Instruction Manual for SENECA models including: R203-E Network Analyzers, R203-E, Network Analyzers, Analyzers
R203-E | Анализаторы сети - ModBUS серии S203 | SENECA
R203 OPC UA | Sistemi di Energy Management - R203 | SENECA
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DocumentDocumentINSTALLATION MANUAL R203 Series PRELIMINARY WARNINGS The word WARNING preceded by the symbol indicates conditions or actions that put the user's safety at risk. The word ATTENTION preceded by the symbol indicates conditions or actions that might damage the instrument or the connected equipment. The warranty shall become null and void in the event of improper use or tampering with the module or devices supplied by the manufacturer as necessary for its correct operation, and if the instructions contained in this manual are not followed. WARNING: The full content of this manual must be read before any operation. The module must only be used by qualified electricians. Specific documentation is available using the QR-CODE shown on page 1. The module must be repaired and damaged parts replaced by the Manufacturer. The product is sensitive to electrostatic discharges. Take appropriate measures during any operation. Electrical and electronic waste disposal (applicable in the European Union and other countries with recycling). The symbol on the product or its packaging shows the product must be surrendered to a collection centre authorized to recycle electrical and electronic waste. R203 DOCUMENTATION SENECA s.r.l.; Via Austria, 26 35127 PADOVA ITALY; Tel. +39.049.8705359 - Fax +39.049.8706287 CONTACT INFORMATION Technical support supporto@seneca.it Product information commerciale@seneca.it This document is the property of SENECA srl. Copies and reproduction are prohibited unless authorised. The content of this document corresponds to the described products and technologies. Stated data may be modified or supplemented for technical and/or sales purposes. MI00614-5-EN INSTALLATION MANUAL 1/8 MODULE LAYOUT 106.6 mm 32.2 mm 90.0 mm Weight: 170 g; Enclosure: UL94-V0 self-extinguishing PC/ABS material, black. SIGNALS VIA LED ON FRONT PANEL LED DO1 DO2 DI1 DI2 DATA LOGGER STS (Only R-203-2) STS (Only R-203-2-P) STS (Only R-203-2-E) WIRING ERROR RX TX ETH TRF (Yellow) ETH LNK (Green) STATUS On Off On Off On Off On Off ON Flashing Off On Flashing Off On Flashing On Flashing Flashing Off On Flashing Flashing Flashing Flashing LED meaning Output 01 activated Output 01 deactivated Output 02 activated Output 02 deactivated Input 01 activated Input 01 deactivated Input 02 activated Input 02 deactivated Data Logger function enabled LOG sending error Data Logger function disabled Set IP address (powered module) Waiting for the IP address from the DHCP (powered module) No IP address set IP address set Active Profinet communication Set IP address (powered module) Ethernet/IP communication active Wiring error Correct wiring RS485 connection anomaly Reception of data packet completed on RS485 Transmission of data packet completed on RS485 Packet transit on Ethernet port Ethernet port connected MI00614-5-EN INSTALLATION MANUAL 2/8 TECHNICAL SPECIFICATIONS CERTIFICATIONS ETH1 ETH2 ETH1 ETH2 KEY: INSULATION ANALOG INPUT ANALOG OUTPUT DIGITAL I/O ANALOG INPUT ANALOG OUTPUT DIGITAL I/O PWR RS485 PWR RS485 *: Rated withstand voltage R203-2-H R203-2-L Temperature: ENVIRONMENTAL Humidity: CONDITIONS Storage temperature: Degree of protection: -25°C ÷ +65°C 30% ÷ 90% non condensing. -30°C÷ + 85°C IP20 ASSEMBLY DIN rail 35mm IEC EN60715, wall or panel with screws. CONNECTIONS Screw terminals 5 mm, 7.5 mm and 3.5 mm pitch (RS485), cable with section <2.5 mm2 POWER SUPPLY Voltage: 90 ÷ 264Vac @ 50 ÷ 60Hz, max absorption: 2.5W / 4VA (only R203-2-H) Voltage: 10 ÷ 30Vdc, max absorption: 2.5W / 4VA (only R203-2-L) COMMUNICATION RS485: Baud rate: 1200 ÷ 115200 baud (for further information see the user manual). PORTS Ethernet ports 2 (model R203-2); 1 (model R203-1) VOLTAGE INPUT Voltage Up to 600 Vac, frequency 45 ÷ 65Hz Minimum voltage 5 V (F.S. 150 Vac); 20 V (F.S. 600 Vac) ANALOGUE INPUT TA / TA (mV) Current input Base prec. (*) Current input for TA: 1 ÷ 5A full scale. Voltage input (mV) for TA with voltage or Rogowski output: up to 250 mV. Network frequency: 50 ÷ 60 Hz. Voltmeter: 0.2% Ammeter: 0.2%, wattmeter: 0.5% (*) See the user manual for the error limits. ROGOWSKI ANALOGUE INPUT (100 mV/kA) Class / base prec. (*) Rogowski supplied