logging in or signing up AC-PRO Communications urc2012 Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINT lite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: (To copy code, click on the text box) Embed: URL: Thumbnail: WordPress Embed Customize Embed The presentation is successfully added In Your Favorites. Views: 23 Category: Product Traini.. License: All Rights Reserved Like it (0) Dislike it (0) Added: February 07, 2012 This Presentation is Public Favorites: 0 Presentation Description AC-PRO trip unit Modbus communications Comments Posting comment... Premium member Presentation Transcript Utility Relay Company AC-PROTM Communications: Utility Relay Company AC-PRO TM Communications AC-PRO trip unit Modbus communications optionPowerPoint Presentation: Uses Modbus RTU protocol RS-485 Port on bottom of AC-PRO PT Module cable connector on bottom of AC-PRO Up to 32 trip units daisy-chained on one shielded twisted pair Each AC-PRO set to unique address RS-485 Port PT Module Cable Connector General FeaturesPowerPoint Presentation: Currents, 3-phase Ground Fault current Unbalance current Line-to-Line Voltages, 3-phase Line-to-Neutral Voltages, 3-phase KW, 3-phase KVA, 3-phase Power Factor data AC-PRO settings KW-Hrs Information Available Through Communications Real time current, voltage and powerPowerPoint Presentation: Breaker open or closed Overload and alarm conditions AC-PRO self test OK Breaker Status Information Historical Information Last trip data including type of trip and phase currents at time of trip Trip counter by type of tripPowerPoint Presentation: Force trip (only if enabled in AC-PRO settings) Clear last trip data Operate Relay #1 Operate Relay #2 Reset KW-Hrs Change protective settings Reset alarm condition Commands Sent to AC-PRO Through CommunicationsPowerPoint Presentation: AC-PRO breaker retrofit kit with communications option & PT Module RS-485 twisted pair wiring RS-485 to Ethernet converter (optional) Commercially available converter, or Local Communications Interface (LCI from URC) Human-Machine-Interface (HMI) with Modbus driver System ComponentsPowerPoint Presentation: Breaker Mounted Components AC-PRO Trip Unit PT Module Fuses for Voltage TapsPowerPoint Presentation: CTs and Actuator ConnectionsPowerPoint Presentation: Function of PT Module Provides voltage information to AC-PRO for voltage and power calculations Provides control power to AC-PRO so communications can be maintained with low breaker current or with breaker openPowerPoint Presentation: PT Module Connections Voltage Inputs: Models available for system voltages 208V 240V or 480V 480V or 600V Optional Inputs: “a” contact for breaker position Optional Form “C” Relays Closed Through Communications: Relay 1 Relay 2 5A @ 30Vdc & 125Vac Contacts Relays close for 100mS then reset Breaker line side voltage Optional connections Cable to AC-PROPowerPoint Presentation: AC-PRO with communications RS-485 wiring Computer with RS-485 port, HMI software and Modbus driver Typical RS-485 system AC-PRO on breaker RS-485 wiring Computer with RS-485 portPowerPoint Presentation: AC-PRO with communications RS-485 connection for up to 32 AC-PRO trip units RS-485 to Ethernet LAN converter Ethernet LAN Computer with HMI software and Modbus driver Typical Ethernet system Ethernet to RS-485 converter Computer with HMI softwarePowerPoint Presentation: Local Communications Interface (LCI) Locally mounted near switchgear RS-485 connection for up to 32 AC-PRO trip units 4 X 20 Character LCD For each AC-PRO displays: Currents Voltages KW & KVA KW-Hrs AC-PRO settings Last trip data & trip log Alarm codes Provides Ethernet port for connection to networkPowerPoint Presentation: Compatibility HMI systems with Modbus drivers including: Wonderware, INTOUCH Schneider Electric, PowerLogic SMS-3000 Schneider Electric, ION-Enterprise (in process) 888.289.2864 www.utilityrelay.com You do not have the permission to view this presentation. In order to view it, please contact the author of the presentation.
