PROFIBUS and Modbus TCP/IP Communication Adapter Modules
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Eaton Power Xpert Release PROFIBUS and Modbus TCP/IP communication adapter modules Communication adapter modules provide enhanced capabilities for PXR electronic trip units Features and benefits • Supports ModbusT • Easy setpoint recall with TCP/IP (PXR-ECAM-MTCP) localized data storage or PROFIBUST DP for increased efficiency (PXR-PCAM) protocols during maintenance (ECAM only) • Improve safety with remote breaker control via • Save time with easy programmable discrete I/O configuration via USB connection • Provides intuitive HTML5 Web interface to simplify • At-a-glance troubleshooting configuration and monitoring with front-facing status (ECAM only) LEDs that alert the user to communication status • Small, DIN rail mounted and alarms design with removable terminal blocks offers • Two RJ45 ports allow daisy- space savings and ease of chaining to simplify assembly installation and maintenance wiring (ECAM only) • Compatible with Series NRX DigitripE electronic trip units Catalog numbers Designed for use with Series NRXE NF- and RF- Communication protocol Catalog number frame power air circuit breakers and Power DefenseE Modbus TCP PXR-ECAM-MTCP molded case circuit breakers, the Power XpertE PROFIBUS PXR-PCAM Release (PXR) communications adapter module (CAM) expands the communication capabilities of Trip unit communications pinout (TC) PXR electronic trip units. TC connection pin Signal When used in conjunction with an IoT-based system, 1 +24V 2 0V/C/AGND the PXR-CAMs allow for greater visibility into the 3 RX+/CMM1 facility, process or machine, thus adhering to the 4 RX–/CMM2 design principles of Industry 4.0. 5 TX+/CMM3 6 TX–/CMM4 Power connection pinout (TP) TP connection pin Signal 1 GND 2 +24V 3 0V (24 V return) I/O connections pinout (TD) TD connection pin Signal 1 C 24 Vdc input 2 IN1 5 mA nominal 3 IN2 4 IN3 5 R1 Rated for 6 R2 240 Vac/30 Vdc 2 A maximum 7 C Dimensions in inches (mm) 0.74 (18.8) EXP TC 6 5 4 3 2 1 3 2 1 TP TX–/CMM4 TX+/CMM3 RX–/CMM2 RX+/CMM1 0V/C/AGND +24V 0V +24V GND Cat. No. PXR-ECAM-XXX Style No. 66D2352G0X Serial No. YYMMDDLPXXXX 24 Vdc, 6W max. Config MAC: XX:XX:XX:XX:XX:XX CAM Link Status H.W. XXXXXX 3.35 3.90 F. W. XX:XX:XX See User Manual 4.37 Status for technical support (85.1) (99.1) 1-800-2772 or (111.0) 1-414-440-7100 Link E1 www.eaton.com 24 Vdc 5 mA 240/30 Vac/dc nom. 24 max. 100 C IN1 IN2 IN3 R1 R2 C Link E2 Made in China TD 1 2 3 4 5 6 7 100 1.18 4.38 (30.0) (111.3) System communications architecture overview ■ Ethernet ■ CAM-PXR link Power Defense breakers with PXR electronic trip units Series NRX breakers with PXR or Digitrip electronic trip units Eaton 1000 Eaton Boulevard Cleveland, OH 44122 United States Eaton.com © 2018 Eaton Follow us on social media to get the All Rights Reserved Eaton is a registered trademark. latest product and support information. Printed in USA Publication No. PA026005EN / Z21044 All other trademarks are property June 2018 of their respective owners..