← Intelligent Communication Gateways
ECU-1251
Industrial Communication Gateway with TI Cortex A8, 2 x LAN & 4 COM
Key Features
- TI Cortex A8, 800MHz
- DDR3L 256MB RAM
- 1 x Micro-SD Slot
- 4 x RS-232/485 isolated serial ports
- 2 x 10/100 Base-T Ethernet ports
- 1 x Mini-PCIe for WIFI/3G/GPRS/4G
- Support web service for remotely on-line monitoring
- Support SD card & on-line firmware update
- Support Modbus, IEC-60870-101/104 protocol
- Support Data logger on SD card
- RED Compliance
- Operation Temperature -40~70°C
Detailed Specifications
| Environment — Operating Temperature | -40~70 °C (-40~158 °F) |
| Environment — Relative Humidity | 5~95% RH (non-condensing) |
| Environment — Storage Temperature | -40~85 °C (-40~185 °F) |
| Ethernet — Speed | 10/100 Mbps |
| Expansion Function — Interface | 1 x Full-size mini PCIe 2.0 |
| Expansion Function — SIM card slot | Nano SIM card |
| General — Grounding Protection | Chassis grounding |
| General — Programming Language | Linux C |
| General — Protocol | OPC-UA Client & Server, DNP3.0 Client & Server, IEC-60870-5-104 Master & Slave, IEC-60870-5-101 Slave, Modbus RTU/TCP Master & Slave, BACNet/IP Server |
| Hardware — Certification | CE, FCC class A |
| Hardware — CPU | TI Cortex A8, 800MHz |
| Hardware — Expansion | 1 x Full-size mPCIe slot |
| Hardware — LED Indicators | PWR, RUN / ERROR, TX1, RX1, TX2, RX2, Program |
| Hardware — Memory | DDR3L 256MB |
| Hardware — OS Support | Linux |
| Hardware — Power Input | ECU-1251TL-R10AAE: 10~30 VDC | ECU-1251TL-R10ABE: 10~48 VDC |
| Hardware — Storage | 1 x micro SD (4GB) |
| Hardware — Watchdog Timer | 15~255 s |
| I/O Interface — Expansion | 1 x Full-size mPCIe Slot |
| I/O Interface — LAN Ports | 2 x 10/100 Mbps |
| I/O Interface — Power Connector | 1 x 3-Pin Terminal Block |
| I/O Interface — Serial Ports | 4 x RS-232/485 (Terminal Block) |
| I/O Interface — USB Ports | 1 x USB 2.0 |
| Mechanical — Dimension (W x H x D) | 140 x 30 x 96.5 mm |
| Mechanical — Enclosure | SECC |
| Mechanical — Form Factor | Passive Cooling and Front Accessible |
| Mechanical — Mounting | Wall, DIN-rail |
| Power Requirements — Input Voltage | 10~30 VDC |
| Serial Communication — Baud Rate (bps) | 50 bps~115.2 kbps |
| Serial Communication — Data Signals | RS-232: TxD, RxD, GND RS-485: Data+, Data- |
| Wireless Communication — Standard (Technology) | WIFI, LTE |