Datasheet - Bender Canada Inc.
Contents
1. V2 BENDER The Power in Electrical Safety LifeGuard Series Industrial Ground Fault Circuit Interrupters GFCI LifeGuard Series Z BENDER Ground Fault Circuit Interrupter GFCI Ground Fault Circuit Interrupters LifeGuard Series GFCI Features e For grounded and high resistance grounded systems e Voltage options up to 600 VAC e Single phase or three phase AC systems e Works on systems with DC components and systems with variable frequency drives VFDs e Inverse time curve to help prevent nui sance tripping e Options for adjustable trip level available e Built in ON and Alarm indications e Test and Rest pushbuttons e Option for digital display showing ground fault current in real time also supports BENDER s remote communica tion system e Open type no enclosure models are recognized components e Closed type in enclosure models with applicable voltages up to 100 A listed to UL943 as Class A devices Approvals us l LISTED Intertek Description BENDER LifeGuard series ground fault circuit interrupters GFCIs extend the capabilities of standard GFCls to the detection of ground leakage currents in all stages of power conver sion equipment from simple rectifiers to sophisticated variable frequency drives LifeGuard series GFCls can detect both AC and DC ground leakage current A wide range of voltages load amperages and options are available LifeGuard GFCls are simple2. BENDER Communication Bus Home Bus overview Alarm Tools Settings Info 2 COM460 IP ve 4 01 Bus No Measured value Alarm Test SCNIPLION Device nai 12427 DSCB2 Connection 2 lt 10 load Last contact 4 21 2011 003 ATiCS2 IS0 63 3 Ale y t D voltage Fault E ct 4 006 EDS474 12 P meaa MIM Modbus TCP SCADA BMS Ethernet Modbus TCP j COM460IP fof fe e e When installing the digital version of BENDER s backplate only GFCI in a single isolated installation provisions are made for connec ting a single MK1500 D remote indicator However when connecting digital GFCls together with RS 485 all of your GFCls can be mana ged from a single location BENDER s MK2430 remote indicating station provides alarm notification of all connected GFCls from a single remote Additionally connecting to BENDER s COM460IP communication module allows for the managing of all connected GFCls via a web browser based GUI or from a Modbus TCP system Monitoring your facility s ground fault circuit interrupters has never been easier e Connects to standard Ethernet network e Computers connected to the network can access device via web browser with Silverlight plugin e Manage connected GFCls see status e Optional visualization add on allows for creating a plant facility overview with GFCI locations and status e Special mobile version for monitoring GFCI status via WiFi con nected smartphone tab
3. la MERE under Code 4 The digital display replaces the test reset buttons 1 2 Single phase two wire L1 N on the front of the panel on the standard version Test and reset 2 2 Single phase two wire L1 L2 pushbuttons are built into the digital display module 2 3 Single phase three wire L1 L2 N 3 3 Three phase three wire L1 L2 L3 3 4 Three phase four wire L1 L2 L3 N Dimensions GFCI Type Compact Standard 100 A models Standard NEMA 4X Polycarbonate Enclosure Enclosure 8x6x4 12x10x6 14x12x6 AxB 6 25 x 4 25 159 x 108 1025 X825 260 5 x 209 5 12 25 x 10251 311 x 260 5 8 75 222 5 RTS 324 14 75 375 6 75 171 5 1O75 273 S 324 9 4 239 13 4 340 15 4 391 Ball O37 145 211 1I Poi 195 5 312 5 L 14 3 195 5 363 Please contact BENDER or refer to the LifeGuard user manual for dimension information on oth er enclosure options 74 BENDER The Power in Electrical Safety USA Exton PA 800 356 4266 610 383 9200 Mexico Dallas TX 469 730 2617 info bender org www bender org Canada Mississauga ON 800 243 2438 905 602 9990 info bender ca com www bender ca com Latin America Santiago de Chile info bender latinamerica com www bender latinamerica com 56 2 2933 4211 Your local contact Document NAE1082321 02 2014 Bender Inc
4. let e Modbus TCP add on allows for complete GFCI management from Modbus TCP industrial ethernet system e Connects to may other BENDER devices FZ BENDER Ordering Information ea T00 E20 G7 C xP oo Code 1 Load Amperage Choose One Code 4 Trip Level Choose One Code Load Amperage s a Tee a i ystem a 20 20A Code Trip Level Type Timing 40 40 A 60 60 A A 6 mA fixed AC DC Inverse time curve 80 80 A B 20 mA fixed AC DC Inverse time curve 100 100A C 6 30 mA factory adjusted AC DC Inverse time curve D 10 500 mA field adjustable AC DC 0 10 s adjustable Higher load ampere ratings available upon request Contact E 10 mA 10A field adjustable AC only 0 10 s adjustable Bender for more information Code 2 System Voltage Choose One Code 5 Enclosure Choose One Code Voltage Code Enclosure Type 120 120 VAC ap NEMA 4X polycarbonate enclosure with clamp and locka 208 208 VAC ble option recommended 240 240 VAC 4X SS NEMA 4X stainless steel enclosure 277 277 VAC N No enclosure backplate only 480 480 VAC 575 575 VAC 600 600 VAC Other voltages available upon request Contact Bender for more Code 6 Additional Options Choose One information Code Enclosure Type Nothing blank No additional options S Emergency stop button D Door mounted remote with digital display Code 3 Phases Choose One Digital remote option is only available with options A B or C Seal SE y O pel
