Eaton Cutler-Hammer Instruction Leaflet
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Eaton Cutler-Hammer Instruction Leaflet

Eaton Cutler-Hammer Instruction Leaflet

Instructions for the rs-485 poni
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Cutler-Hammer
INSTRUCTIONS FOR THE
Instruction Leaflet
RS-485 PONI
66A2070
66A2070 Rev. B
For more information visit: www.eaton.com
Effective June 2007

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Summary of Contents for Eaton Cutler-Hammer

  • Page 1 Cutler-Hammer INSTRUCTIONS FOR THE Instruction Leaflet RS-485 PONI 66A2070 66A2070 Rev. B For more information visit: www.eaton.com Effective June 2007...

  • Page 2: Table Of Contents

    RS-485 PONI 66A2070 Rev. B Table of Contents Page Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Product.Compatibility .

  • Page 3: Introduction

    The RS-485 PONI provides the following features: PONI) is a communications device that allows Eaton’s • A means of communicating using the standard Modbus Cutler-Hammer IQ Meters, IQ and MP Protective relays, and RTU Protocol. IQ Transfer switches to communicate over a Modbus RTU Network .
  • Page 4 RS-485 PONI 66A2070 Rev. B 3b. Mounting to the IQ DP-4000 or IQ Data Plus II Mounting to the IQ DP-4000 or to the IQ Data Plus II is the same as for the IQ Analyzer. Refer to IQ Analyzer instructions (in 3a) to complete the installation.

  • Page 5: Simplified Wiring Rules

    RS-485 PONI 66A2070 Rev. B 3d. Mounting to an MP-4000 Mount the RS-485 PONI with the label facing up, the RS-485 To mount an RS-485 PONI onto the MP-4000, use the connector on the left and the ribbon cable on the right, as U-shaped mounting bracket and #6 32 x ¼”...

  • Page 6: Connectors

    RS-485 PONI 66A2070 Rev. B Signal Polarity Wiring Notes: The data is considered a binary  when the voltage level . A chassis ground connection is provided as part of the of the “A” signal is less than the voltage level of the “B” RS-485 connector.

  • Page 7: Modbus.network.communications.protocol

    Modbus master. interrogating the product, for example, by reading its status. IL 7384 is available at http://www.eaton.com. If the host product does not acknowledge the slave action When passing a command or data through to a host request, the RS-485 PONI returns an exception code 04.

  • Page 8: Register Access Configurations

    (power of 2 signed exponent). Register 2 through register Quality Technial Support Center at -800-809-2772 or e-mail 0 contain a 48-bit unsigned energy mantissa in units of pqsupport@eaton .com . watt-hours. The data format of these registers is provided in Figure 4 on Page 8.

  • Page 9: Error Detection Using Status Led

    If three blinks occur in rapid ON/OFF cycles, followed by a PONI 5-wire LED does not flash. .5-second OFF period, an unsupported product has been detected. Contact Eaton’s Power Quality Technical Support o Most likely, the RS-485 PONI is returning an exception Center at -800-809-2772 for further assistance.

  • Page 10: Shipping List

    RS-485 PONI 66A2070 Rev. B System Ratings Register 425089 (6200 15 14 13 12 11 10 9 Operating Temperature –20°C to 60°C Storage Temperature –20°C to 70°C Slave Action Byte0 Altitude 3,048.m.(10,000.ft .) Slave Action Byte1 Operating Humidity 5% to 90% max. non-condensing Environment Indoor.use.only Transient Overvoltage...

  • Page 11: Appendix A - Register Maps And Code Definitions

    RS-485 PONI 66A2070 Rev. B Appendix A – Register Maps and Code Definitions Table 3: Modbus Register Maps IEEE- IEEE- Fixed Fixed Name Numeric Units point floating point floating (hex) point (hex) primary 404609.or.406145 200 or 800 hi status secondary 404609.or.406145 1200.or.1800.Io (fixed point) cause...
  • Page 12 RS-485 PONI 66A2070 Rev. B Table 3: Modbus Register Maps (Continued) IEEE- IEEE- Fixed Fixed Name Numeric Units point floating point floating (hex) point (hex) 404699 406235 25A 85A 404701 406237 125C 185C source1 404703 406239 125E 185E freq 404705 406241 1260 1860 404707 406243...
  • Page 13 RS-485 PONI 66A2070 Rev. B Table 4: Default Primary Status Code Definitions Code Default Definition Code Default Definition Status.Unknown Neutral.Trip Device.Open Ground / Earth Trip Device.Closed Phase A Alarm Device.Tripped Phase B Alarm Device Alarmed Phase C Alarm Device.On Neutral Alarm Device.Off Ground / Earth Alarm Device Ready...
  • Page 14 RS-485 PONI 66A2070 Rev. B Table 5: Default Secondary Status Code Definitions Code Default Definition Code Default Definition Secondary.status.unknown Reserved 9...27 Secondary.status.is.not.applicable Device in program mode Device.in.test.mode Device.disabled Device.disarmed Product-Specific Code 28 Controlled.device.failed.to.operate Product-Specific Code 29 Device has powered up Product-Specific Code 30 Device.in.alarm Product-Specific Code 3...
  • Page 15 RS-485 PONI 66A2070 Rev. B Table 6: Cause of Status Code Default Definition Code Default Definition Over-temperature Voltage Sag Accessory Bus Voltage Swell Long Delay Neutral Overcurrent Programming Error External.Condition.#2 Fail to Sync On Phase Historical.Data Fail.to.Sync.On.Frequency External.Condition.#3 Fail to Sync On Voltage Ground Fault (Instantaneous or.

  • Page 16: Contact.information

    66A2070 Rev. B Contact Information Power Quality Technical Support Center: -800-809-2772 FAX: -42-494-372 Email:..pqsupport@eaton .com Internet: http://www.eaton.com Eaton.Corporation Cutler-Hammer business unit 000 Cherrington Parkway Moon Township, PA 508-432 www .eaton .com © 2005–2007 Eaton Corporation All Rights Reserved Cutler-Hammer Publication No. 66A2070 Rev. B...

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