Operating instructions Gateway ZAbluegalaxy / DIG-2019NE • Introduction Contents Introduction Features ..........................5 Functional Overview ......................6 Safety Instructions ....................... 8 Installation and Maintenance ....................8 EMC Installation ........................9 Ambient and Environmental Conditions ................9 Installation Mounting ..........................10 Connectors and Operators ....................11 2.2.1...
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Operating instructions Gateway ZAbluegalaxy / DIG-2019NE • Introduction About these operating instructions These are the operating instructions for the Gateway ZAbluegalaxy / DIG-2019NE embedded PC. General notes Compliance with the following instructions is mandatory to ensure the functionality and safety of the product.
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Operating instructions Gateway ZAbluegalaxy / DIG-2019NE • Introduction Acronyms and Abbreviations Electromagnetic capability. Electrostatic discharge. System ground potential. Inside the product this is connected to the metal housing, which might be connected to protective earth by the installation. There exist some isolated reference grounds for communication interfaces or IO.
Operating instructions Gateway ZAbluegalaxy / DIG-2019NE • Introduction Introduction Features • Raspberry PI 3 Model B+ powered BCM2837B0 processor, up to 1400 MHz quad-core ARM 64 bit ARMv8 CPU 1GB LPDDR2 SDRAM HDMI graphics output 10/100/1000 Mbit/s Ethernet 4 x USB 2.0...
Operating instructions Gateway ZAbluegalaxy / DIG-2019NE • Introduction Functional Overview The processing core of the Gateway ZAbluegalaxy / DIG-2019NE is an unmodified Raspberry PI 3 B+ board. ZIEHL-ABEGG SE specific add-on boards implement the specific features. Refer to figure 1 for the block diagram of the 2 x CAN variant.
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(RTC Only) Temp.- eFuse Sensor PROM Wire TPS2592AA User LEDs USB 2.0 USB 2.0 USB 2.0 micro USB 2.0 Raspberry PI 10/100 BaseT Figure 2: Gateway ZAbluegalaxy / DIG-2019NE block diagram 2 x RS485 (DIG-2019NE) L-BAL-312-GB 2020 Index 001 7/23...
Operating instructions Gateway ZAbluegalaxy / DIG-2019NE • Introduction Safety Instructions Refer to page 3 for an explanation of the warning notice system. Mounting, electrical connection, and start-up operation may only be carried out by an electrical specialist in accordance with electrotechnical regulations (e.g. DIN EN 50110 or DIN EN 60204)!
NOTICE: System overheating The cooling concept of the Gateway ZAbluegalaxy / DIG-2019NE is not sufficient to allow full loading of the Raspberry PI 3 Module processor without system overheating which leads to clock reduction. Refer to the technical data for details.
The product can be operated with DC power supply from 9 to 32 V. Mounting The Gateway ZAbluegalaxy / DIG-2019NE is intended for wall and 35 mm DIN-rail mount, but can as well be used on the desk-top. Refer to figure 3 for the recommended mounting orientation.
Operating instructions Gateway ZAbluegalaxy / DIG-2019NE • Installation Connectors and Operators The 24 pin multi connector provides access to many of the Gateway ZAbluegalaxy / DIG-2019NE interfaces that are described later. screw locking lock-and- release locking Figure 4: Multi connector for IO (Power Supply Pins highlighted) A suitable mating connector with lock-and-release levers is Phoenix Contact order number 1790580.
Operating instructions Gateway ZAbluegalaxy / DIG-2019NE • Installation 2.2.2 Serial Port RS485 (DIG-2019NE) The Serial Port is implemented by an SC16IS740 UART. The interface signals are located on the multi connector, refer to table 2: Serial Port Connector pins. 11 D0-...
Operating instructions Gateway ZAbluegalaxy / DIG-2019NE • Installation 2.2.5 Ethernet Interface Ethernet interfaces of the Raspberry PI. The Ethernet physics is 10/100BaseT, available through the shielded modular jack. A twisted pair cable can be used to connect to this port.
Operating instructions Gateway ZAbluegalaxy / DIG-2019NE • Installation 2.2.7 Console (RS232) The RS232 (Console) serial interface is provided by the Raspberry PI board. The connector is a standard 9 pin D-SUB plug, but the interface is connected with two wires only, table 6 shows the pinout.
VIO voltage. Refer to the VN330SP datasheet for more information. If in doubt, add external clamping circuits. 2.2.9 Audio Video The combined audio and analogue video connector are not accessible on the Gateway ZAbluegalaxy / DIG-2019NE. L-BAL-312-GB 2020 Index 001 15/23...
Operating instructions Gateway ZAbluegalaxy / DIG-2019NE • Maintenance Maintenance NOTICE Always follow common ESD practice when you service the product! To open the housing, follow these steps (refer to figure 7): • Disconnect all connectors • Remove both bolts on the front RS232 DSUB connector •...
1. Turn off the computer properly through the operating system, then turn off any external devices. 2. Disconnect the power supply from the power inlet and disconnect any external devices. 3. Disassemble the housing (refer chapter 3) and locate the battery on the ZIEHL-ABEGG SE board.
Operating instructions Gateway ZAbluegalaxy / DIG-2019NE • Appendices Appendices Technical Data Only Raspberry features usable on Gateway ZAbluegalaxy / DIG-2019NE are listed. Processing Core BCM2837B0, up to 1400 MHz quad-core 64bit ARMv8 Cortex A53 Memory Main Memory 1GB LPDDR2 SDRAM...
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Operating instructions Gateway ZAbluegalaxy / DIG-2019NE • Appendices External Load Capabilities +5V (USB) Max. 500 mA per USB port, max 500 mA for all USB ports Environmental Specifications To specify an ambient operating temperature for reliable 24/7 industrial operation, the CPU and GPU load are two very important factors.
4,00 mm Rail Clip 2,60 mm 11,00 mm Figure 10: housing dimensions The Gateway ZAbluegalaxy / DIG-2019NE is delivered with the following mounting options: • DIN rail clip (not assembled) • Wall mount bracket (not assembled) • Self-adhesive rubber bumpers (not assembled) Note, that you will not normally use both the DIN rail clip and the wall mount bracket at the same time.
Operating instructions Gateway ZAbluegalaxy / DIG-2019NE • Appendices Declaration of conformity ZIEHL-ABEGG SE herewith declares that Gateway ZAbluegalaxy and DIG-2019NE comply with the directives 2014/53/EU and 2011/65/EU. The complete text of the EU declaration of conformity is available at the following internet address: www.ziehl-abegg.com...
Operating instructions Gateway ZAbluegalaxy / DIG-2019NE • Appendices Manufacturer reference Our products are manufactured in accordance with the relevant international regulations. If you have any questions concerning the use of our products or plan special uses, please contact: ZIEHL-ABEGG SE Heinz-Ziehl-Straße 74653 Künzelsau...
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