AC-PRO Communications urc2012 Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINT lite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: (To copy code, click on the text box) Embed: URL: Thumbnail: WordPress Embed Customize Embed The presentation is successfully added In Your Favorites. Views: 23 Category: Product Traini.. License: All Rights Reserved Like it (0) Dislike it (0) Added: February 07, 2012 This Presentation is Public Favorites: 0 Presentation Description AC-PRO trip unit Modbus communications Comments Posting comment... Premium member Presentation Transcript Utility Relay Company AC-PROTM Communications: Utility Relay Company AC-PRO TM Communications AC-PRO trip unit Modbus communications optionPowerPoint Presentation: Uses Modbus RTU protocol RS-485 Port on bottom of AC-PRO PT Module cable connector on bottom of AC-PRO Up to 32 trip units daisy-chained on one shielded twisted pair Each AC-PRO set to unique address RS-485 Port PT Module Cable Connector General FeaturesPowerPoint Presentation: Currents, 3-phase Ground Fault current Unbalance current Line-to-Line Voltages, 3-phase Line-to-Neutral Voltages, 3-phase KW, 3-phase KVA, 3-phase Power Factor data AC-PRO settings KW-Hrs Information Available Through Communications Real time current, voltage and powerPowerPoint Presentation: Breaker open or closed Overload and alarm conditions AC-PRO self test OK Breaker Status Information Historical Information Last trip data including type of trip and phase currents at time of trip Trip counter by type of tripPowerPoint Presentation: Force trip (only if enabled in AC-PRO settings) Clear last trip data Operate Relay #1 Operate Relay #2 Reset KW-Hrs Change protective settings Reset alarm condition Commands Sent to AC-PRO Through CommunicationsPowerPoint Presentation: AC-PRO breaker retrofit kit with communications option & PT Module RS-485 twisted pair wiring RS-485 to Ethernet converter (optional) Commercially available converter, or Local Communications Interface (LCI from URC) Human-Machine-Interface (HMI) with Modbus driver System ComponentsPowerPoint Presentation: Breaker Mounted Components AC-PRO Trip Unit PT Module Fuses for Voltage TapsPowerPoint Presentation: CTs and Actuator ConnectionsPowerPoint Presentation: Function of PT Module Provides voltage information to AC-PRO for voltage and power calculations Provides control power to AC-PRO so communications can be maintained with low breaker current or with breaker openPowerPoint Presentation: PT Module Connections Voltage Inputs: Models available for system voltages 208V 240V or 480V 480V or 600V Optional Inputs: “a” contact for breaker position Optional Form “C” Relays Closed Through Communications: Relay 1 Relay 2 5A @ 30Vdc & 125Vac Contacts Relays close for 100mS then reset Breaker line side voltage Optional connections Cable to AC-PROPowerPoint Presentation: AC-PRO with communications RS-485 wiring Computer with RS-485 port, HMI software and Modbus driver Typical RS-485 system AC-PRO on breaker RS-485 wiring Computer with RS-485 portPowerPoint Presentation: AC-PRO with communications RS-485 connection for up to 32 AC-PRO trip units RS-485 to Ethernet LAN converter Ethernet LAN Computer with HMI software and Modbus driver Typical Ethernet system Ethernet to RS-485 converter Computer with HMI softwarePowerPoint Presentation: Local Communications Interface (LCI) Locally mounted near switchgear RS-485 connection for up to 32 AC-PRO trip units 4 X 20 Character LCD For each AC-PRO displays: Currents Voltages KW & KVA KW-Hrs AC-PRO settings Last trip data & trip log Alarm codes Provides Ethernet port for connection to networkPowerPoint Presentation: Compatibility HMI systems with Modbus drivers including: Wonderware, INTOUCH Schneider Electric, PowerLogic SMS-3000 Schneider Electric, ION-Enterprise (in process) 888.289.2864 www.utilityrelay.com