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Summary of Contents for MIKRODEV RTU300
- Page 1 RTU300 HARDWARE MANUAL • RTU301 • RTU310 • RTU320 • RTU330 • RTU340 RTU Series 06 / 2023 MIKRODEV_HM_RTU300_EN v1.5...
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Page 2: Table Of Contents
Preface ............................. 3 About Mikrodev ..........................4 WARNING! ............................5 Mounting Information ........................6 RTU300 GENERAL INFORMATION ..............7 GA1 Board Type Physical Interface .............. 7 GA2 Board Type Physical Interface .............. 8 GA4 Board Type Physical Interface .............. 9 GA5 Board Type Physical Interface .............10... -
Page 3: Figures List
Figure 12 RTU300 Relay Connection Diagram ............17 Figure 13 RTU300 Analog Input Connection Diagram ..........18 Figure 14 RTU300 Analog Output Connection Diagram ..........19 Figure 15 RTU300 RS485 Serial Port Connection Diagram ..........20 Figure 16 RTU300 RS232 Serial Port Connection Diagram ..........21 RTU300 SERIES – HARDWARE MANUAL... -
Page 4: Preface
SCADA or control center software via IEC 60870, DNP3 and MODBUS TCP protocols. With its easy, flexible and fast programming capabilities and expandable I/O capability up to 1024 points, Mikrodev RTU products are preferred for electrical applications. Mikrodev RTU300 Series RTUs are programmed mainly using Function Block Diagram - FBD language which is defined in IEC 61131-3 standard. -
Page 5: About Mikrodev
MIKRODEV is one of the few companies in the world that has its own designed IEC 61131- 3 compliant library for its programmable logic control devices. -
Page 6: Warning
✓ Make sure that the environment in which your device is being used is free of moisture, electric shock, vibration and dust. ✓ Pay attention to the supply voltage and the connections of the product. Mikrodev is not responsible for any issues due to power failure since there is no auxiliary supply (UPS) on the device. -
Page 7: Mounting Information
Figure 1 DIN Rail Mounting Expansion Installation Assembly between RTU300 series RTU products and XIO211 series expansion modules is carried out by sliding the tabs over the rail so that the tabs overlap each other Figure 2 Expansion Module Mounting... -
Page 8: Rtu300 General Information
System Running LED Relay Connections System Error LED CANBUS Connection Protocol Data Transfer LED Digital Input Connections Antenna Connection Digital Output Connections SIM Card Slot Digital Output Supply(Vin) Connection SD Card Slot Digital Output GND Connection RTU300 SERIES – HARDWARE MANUAL... -
Page 9: Ga2 Board Type Physical Interface
RS232 TX-RX Connection System Running LED CANBUS Connection System Error LED Digital Input Connections Protocol Data Transfer LED Digital Output Connections Antenna Connection Digital Output Supply(Vin) Connection SIM Card Slot Digital Output GND Connection SD Card Slot RTU300 SERIES – HARDWARE MANUAL... -
Page 10: Ga4 Board Type Physical Interface
System Running LED Relay Connections System Error LED CANBUS Connection Protocol Data Transfer LED Digital Input Connections Antenna Connection Digital Output Connections SIM Card Slot Digital Output Supply(Vin) Connection SD Card Slot Digital Output GND Connection RTU300 SERIES – HARDWARE MANUAL... -
Page 11: Ga5 Board Type Physical Interface
