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Summary of Contents for ISOMAG MV311
- Page 1 OPERATING MANUAL MV311 NOTICE: The complete user manual is available at the following address: XXXXXXXXXXXXXXXXXX 311_QUICK_EN_IT_IS_R1_1.04.0X...
- Page 2 Release number: 311_QUICK_EN_IT_IS_R1_1.04.0X - The characters of file name in bolt type indicate the software version which the manual refers to; it is visualized at the instrument start up, or by specific function on DIAGNOSTIC menu.
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Page 3: Technical Characteristics
TECHNICAL CHARACTERISTICS Converter classification: class I, IP65 for housing in self-extinguishing pc / abs, overvoltage category II, degree 2 of nominal pollution. Power supply Power supply Power supply versions voltage frequency Power power 100-240V~ 45-66HZ 1.6w 24-36V (Solo (Con tutti i 24-36V~ 45-66HZ Misuratore) - Page 4 ACCESS TO THE TERMINALS To access the terminal blocks, remove the terminal covers. Only qualified personnel can remove the terminal covers TORQUES Nm Cover screws Cable glands 311_QUICK_EN_IT_IS_R1_1.04.0X 2 / 13...
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Page 5: Front View
FRONT VIEW Input terminal block Output terminal block RS485/Mbus Front LED device status Probe terminal board Usb mini B MCP Led board Led Ethernet Ethernet connection Terminal supply All cables used for the connections must be of a shielded type; the screen must be connected to the ground. -
Page 6: Electrical Connection
ELECTRICAL CONNECTION WARNING: secure the cables with an additional fastening system placed near the clamp. WIRED COM. OUTPUT TERMINAL BLOCK INPUT TERMINAL BLOCK PULSE INPUTS RS485/MBUS IN POWER S. 4-20 (FV) +24V 4-20 OUTPUT (3V) OUT2 OUT1 (RT-) (RT+) 26 27 28 17 18 19 20 21 22 30 31... - Page 7 ELECTRICAL CONNECTIONS POWER Before connecting the power supply, check that the power supply voltage is within the ‰ limits indicated on the nameplate. For the connection use only approved cables with fireproof properties. ‰ The power supply line must be equipped with an external protection against over currents ‰...
- Page 8 INPUTS ELECTRICAL DIAGRAMS INPUT 4-20mA I max MAIN Opto ‰ Minimum voltage:8.5V 10(+) 27mA BOARD Insulated ‰ Maximum continuous voltage: 30V ‰ Maximum input current 27mA 11(-) CONNECTIONS WITH POLARITY ‘TYPE “P” ( POSITIVE ‰ SOLATEd dIgITAL INPUT WITH ExTERNAL POWER SUPPLY 13 (IN 1) 14 (IN 2) 10KΩ...
- Page 9 CONNECTIONS WITH POLARITY ‘TYPE “N” ( NEgATIVE ‰ SOLATEd dIgITAL INPUT WITH ExTERNAL POWER SUPPLY 12(COM IN) 3-30Vdc (ON) 0-1.5Vdc (OFF) 13 (IN 1) 10KΩ 14 (IN 2) 15 (IN 3) 16 (IN 4) + 24V ‰ IgITAL INPUT WITH INTERNAL POWER SUPPLY 13 (IN 1) 14 (IN 2)
- Page 10 CONVERTER ACCESS CODE The access for programming the instrument is regulated by six access levels logically grouped. Every level is protected by a different access code. Access Level 1-2-3-4 are freely programmable by user 12 - S CCESS YSTEM The CODE is Settable by keyboard or MCP interface.
- Page 11 START VISUALIZATION PAGES FLUID VECTOR DATA E TIME THERMAL POWER N ° E TYPE OF ALARMS (MIN ↓) (MAX ↑) ALARM PRESS TO CHANGE DISPLAY VALUE OFT2 PARTIAL ENERGY HEATING VALUE OF T1 VALUE VALUE OF DELTA T TOTAL ENERGY HEATING VALUE (MIN ↓) (MAX ↑) ALARM...
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Page 12: Keyboard Operations
KEYBOARD OPERATIONS SCREEN MENU E MODIFICATION KEYS DEVICE KEYS ALARMS [0] SUB MENU THE PARAMETERS Increment of the Scroll the Scrolls the entries numerical digit or of the SHORT ↑ alarms displayed upward parameter indicated by PRESSURE upwards. the cursor. Decrease of the Scroll the Scrolls the entries... - Page 13 At the end of its lifetime, this product shall be disposed of in full compliance with the environmental regulations of the state in which it is located. 311_QUICK_EN_IT_IS_R1_1.04.0X 11 / 13...
- Page 14 MANUAL REVIEWS REVIEW DATE DESCRIPTION 09/07/18 First edition MV311_QUICK_EN_IT_R0_1.00.0 09/07/18 update to firmware 1.04.0x MV311_QUICK_EN_IT_R1_1.04.0 311_QUICK_EN_IT_IS_R1_1.04.0X 12 / 13...
- Page 15 311_QUICK_EN_IT_IS_R1_1.04.0X 13 / 13...
- Page 16 ISOIL INDUSTRIA S.p.A. HEAD OFFICE SERVICE Via Fratelli Gracchi, 27 isomagservice@isoil.it 20092 Cinisello Balsamo (MI) Tel +39 02 66027.1 Fax +39 02 6123202 vendite@isoil.it If you want to find the complete list of our distributors access at the following link: http://www.isoil.com/u_vendita.asp BEFORE returning any material, please contact our SERVICE at the e-mail adress:...
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