Bender iso1685 Series Manual Download Page 1

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Manual

ISOMETER® iso1685...

Insulation monitoring device for unearthed
AC, AC/DC and DC power supplies (IT systems)
up to AC 1000 V / DC 1500 V

Software version D408 v1.0x

iso1685P_D00003_01_M_XXEN / 12.2016

Summary of Contents for iso1685 Series

Page 1: ...Manual EN ISOMETER iso1685 Insulation monitoring device for unearthed AC AC DC and DC power supplies IT systems up to AC 1000 V DC 1500 V Software version D408 v1 0x iso1685P_D00003_01_M_XXEN 12 2016...

Page 2: ...259 E Mail info bender de Web www bender de Customer service Service Hotline 0700 BenderHelp Telephone and Fax Carl Benz Stra e 8 35305 Gruenberg Germany Tel 49 6401 807 760 Fax 49 6401 807 629 E Mai...

Page 3: ...value transmission to the control inputs of the inverter 11 3 3 6 History memory 11 3 4 Self test 11 3 4 1 Self test after connection to the supply voltage 11 3 4 2 Automatic self test 11 3 4 3 Manual...

Page 4: ...8 Device communication via the BMS bus 26 8 1 RS 485 interface with BMS protocol 26 8 2 Topology RS 485 network 27 8 3 BMS protocol 27 8 4 Commissioning of an RS 485 network with BMS protocol 28 8 5 S...

Page 5: ...in making optimum use of the product DANGER WARNING CAUTION 1 2 Technical support For commissioning and troubleshooting Bender offers you 1 2 1 First level support Technical support by phone or e mai...

Page 6: ...cal industry set out by the ZVEI Zentralverband Elektrotechnik und Elektronikindustrie e V German Electrical and Electronic Manufacturer s Association also applies Sale and delivery conditions can be...

Page 7: ...oubt please contact our service department DANGER DANGER Make sure that the basic settings meet the requirements of the IT system Children and unauthorised persons must not have access to or contact w...

Page 8: ...ing on the ap plication and the selected measurement method continuous insulation monitoring is also possible in this frequency range There is no influence on the insulation monitoring for IT systems...

Page 9: ...stem and earth falls below the set prewarning response value Ran1 the LED Alarm 1 lights and the alarm relay K1 swit ches When the values fall below the alarm response value Ran2 also LED Alarm 2 ligh...

Page 10: ...th which EDS insulation fault locators can locate insulation faults iso1685P utilises an internal locating current injector with IL 50 mA DC Abb 3 2 Pulse sequence of the internal locating current inj...

Page 11: ...able By way of example history memory entries are shown on page 33 3 4 Self test 3 4 1 Self test after connection to the supply voltage Once connected to the supply voltage all internal measurement fu...

Page 12: ...2016 12 4 Display and operating controls 4 1 Dimensions SERVICE ALARM 2 ISOMETER iso1685 ON ALARM 1 PGH ON 246 mm 125 mm 40 5 mm 40 75 mm 51 mm 368 mm 383 mm 401 5 mm 106 mm 64 mm 8 75 mm 5 2 mm 61 8...

Page 13: ...on A B S Connection to BMS bus RS 485 Protokoll BMS S shield connect one end to PE k I kT IT no function 31 32 34 Alarm relay K3 for internal device error LED Service 21 22 24 Alarm relay K2 for insul...

Page 14: ...D00003_01_M_XXEN 12 2016 14 ISOMETER iso1685 PGHON LED s ON Power on PGH ON Insulation fault location SERVICE device error connection fault ALARM 1 Insulation fault ALARM 2 Insulation fault DIP switch...

Page 15: ...th and system L1 L2 6 ALARM 2 yellow Insulation fault 2 alarm The ALARM 2 LED lights continuously when the insulation resistance falls below the response value 2 RF Ran2 Flashes Connection fault check...

Page 16: ...rations Touch the enclosure and the terminals with due care Risk of property damage due to unprofessional installation If more than one insulation monitoring device is connected to a conduc tively con...

Page 17: ...arelocked Tounplugtheterminals the orange sliders must be slid towards the front towards the device to unlock the terminal Now the terminal can be unplugged 5 2 3 Connecting the EDS to the ISOMETER R...

Page 18: ...685P_D00003_01_M_XXEN 12 2016 18 5 3 Connection to an AC system ISOMETER iso1685 L1 L2 US 6A 313234 111214 212224 6A PE 1A 1A to COM465 or CP700 for parameter setting 2 PE k I kT IT I2 I2 I1 I1 A1 A2...

Page 19: ...DS440 I L 7 6 5 3 8 4 2 0 1 6 5 3 4 2 0 1 9 8 EDS440 ISOSCAN TEST MUTE RESET ALARM ALARM ON COM SERVICE CHANNELS SLAVE ADDRESS 12 11 10 9 8 7 1 2 3 4 5 6 9 7 l l A1 A2 I L I n I L I n to the loads to...