5. ptional digital display mounted to the door of the panel The digital display mimics the test reset POWER and TRIPPED functions of the standard model as well as featuring a digital display which shows the ground fault current read in real time Models utilizing the digital option installed without an enclosure support the use of BENDER s COMA460IP communication module which allows connecting multiple GFClIs to an Ethernet or Modbus TCP network for remote notification and monitoring FZ BENDER Enclosure Front Standard Enclosure Example Wiring Diagrams LifeGuard series GFCls are easy to install and simple to wire Typical installations only require wiring the system conductors and the ground wire Wiring LifeGuard GFCls varies based on system voltage and amper power corcur WE BENDER age rating Consult BENDER or the LifeGuard installation guide for S a more information OPERATION The GREEN POWER ON lamp illuminates when power is available on the load side The RED CIRCUIT TRIPPED lamp illuminates when power is removed from Single Phase Two Wire Configurations L1 N e e circuit If the GFCI trips clear the fault and press the Reset button to resume operation TESTING ender Inc fel 800 356 4266 mail info bender org bof Be Bo O 1 POWER LED RESET button IIluminates when the GFCI has received power and the device has not tripped Re
6. sets the GFCI if faults have been cleared momentary push 2 TRIPPED LED TEST button IIluminates when the GFCI has tripped Performs a functional test of the GFCI hold for at least 2 seconds Enclosure Front Digital Display Option K BENDER 7 LifeGuard a s MK1500 GFCI SERIES The GREEN POWER ON LED illuminates when power is available on the Load side The digital display shows the fault current and the bar graph indicates of the fault current setting The RED CIRCUIT TRIPPED LED illuminates when the GFCI removed pow e LOAD si If unit has tripped clear the fault then press and hold the Reset button until display reads rES to resume operation Testing Unit must be tested at least once per month or before each use Press and hold the Test button until display reads tES Unit must trip within 15 seconds Press and hold the Reset button until display reads rES Unit should reset Hh e e h e e LA BE N DER Technical support 1 800 356 4266 L E mail info bender org 1 Digital display shows ground fault current in real time 2 POWER LED 3 TRIPPED LED 4 Separate TEST and RESET pushbuttons L2 L1 GND Other enclosure options are available Appearance and features may vary Contact BENDER for more information a F BENDER Backplate Only Models With Digital Option Remote Communication 0000 m TCP IP Modbus TCP
7. to in stall and require a minimal amount of connections Applications e Ground fault interruption in single or three phase AC systems up to 600 VAC e Systems with DC components e Systems with variable frequency drives VFDs 6 mA Trip Level with Inverse Time Curve The standard LifeGuard model features a 6 mA trip level The units trip in accordance with UL943 the standard for personnel protection The minimum response time is 25 ms at leakage currents of 250 mA and above A built in inverse time curve helps to prevent nuisance tripping issues particularly in systems with variable frequency drives VFDs Models up to 100 A using voltages to which UL943 Class A devices apply are listed to UL943 as Class A ground fault circuit interrupters tip ms 10000 5600 1500 1000 V2 BENDER LifeGuard 100 lA mA 6 10 100 200 1000 Additional Trip Level Options For higher voltage systems such as 480 V and 600 V systems additional options are avail able including e Options for 6 mA or 20 mA trip level with inverse time curve e Steplessly adjustable trip levels with adjustable time delays See ordering information for a complete list of options Enclosure Standard models feature a NEMA 4X rated polycarbonate enclosure with hinged lockable door Additional options are available including NEMA 4X stainless steel and NEMA 12 painted Digital Display Communication Options 6 and 20 mA versions may have an o
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