by Seneca Network frequency: 50 ÷ 60 Hz. Voltmeter: 0.5% Ammeter: 0.5%, wattmeter: 1% · 100 mV correspond to 1000 A @ 50 Hz (sinusoidal) · 120 mV correspond to 1000 A @ 60 Hz (sinusoidal) Maximum measurable current: 2500A @50Hz, 2000A @60Hz Precision after calibration: ± 1 % (see chapter "Rogowski sensor") Linearity: ± 0.2 % (*) Accuracy is guaranteed in the ranges: Cos > 0.5; Vrms: 40 ÷ 600 Vac; Irms: 5 - 100% Rogowski current (error due to external Rogowski sensors excluded). See the user manual for the error limits. ANALOGUE OUTPUT Voltage: Current: Transmission error: Response time: Temperature drift: 0÷ 10Vdc, minimum load resistance: 2k 0 ÷ 20 mA, max. load resistance: 500 0.1% of maximum field 1 s (10% ÷ 90%) 100 ppm/K DIGITAL INPUT For the technical specifications, see the electrical connection diagrams on page 5 DIGITAL OUTPUT For the technical specifications, see the electrical connection diagrams on page 5 COUNTERS Number of counters: 2 at 32 bit, maximum speed: 5 KHz INSTALLATION Category I (up to 600 V) in a direct connection (only R203-2-H) CATEGORY Category I (up to 300 V) in a direct connection (only R203-2-L) MI00614-5-EN INSTALLATION MANUAL 3/8 CAUTION This is a Class A product. In a residential environment this equipment may cause radio interference. In this case, the user may have to take adequate countermeasures. ROGOWSKI SENSOR The Rogowski sensor is a ring-shaped device designed for measuring AC, impulsive or complex waveforms. For its correct use: - wrap the ring on the conductor so that the arrow symbol on the ring points in the same direction as the current in the conductor - make sure the connections are made correctly - for a more precise measurement, the conductor wire must be placed in a central position with respect to the ring - for a correct measurement, calibrate the Rogowski sensor by writing the calibration coefficient in the corresponding Modbus register (see the user manual). Example: if the sensor is supplied with a characteristic of 90 mV / 1000 A, on the calibration register corresponding to the phase in which the Rogowski sensor is applied, the value to be set is: 1000/ (90 · 10) = 1.11 NOTE ON ACCURACY: The product has a nominal accuracy of 0.5%. The total accuracy is the sum between the accuracy of the device and the accuracy of the Rogowski sensor connected to it. direction of the current in the conductor PHASE CONDUCTOR CABLE CLOSING HOOK AND SYMBOL OF THE CURRENT DIRECTION 1 2 3 1 CONDUCTOR (+) 2 CONDUCTOR (-) 3 SCREEN (if any) U+ I+ - DIP - SWITCH SETTINGS WARNING The DIP-switch settings are read only at boot time. At each change, perform a restart. For use and settings via DIP-SWITCH, see the user manual available on the website on the web page dedicated to the product. MI00614-5-EN INSTALLATION MANUAL 4/8 ELECTRICAL CONNECTIONS SUPPLY R203-2-H 40 41 NOT CONNECTED The power supply is connected to terminals 40 and 41. The supply voltage must be: 90 ÷ 264 Vac, 50 ÷ 60 Hz It is advisable to insert a 1 A slow-blow fuse SUPPLY R203-2- L + 40 - 41 NOT CONNECTED RS485 B 23 A 24 GND 25 ANALOGUE OUTPUT 10 Voltage 11 12 10 Applied current 11 12 10 Supply current external 11 12 DIGITAL OUTPUT DO1 13 DO2 14 C1 15 DIGITAL INPUT DI1 16 DI2 17 C2 18 The power supply is connected to terminals 40 and 41. The supply voltage must be: 10 ÷ 30Vdc. It is advisable to insert a 1 A slow-blow fuse There is no isolation between RS485 and analogue output + V A + + The device provides a voltage output (0 ÷ 10 Vdc) or programmable active or passive current (0 ÷ 20 mA). For the electrical connections, screened cables are recommended. There is no isolation between RS485 and retransmitted output. It is necessary to program the outputs to use them correctly. LOAD I The device has two digital outputs. LOAD LOAD * Capacity: Imax = 50 mA Vmax = 28V. See the user manual V EXT for the functions. *: Reversible polarity. * V EXT The device is equipped with two digital inputs that can be activated with voltage from 12 to 24 V. See the user manual for the functions. *: Reversible polarity. MI00614-5-EN INSTALLATION MANUAL 5/8 ELECTRICAL CONNECTIONS CAUTION The installation of this appliance must only be carried out by qualified personnel. Check that the device plate data (measurement voltage, auxiliary power supply voltage, measurement current, frequency) match the actual data of the network to which the instrument is connected. In the wiring, strictly observe the insertion