Eaton IQ 200 User Manual Download

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TD 17558

Effective 3/98

Instructions for Installation, Operation,

and Maintenance of Cutler-Hammer IQ 200
Electrical Distribution System Meter

Summary of Contents for IQ 200

Page 1: ...TD 17558 Effective 3 98 Instructions for Installation Operation and Maintenance of Cutler Hammer IQ 200 Electrical Distribution System Meter...

Page 2: ...MODULE REAR ACCESS AREA 5 2 3 1 Current and Voltage Inputs 6 2 3 2 Power Supply Input 6 2 3 3 Local Display Connection 6 2 3 4 INCOM Communications 6 2 4 EXTERNAL HARDWARE 7 2 4 1 Current Transformer...

Page 3: ...ystem 28 4 7 PHASE DATA DISPLAY MODE 28 4 7 1 3 Wire System 28 4 7 2 4 Wire System 29 4 8 MIN MAX DATA DISPLAY MODE 29 4 8 1 3 Wire System 29 4 8 2 4 Wire System 30 4 9 VIEW SETPOINTS 3 and 4 wire sys...

Page 4: ...NTRAST ADJUST 40 4 13 DIAGNOSTICS 40 4 14 EXIT MENU 40 SECTION 5 TROUBLESHOOTING AND MAINTENANCE 41 5 1 GENERAL 41 5 1 1 Level of Repair 41 5 1 2 Maintenance and Care 41 5 2 REMOVAL AND REPLACEMENT 41...

Page 5: ...3 9 3 Phase 4 Wire Configuration Up to 600 Volts 19 Figure 3 10 3 Phase 4 Wire Configuration Above 600 Volts 19 Figure 3 11 3 Phase 3 Wire Configuration Above 600 Volts Line Powered 20 Figure 3 12 3 P...

Page 6: ...Figure 4 16 KYZ Setup 33 Figure 4 17 Password Entry 34 Figure 4 18 Password Setup 34 Figure 4 19 INCOM Setup 35 Figure 4 20 System Frequency 36 Figure 4 21 Wiring Configuration 36 Figure 4 22 CT Ratio...

Page 7: ...Table 2 1 IQ 200 Safety Specifications 8 Table 2 2 IQ 200 Operating Specifications 9 Table 2 3 IQ 200 Metering Accuracy 10 Table 2 4 IQ 200 Measurement Ranges 10 Table 2 5 IQ 200 Physical Characterist...

Page 8: ...nt will Cutler Hammer be responsible to the purchaser or user in contract in tort including negligence strict liability or otherwise for any special indirect incidental or consequential damage or loss...

Page 9: ...r 4 wire electrical metering designed to replace numerous individual meters and recorders It is compact consisting of a panel mounted Display Module and a Base Module that can be attached to the Displ...

Page 10: ...rs VA Watt Hours Line to Neutral Voltage System Frequency var Hours Watts System Apparent Power Factor VA Hours vars System Displacement Power Factor Demand W var VA VA Peak Demand W var VA Apparent P...

Page 11: ...u up down Scroll and Enter buttons allow the operator to view change and reset system parameters The port for connecting to the IQ 200 Base Module is located on the bottom side of the IQ 200 Display M...

Page 12: ...ax values View and edit all or individual setpoints Password INCOM network address and baud rate System frequency Wiring configuration CT and PT ratios Demand window Energy tracking KYZ pulse output V...

Page 13: ...0 power supply input is connected to the PS1 and PS2 terminals on the lower right rear of the Base Module chassis The IQ 200 requires 90 to 600 VAC or 48 to 250 VDC and may be wired directly to the mo...

Page 14: ...cted to the current transformer terminals on the IQ 200 Base Module as detailed in section 3 3 2 4 2 Potential Transformers The IQ 200 requires user supplied potential transformers if line voltage is...

Page 15: ...2 1010 1 1992 UL3111 EMC Emissions FCC Part 15 Class A CISPR 11 1990 EN55011 1991 Group 1 Class A Immunity Electrostatic Discharge EN61000 4 2 1995 EN50082 2 1995 4kV CD 8kV AD Electrical Fast Transie...

Page 16: ...ay Module 80 for temperatures up to 31 C decreasing linearly to 50 at 50 C decreasing linearly to 50 at 50 C Current Inputs Input Impedance Burden Overload Withstand Accuracy Range 5 amp nominal 10 am...