Page 20: ...n AC system BMS Bus EDS46 D to COM465 or CP700 for parameter setting to the loads to the loads L1 L2 PE US Un 6A ISOMETER iso1685 US 6A 6A 1A 1A k I kT IT I2 I2 I1 I1 A1 A2 E KE L2 L1 A B S 313234 111...

Page 21: ...iate CTs Connect the RS 485 interface BMS bus of the EDS46x 49x to the iso1685P Address all BMS components a bus master with address 1 is required Connect supply voltage Connect system voltage iso1685...

Page 22: ...permissible system leakage capacitance or measurement speed Segments 6 and 7 of the DIP switch SS8103 are used to select the maximum system leaka ge capacitance Ce max and to set the measurement spee...

Page 23: ...ystem is NOT being monitored The device uncouples itself from the system to be moni tored through an internal system isolating switch Reset Reset of fault and alarm messages 7 4 3 Mode of the digital...

Page 24: ...Set the maximum locating current for the insulation fault location from 1 50 mA You can set this paramenter via a BMS gateway e g COM460IP or a terminal tool and the BMS bus 7 6 2 Mode To locate insul...

Page 25: ...each system Inactive insulation fault location insulation measurement Active insulation fault location for 1 cycle Insulation fault location pauses insulation measurement Active insulation fault locat...

Page 26: ...purpose the device is equipped with the terminating switch RS 485 Term ON OFF An RS 485 network that is not terminated is likely to become unstable and may result in malfunctions Only the first and la...

Page 27: ...are Baud rate 9600 baud Transmission 1 start bit 7 data bits 1 parity bit 1 stop bit 1 7 E 1 Parity even Checksum sum of all transmitted bytes 0 without CR and LF The BMS bus protocol works according...

Page 28: ...e BMS bus Messages are transmitted to a maximum of 12 BMS channels All alarm and operating messages which may occur are described below 8 7 1 Alarm messages 8 7 2 Operating messages Alarm Channel Mean...

Page 29: ...re Supply voltage 12 V Replace device 8 45 Hardware Supply voltage 5 V Replace device 8 46 Hardware Supply voltage 3 3 V Replace device 9 61 Parameters Insulation measurement Load factory settings and...

Page 30: ...iso1685P_D00003_01_M_XXEN 12 2016 30 9 Diagrams 9 1 The measurable leakage capacitance depends on the insulation resistance 1 10 100 1000 0 0 5 0 5 5 5 0 Capacitance F Fault resistance k...

Page 31: ...Diagrams iso1685P_D00003_01_M_XXEN 12 2016 31 9 1 1 Response time for insulation measurement 1 10 100 0 2 2 5 5 0 10 0 25 0 50 0 75 0 0 F 2 F 10 F 100 F 500 F R k an s iso1685P p o le 500 F F...

Page 32: ...Diagrams iso1685P_D00003_01_M_XXEN 12 2016 32 1 10 100 0 2 2 5 5 0 10 0 25 0 50 0 100 0 250 0 500 0 0 F 2 F 10 F 100 F I R k an s iso1685P p o le 150 F F...

Page 33: ...rtTime AcknowledgeTime EndTime Index of the history memory ID of the entry Min and Max value during the alarm Unit Type of theentry Message Message due to the test Start me Acknowledge me End me of th...

Page 34: ...n2 Upper limit of the measuring range when set to Cemax 500 F 200 k Relative uncertainty 10 k 1 M acc to IEC 61557 8 15 Relative uncertainty 0 2 k 10 k 200 15 Hysteresis 25 Time response Response time...

Page 35: ...IEC 60721 3 3 3M4 Stationary use for iso1685PW IEC 60721 3 3 3M7 Transport IEC 60721 3 2 2M2 Long term storage IEC 60721 3 1 1M3 Deviation from the classification of climatic conditions Ambient temper...

Page 36: ...61557 8 VDE 0413 8 IEC 61557 8 DIN EN 61557 9 VDE 0413 9 IEC 61557 9 IEC 61326 2 4 DIN EN 60664 1 VDE 0110 1 10 4 Ordering data The data labelled with an are absolute values Type Response value range...

Page 37: ...iagram 16 DIP Schalter 15 Display and operating controls 12 E Error codes 22 F Factory settings 21 H Hazards when handling the device 7 History memory 11 I Installation of the device 16 Insulation fau...

Page 38: ...le system leakage capacitance 28 Set system leakage capacitance 35 Setting addresses 8 Setting the maximum system leakage capacitance 22 Settings Inputs 23 Profile 25 Speicherkarte 15 Standards 36 Sta...

Page 39: ...z Stra e 8 35305 Gruenberg Germany Tel 49 6401 807 760 Fax 49 6401 807 629 Email info bender service com Web http www bender de BENDER Group Bender GmbH Co KG P O Box 1161 35301 Gruenberg Germany Lond...

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