diagram; inaccuracy in the connections inevitably causes false measurements or damage to the instrument. Once the instrument is connected, complete the installation with the device configuration. The earth connection of the secondary of CTs with current, voltage or rogowski output is possible on the negative terminal. In the case of rogowski sensors, the screen must always be connected to the negative terminal. Current measurement is only possible using current transformers. It is advisable to insert a slow-blow 1 A fuse as indicated in the diagrams below. CONNECTIONS FOR ROGOWSKI SENSORS SINGLE-PHASE (with load sharing) THREE-PHASE: 4 wires Volt. Input Volt. Input N L3 L2 L1 +U +I - +U +I - +U +I 43 44 45 46 47 48 49 50 51 52 53 54 55 N L3 L2 L1 +U +I - +U +I - +U +I 43 44 45 46 47 48 49 50 51 52 53 54 55 L1 N L1 L2 N L3 THREE-PHASE: 3 wires Volt. Input N L3 L2 L1 +U +I - +U +I - +U +I - * 43 44 45 46 47 48 49 50 51 52 53 54 55 L1 L2 L3 CONNECTIONS FOR CURRENT OUTPUT TA SINGLE-PHASE (with load sharing) Volt. Input N L3 L2 L1 +U +I - +U +I - +U +I - 43 44 45 46 47 48 49 50 51 52 53 54 55 S1/k S1/k S1/k L1 P1/k P1/k N P1/k CAUTION The inputs for the Rogowski sensors are of the non-inverting type. For the electrical connections, refer to the Rogowski sensor manual. * Optional THREE-PHASE: 4 wires Volt. Input N L3 L2 L1 +U +I - +U +I - +U +I - 43 44 45 46 47 48 49 50 51 52 53 54 55 S1/k S1/k S1/k L1 L2 N L3 P1/k P1/k P1/k THREE-PHASE: 3 wires Volt. Input N L3 L2 L1 +U +I - +U +I - +U +I - * 43 44 45 46 47 48 49 50 51 52 53 54 55 S1/k S1/k S1/k L1 L2 P1/k L3 P1/k P1/k * Optional MI00614-5-EN INSTALLATION MANUAL 6/8 CONNECTIONS FOR VOLTAGE OUTPUT TA (mV) SINGLE-PHASE (with load sharing) THREE-PHASE: 4 wires Volt. Input Volt. Input N V3 V2 V1 +U +I - +U +I - +U +I - 43 44 45 46 47 48 49 50 51 52 53 54 55 S1/k S1/k S1/k L1 P1/k P1/k N P1/k N L3 L2 L1 +U +I - +U +I - +U +I - 43 44 45 46 47 48 49 50 51 52 53 54 55 S1/k S1/k S1/k L1 L2 N L3 P1/k P1/k P1/k THREE-PHASE: 3 wires Volt. Input * N L3 L2 L1 +U +I - +U +I - +U +I 43 44 45 46 47 48 49 50 51 52 53 54 55 S1/k S1/k S1/k L1 P1/k L2 L3 P1/k P1/k * Optional CONNECTIONS FOR ARON INSERTION Volt. Input N L3 L2 L1 +U +I - +U +I - +U +I - 43 44 45 46 47 48 49 50 51 52 53 54 55 S1/k S1/k L1 L2 P1/k L3 P1/k The same circuit diagram can be applied for connections of Rogowski sensors and CTs with mV outputs. The Aron insertion link is usable from Firmware revision 1030 for model R203 and Firmware revision 1024 for model R203-P. ATTENTION Grounding via terminal 43 is forbidden, otherwise the system to which the instrument is connected will be damaged. TV CONNECTIONS SINGLE-PHASE N L1 43 46 THREE-PHASE: 4 wires N L3 L2 L1 43 44 45 46 L1 L1 N L2 L3 THREE-PHASE: 3 wires L3 L2 L1 44 45 46 L1 L2 L3 MI00614-5-EN INSTALLATION MANUAL 7/8 FACTORY IP ADDRESS The default module IP address is static: 192. 168. 90. 101 In the R-203-X-P version, the module is supplied without an IP address (0.0.0). WEB SERVER To access the Web Server with the factory IP address above, use the following credentials: Username: admin; Password: admin CAUTION DO NOT USE DEVICES WITH THE SAME IP ADDRESS IN THE SAME ETHERNET NETWORK. ETHERNET CONNECTION RULES For the Ethernet cabling between the devices, the use of the shielded CAT5 or CAT5e cable is required. DAISY-CHAIN ETHERNET CONNECTION CAUTION IT IS NOT ALLOWED TO CREATE LOOPS WITH ETHERNET CABLES Using the daisy-chain connection it is not necessary to use switches to connect the devices. The following examples show the correct connections. MODULE 1 MODULE 2 MODULE 3 MODULE 1 MODULE 2 MODULE 3 There must be no loops in the Ethernet cabling, otherwise the communication will not work. The modules and switches must be connected eliminating any loops. The following examples show the incorrect connections. LOOP LOOP MODULE 1 MODULE 1 MODULE 2 MODULE 3 The LAN fault-bypass function allows you to keep the connection between the two Ethernet ports of the device ON, in the event of a power failure. If a device turns off, the chain is not interrupted and the devices downstream of the switched-off one will still be accessible. This function has a limited duration: the connection remains active for a few days, typically 4. The fault-bypass function requires that the sum of the lengths of the two cables connected to the switched off module is less than 100m. MI00614-5-EN INSTALLATION MANUAL 8/8Adobe PDF Library 17.0 Adobe InDesign 18.5 (Windows)