Page 17: ...5 amps 1 of Full Scale VA 5 amps 1 of Reading Power Factor 2 of Full Scale Frequency 0 1 Hz Energy 1 Table 2 4 IQ 200 Measurement Ranges Parameter Max Data Range Current 0 65 535 amps Voltage 0 2 097...

Page 18: ...ront face mounting plate 2 6 ORDERING INFORMATION When ordering IQ 200 components please refer to the Catalog Number listed in table 2 6 Table 2 6 IQ 200 Ordering Information Description Catalog Numbe...

Page 19: ...HICH THE IQ200 IS BEING INSTALLED INJURY TO PERSONNEL OR DAMAGE TO EQUIPMENT CAN RESULT 3 2 PANEL PREPARATION It is recommended that the IQ 200 be mounted in an electrical switchgear enclosure that is...

Page 20: ...4 supplied locking bars into the 4 slots in the top bottom and sides at the rear of the IQ 200 Display Module Figure 3 1 Securing the IQ 200 Display Module Insert and tighten the supplied thumbscrews...

Page 21: ...y Module in place Connect the grounding terminal on the rear face of the IQ 200 Display Module to earth ground Base Module Select a location for the IQ 200 Base Module Depending on the location use th...

Page 22: ...gure 3 4 Mounting Hole Pattern for the IQ200 Base Module Connect the IQ 200 Display Module to the IQ 200 Base Module by inserting one end of a Category 5 cable into the port on the IQ 200 Display Modu...

Page 23: ...CABLES THE CATEGORY 5 CABLE CONNECTING THE IQ200 DISPLAY MODULE AND THE IQ 200 BASE MODULE IS RATED AT 300V THIS CABLE MUST NOT BE ROUTED IN THE SAME WIRING CHANNEL AS THE SYSTEM POWER 3 3 1 Wiring Sy...

Page 24: ...round Control Power FUSE 90 600VAC 48 250VDC Figure 3 5 3 Phase 3 Wire Configuration Up to 600 Volts H1A H1B H1C LINE L3 L2 L1 Control Power PS1 PS2 VA VB VC NEU H2A H2B H2C IQ 200 LOAD 3 Phase 3 Wire...

Page 25: ...d Control Power FUSE 90 600VAC 48 250VDC Figure 3 7 3 Phase 3 Wire 2 CT Configuration Up to 600 Volts H1A H1B H1C LINE L3 L2 L1 Control Power PS1 PS2 VA VB VC NEU H2A H2B H2C IQ 200 LOAD 3 Phase 3 Wir...

Page 26: ...e Ground Control Power FUSE 90 600VAC 48 250VDC N Figure 3 9 3 Phase 4 Wire Configuration Up to 600 Volts H1A H1B H1C LINE L3 L2 L1 Control Power PS1 PS2 VA VB VC NEU H2A H2B H2C IQ 200 LOAD 3 Phase 4...

Page 27: ...lta PT Connection Case Ground FUSE FUSE 90 600VAC 48 250VDC Figure 3 11 3 Phase 3 Wire Configuration Above 600 Volts Line Powered H1A H1B H1C LINE L3 L2 L1 PS1 PS2 VA VB VC NEU H2A H2B H2C IQ 200 LOAD...

Page 28: ...olts Case Ground Control Power FUSE 90 600VAC 48 250VDC Figure 3 13 Single Phase 3 Wire Configuration Up to 600 Volts H1A H1B H1C LINE N L1 PS1 PS2 VA VB VC NEU H2A H2B H2C IQ 200 LOAD Single Phase 2...

Page 29: ...e due to close proximity of terminals CAUTION PREPARE THE CABLE FOR ATTACHMENT TO THE INCOM JACK TO AVOID SHORTING CABLE SHEILD TO POWER INPUT TERMINALS Carefully strip the end of the communi cation w...

Page 30: ...Example System Configuration CT 1400 5 PT 2 1 Desired value to monitor Watt hours System parameters Assume the IQ 200 is monitoring a constant system power of 16 800 Watts Step 1 Calculate the CT and...

