dataFEED uaGATE SI : Compact Gateway for Siemens Controllers Providing OPC UA and MQTT Interface
dataFEED uaGate SI is a gateway to Siemens PLCs. It integrates OPC UA functionality for easy and secure data connectivity with higher-level management systems, such as ERP, MES or SCADA, into new or existing plants. Using the MQTT Publisher functionality allows integrating controller data into IoT cloud applications. As a result, dataFEED uaGate SI covers a compact size, an forward-looking approach as well as an industry-proven hardware.

Hardware | Processor | Altera Cyclone V SoC with Dual-core ARM Cortex-A9 |
Connectors | 2 x IEEE 802.3 100BASE-TX/10BASE-T (independent interfaces) | |
Status LEDs | PWR (power supply), RUN (running), ERR (error), SYS (configuration) | |
Dimensions (H x W x D) | 100 mm x 22.5 mm x 105 mm | |
Power Supply | 18 VDC … 32 VDC, SELV/PELV supply mandatory Typically 200 mA, maximum 1 A at switch-on | |
Operating Temperature, Horizontal DIN Rail Installation | -40 °C .. 50 °C (0 mm minimum distance) -40 °C .. 55 °C (22.5 mm minimum distance) |
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Operating Temperature, Vertical DIN Rail Installation | -40 °C .. 35 °C (0 mm minimum distance) -40 °C .. 40 °C (22.5 mm minimum distance) |
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Storage Temperature | -40 °C .. 85 °C | |
Relative Humidity | 10 % … 90 %, non-condensing | |
Weight | About 0.2 kg | |
Mounting | DIN Rail (35 mm) | |
Housing | Phoenix Contact ME MAX | |
Protection Class | IP20 | |
Software | Protocols | SIMATIC S7 , OPC UA (Server, 20,000 items in total), MQTT (Publisher, 1,000 topics) |
Supported PLCs | Siemens S7-300, S7-400, S7-1200, S7-1500 | |
Supported Engineering Tools | SIMATIC Step 7 TIA Portal, version 13 and 13 SP1 |
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Conformity | Emission | EC Directive 2004/108/EC “Electromagnetic Compatibility”, EN 55011, Group 1, Class A EC Directive 2004/108/EC “Electromagnetic Compatibility”, EN 55022, Class A EC Directive 2004/108/EC “Electromagnetic Compatibility”, EN 61000, Part 6-4 FCC CFR45, Part 15 Section 15.107 and 15.109 (Class A), VCCI Class A Information Technology Equipment 2002 |
Immunity | EC Directive 2004/108/EC “Electromagnetic Compatibility”, EN 61000, Part 6-2 | |
Certifications | CE, FCC, RoHS |
GAA-DX-145111 | dataFEED uaGate SI |
Scope of Delivery
Hardware | dataFEED uaGate SI |
Software | Tool for configuration over integrated web interface |
Documentation | Quick Startup Guide (printed documentation) |