System Running LED Relay Connections System Error LED CANBUS Connection Protocol Data Transfer LED Digital Input Connections Antenna Connection Digital Output Connections SIM Card Slot Digital Output Supply(Vin) Connection SD Card Slot Digital Output GND Connection RTU300 SERIES – HARDWARE MANUAL... -
Page 12: Ga6 Board Type Physical Interface
System Power LED System Running LED System Error LED CANBUS Connection Protocol Data Transfer LED Digital Input Connections Antenna Connection Digital Output Connections SIM Card Slot Digital Output Supply(Vin) Connection SD Card Slot Digital Output GND Connection RTU300 SERIES – HARDWARE MANUAL... -
Page 13: Ga7 Board Type Physical Interface
System Power LED System Running LED System Error LED CANBUS Connection Protocol Data Transfer LED Digital Input Connections Antenna Connection Digital Output Connections SIM Card Slot Digital Output Supply(Vin) Connection SD Card Slot Digital Output GND Connection RTU300 SERIES – HARDWARE MANUAL... -
Page 14: General Device Specifications
Card Micro SD Support** Retentive Memory 4 KB, 128 Block/Register Memory Max Event Log 20000 Program Memory 4 MBit GA1, GA5, Board Type GA4, GA7 Communication Ports 10/100 Ethernet Port 10/100 Mbps 10/100 Mbps Mbps RTU300 SERIES – HARDWARE MANUAL... -
Page 15: Power Connection Diagram
*The digital outputs are 125 mA per channel in production prior to serial number 761800. **Optional selection Power Connection Diagram 1.8.1 Supply Connection Board Type: GA1, GA2, GA4, GA5, GA6, GA7 Supply: 12-36 VDC, Protected Power: <13 W Figure 9 RTU300 Power Connection Diagram RTU300 SERIES – HARDWARE MANUAL... -
Page 16: Digital Inputs
0-36V DC ON Voltage Level: 12-36V DC OFF Voltage Level: 0-10V DC Input Impedance: >2M Isolation: Optical OFF to ON Response: 20 us ON to OFF Response: 90 us Figure 10 RTU300 Digital Input Connection Diagram RTU300 SERIES – HARDWARE MANUAL... -
Page 17: Digital Outputs
GA1, GA2, GA4, GA5, GA6, GA7 Module Output: 8 Channel, Mosfet Output Module Output Type: PNP Transistor Voltage Range: 12-36V DC Max. Output Current: 0.5A@24VDC per Channel Isolation: Optical Figure 11 RTU300 Digital Output Connection Diagram RTU300 SERIES – HARDWARE MANUAL... -
Page 18: Relay Outputs
1.11 Relay Outputs Board Type: GA1, GA4, GA5 Module Output: 4 Channel Relay Contact Outputs: NO(Normally Open) Contact Contact Max. Current: 3A@30VDC – 5A@250VAC per Channel Isolation Dry Contact Figure 12 RTU300 Relay Connection Diagram RTU300 SERIES – HARDWARE MANUAL... -
Page 19: Analog Inputs
Analog Input Precision: %1 Precision %1 Precision %1 Precision Common Input GND: 1 GND (4 Point / 2 GND (8 Point / 1 GND (4 Point / Common) Common) Common) Figure 13 RTU300 Analog Input Connection Diagram RTU300 SERIES – HARDWARE MANUAL... -
Page 20: Analog Outputs
2 Channel Analog Output Type: 0-20 mA, 4-20 mA Analog Output Resolution: 12 Bit Current Output Precision: %1 Precision Common Output GND: 1 GND (2 Point / Common) Figure 14 RTU300 Analog Output Connection Diagram RTU300 SERIES – HARDWARE MANUAL... -
Page 21: Serial Ports
Limited to Hardware Isolation: ESD Protection, 8 kV Direct, 25 kV Air Discharge Communication Distance: 1000 m Data Bits: Stop Bits: Parity: None-Even-Odd Baudrate: 300 bps to 200 kbps Figure 15 RTU300 RS485 Serial Port Connection Diagram RTU300 SERIES – HARDWARE MANUAL... - Page 22 GA1, GA5, GA6 RS232 Port Count: 1 Port 1 Port (with flow control) Communication Distance: 10 m Data Bits: Stop Bits: Parity: None-Even-Odd Baudrate: 300 bps to 200 kbps Figure 16 RTU300 RS232 Serial Port Connection Diagram RTU300 SERIES – HARDWARE MANUAL...
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