signed software only |
Access | HTTPS, TLS |
Power supply | Supply voltage | Unregulated +8 V DC ... +30 V DC IN (typical: +24 V DC) Note: Voltages above 30 V may cause damage to the device.
Voltages below 8 V may cause a shutdown of the device. Note: The maximum length of the power supply cable to the power supply unit must not exceed 30 m. |
Current consumption without USB (typical) | 110 mA at 24 V DC
220 mA at 12 V DC |
Current consumption with USB (typical) | 350 mA at 24 V DC with two USB ports (at 5 V and 500 mA per port, resulting in additional 120 mA per port)
Note: Maximum load over all three USB ports is 1 A |
Connector | 5.5 x 2.5 mm coaxial input jack with “bajonet” lock |
Real-time clock | Buffering | On-board battery with 3V and 120mAh: SBR1632 Lithium Fluorocarbons coin cell, RoHS compliant, 10 years service interval |
Ethernet LAN interfaces | Type | ETH1: 1 Gbit/s Ethernet port (eth0 in netFIELD OS)
ETH2: 100 Mbit/s Ethernet port (eth1 in netFIELD OS) |
Connector | 2 x RJ45 jacks |
CAN interface | Controller | MCP2518FD |
Modes | CAN 2.0A
CAN 2.0B
CAN FD |
Data rate | CAN FD: Up to 8 Mbps |
Connector | Kunacon PDFD254205 |
Digital inputs (4DI) | Input driver | 4-channel CLT3-4B digital termination device (STMicroelectronics) in accordance with EN 61131-2. |
Supply voltage | External +24 V voltage supply (min. +12 V, max. +30 V) |
Maximal input voltage recognized as LOW | VIN Low: +4 V |
Minimal input voltage recognized as HIGH | VIN High: +6 V |
Connector | Kunacon PDFD254205 |
Digital outputs (4DO) | Output driver | 4-channel VNI4140K solid state relay (STMicroelectronics) in accordance with EN 61131-2 |
Supply voltage | External +24 V voltage supply (min. +12 V, max. +30 V) |
Maximum output current | 0.5 A per channel |
Connector | Kunacon PDFD254205 |
Additional interfaces | USB | 3 x USB 2.0 ports, type-A connector
Note: Maximum allowed output current over all USB ports is 1 A |
Console | Serial UART-to-USB interface, Mini USB connector |
Serial port | RS-232 or RS-485 (2-wire/half-duplex), terminal block connector |
LED indicators | Edge LED | User-programmable yellow/green duo LED (labelled “LED” on the device) |
Ethernet LAN | LINK (green): Ethernet Link status
ACT (yellow): Ethernet Activity status |
Power-on | Orange LED indicating on/off state of the device |
Device | Dimensions of device
(without plugs and mounting bracket) | 112 mm x 84 mm x 25 mm |
Dimensions of device with plugs and mounting bracket | Approx. 180 mm x 118 mm x 27 mm |
Weight of device with mounting bracket | Approx. 360 g |
Housing material | Aluminum |
Degree of protection | IP20 |
Mounting type | DIN top hat rail mounting or wall mounting (with two M4 screws) |
MTTF (Mean Time To Failure) | 151000 h |
Admissible ambient conditions | Ambient temperature | Operation: –20 °C … +60 °C
Storage: –40 °C … +85 °C |
Relative humidity | Operation: 10 % … 90 %
Storage: 5 % … 95 % |
Compliance | Electromagnetic compatibility (EMC) | EN 55032/5, EN 61000-6-2, EN 61000-6-3 |
Safety | EN/UL/IEC 62368-1 |
Conformity declarations | CE | Yes |
UKCA | Yes |
RoHS | Yes |