Page 31: ...Page 24 TD 17558 Effective 3 98 Y K Z KY KZ 1 2 T Y K Z KY KZ 1 4 2 3 T Figure 3 16 2 Terminal K Y Figure 3 17 3 Terminal K Y Z Configuration Configuration...

Page 32: ...en of the IQ 200 Display Module Operator Panel Choice of menu and selection of menu options is accomplished by pressing the buttons on the face of the Operator Panel The menus provide access to the fo...

Page 33: ...is shipped with lagging vars and power factor represented by negative values at the load conforming to the mathematical sign convention To change to the power engineer convention which assumes positiv...

Page 34: ...to proceed The main menu items display four at once as shown in figure 4 2 Every menu item can be displayed by using the Scroll button arrows The item currently selected is indicated by the selection...

Page 35: ...roll down arrow is pressed 4 6 1 3 Wire System and 4 Wire System System Data screens figure 4 3 are the same for 3 and 4 wire systems Figure 4 3 System Display 3 and 4 Wire Systems 4 7 PHASE DATA DISP...

Page 36: ...ire System The 10 screens shown in figure 4 5 display as the Scroll down arrow is pressed Figure 4 5 Phase Display 4 Wire Systems 4 8 MIN MAX DATA DISPLAY MODE 4 8 1 3 Wire System These screens shown...

Page 37: ...the Scroll down arrow is pressed Figure 4 6 Min Max Data Display 3 Wire System 4 8 2 4 Wire System These screens shown in figure 4 7 display the minimums and maximums of values monitored by the IQ 200...

Page 38: ...the selection arrow next to View Setpoints and press Enter The following screens display 4 9 1 View All This menu item displays all of the setpoints described in sections 4 9 2 through 4 9 10 To view...

Page 39: ...set to the values required by the INCOM network for network communication to occur 4 9 4 System Frequency Position the selection arrow next to System Frequency and press Enter This screen shown in fig...

Page 40: ...ect proceed to section 4 10 Edit Setpoints Figure 4 14 PT Ratio 4 9 8 Demand Window Position the selection arrow next to Demand Window and press Enter This screen shown in figure 4 15 indicates the ti...

Page 41: ...Press Enter to retry entering the password If the correct password is entered or if the Password option is not enabled the following screens display 4 10 1 Edit All This menu item displays all of the...

Page 42: ...y module temporarily connect an IQ 200 display module and follow the procedure below Position the selection arrow next to INCOM Setup and press Enter This screen shown in figure 4 19 displays the baud...

Page 43: ...is screen displays the current wiring configuration of the system being monitored This screen shown in figure 4 21 initializes with the wiring configuration of the system being monitored selected and...

Page 44: ...o PT Ratio and press Enter This screen shown in figure 4 23 displays the ratio of the potential transformers connected to the IQ 200 This screen initializes with the ratio of the potential transformer...

Page 45: ...ameters are calculated For example setting the Demand Window to 15 instructs the IQ 200 to calculate the average current or power over the past 15 minutes and to update that calculation every 15 minut...

Page 46: ...is menu item allows the user to reset to zero or to default IQ 200 system values and parameters Press Menu to display the list of available items Position the selection arrow next to Reset Values and...

Page 47: ...Adjust and press Enter Press either of the Scroll arrows repeatedly to see the contrast change slowly or press and hold either of the Scroll arrows to see the contrast change rapidly Press the Menu bu...

Page 48: ...200 Base Module in an environment withi n the temperature range of 20 C to 50 C and the display unit within a range of 0 C to 50 C The environment should also be free of excess humidity If you have s...

Page 49: ...f in use To reinstall or to replace the IQ 200 Display Module reverse the above steps 5 2 3 IQ 200 Base Module Perform the following steps to replace the IQ 200 Base Module Disconnect the Category 5 c...

Page 50: ...etpoints screen of the display module Adjust if incorrect using the edit setpoints screen Incorrect or zero current readings Incorrect CT ratio Check CT ratio using the View Setpoints screen of the di...

Page 51: ...website at www cutlerhammer eaton com 5 5 RETURN PROCEDURE This troubleshooting guide is intended to help service personnel determine if an observed malfunction is caused by the IQ 200 or by other ext...

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Page 55: ...TD 17558 Five Parkway Center Pittsburgh PA 15220 Effective 3 98 Stlye 8163A33H01 Printed in U S A...

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