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PACSystems™ RX3i Central Processing
Unit IC695CPE302-Bxxx/IC695CPE305-
Bxxx/IC695CPE310-Bxxx
Quick Start Guide
GFK-3249B
Sep 2022

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Summary of Contents for Emerson PACSystems RX3i IC695CPE302-B Series

  • Page 1 PACSystems™ RX3i Central Processing Unit IC695CPE302-Bxxx/IC695CPE305- Bxxx/IC695CPE310-Bxxx Quick Start Guide GFK-3249B Sep 2022...
  • Page 2: Table Of Contents

    Contents Contents ....................i Front Panel Description ................1 CPE302-Bxxx/CPE305-Bxxx ................1 CPE310-Bxxx ....................2 Switches ....................3 Switch Operation ..................3 Real-Time Clock Battery................4 Ethernet Ports ..................4 Serial Port ....................5 Removable Data Storage Devices (RDSDs) ..........5 Energy Pack ....................
  • Page 3: Front Panel Description

    Front Panel Description CPE302-Bxxx/CPE305-Bxxx PACSystems™ RX3i IC695CPE302/305/310-Bxxx GFK-3249B...
  • Page 4: Cpe310-Bxxx

    CPE310-Bxxx PACSystems™ RX3i IC695CPE302/305/310-Bxxx GFK-3249B...
  • Page 5: Switches

    Switches The RDSD and Run Mode switches are located behind the front protective door. The Reset switch is not used. Switch operation is given in the following table. Switch Operation RDSD Switches Function Pressing this switch initiates RDSD data transfer. (The Start Pushbutton three-position switch must be set to Upload or Download.) The RDSD Switch enables and disables RDSD data transfer...
  • Page 6: Real-Time Clock Battery

    Real-Time Clock Battery The CPE302/305/310-Bxxx is shipped with a real-time clock (RTC) battery (IC690ACC001) installed. There are no diagnostics or indicators to monitor RTC battery status. The RTC battery has an estimated life of 5 years and must be replaced every 5 years on a regular maintenance schedule.
  • Page 7: Serial Port

    Serial Port The CPE302/305-Bxxx provides one RS-232 serial interface to external devices. The CPE310-Bxxx provides two COM Ports, COM1 an RS-232 serial interface with a standard D-sub 9-pin female connector, and COM2 an RS- 485 serial interface with D-sub 15-pin female connector. The serial ports of CPE302/305/310-Bxxx are electrically isolated.
  • Page 8: Energy Pack

    Energy Pack The CPE302/305/310-Bxxx preserves user memory using an Energy Pack without the need to periodically replace batteries. The IC695ACC400 Energy Pack powers the CPU long enough for the CPU to write its user memory contents to the CPU’s non-volatile storage during a system power loss. Installation of the Energy Pack is found in the Module Installation section.
  • Page 9 LED State Operating State Green, Output scan is enabled. ON steady Output scan is disabled. CPU is in firmware update mode, it enters this mode when initiated through a web browser. In this RN/EN Green, blinking mode, the CPU is updating its firmware and the images of other internal programmable devices.
  • Page 10: Hardware Installation

    As the consignee, it is your responsibility to register a claim with the carrier for damage incurred during shipment. Emerson Automation Solutions will fully cooperate with you, however, should such action be necessary. After unpacking the RX3i equipment, record all serial numbers. Serial numbers are required if you need to contact Customer Care during the warranty period.
  • Page 11: Module Installation

    Module Installation For the initial startup and configuration of the CPE302/305/310-Bxxx, complete the following steps. For full details on CPE302/305/310-Bxxx operation, refer to the PACSystems RX3i and RSTi-EP CPU Reference Manual, GFK-2222. 1. Remove power from the RX3i rack and install the CPE302/305/310-Bxxx. 2.
  • Page 12 4. For CPE302/305-Bxxx: a. Visually inspect the module to be sure it is properly seated. b. Tighten the two captive screws located in the module’s bottom bracket to fasten the bottom to the backplate. Tighten screws using a #1 Phillips screwdriver. Tighten to 0.7 N-m (6 in-lbs.).
  • Page 13: Module Initial Startup

    Module Initial Startup You Will Need: • PACSystems RX3i CPU Firmware 10.60 or later. • PAC Machine Edition™ configuration and programming software, version 8.00 SIM 7 or later. • An IC693CBL316 serial or Ethernet cable for connecting the computer running the PAC Machine Edition programmer to the RX3i CPU.
  • Page 14 Figure 2: Configuration of the Ethernet Port on CPE302/305/310-Bxxx 2. Go online with the target and download the configuration. You can use one of the following methods for the initial connection to the CPE302/305/310-Bxxx: a. Connect to CPE302/305-Bxxx using an IC693CBL316 cable, and connect to the module’s RJ-25 RS-232 serial port to the programmer's computer.
  • Page 15 Connect to the module’s Figure 3: IP Address Visible in Ethernet port, using the Inspector Pane factory-loaded IP address, 192.168.0.100. Note: This address is intended only for the initial connection to complete configuration. After the initial configuration download must be changed before connecting Ethernet network.
  • Page 16 Additional Information PACSystems RX3i and RSTi-EP CPU Reference Manual GFK-2222 PACSystems CPU Programmer’s Reference Manual GFK-2950 PACSystems RX3i System Manual GFK-2314 PACSystems RX3i IC695CPE302-Bxxx/IC695CPE305-Bxxx/ GFK-3248 IC695CPE310-Bxxx CPU Important Product Information PACSystems RX3i and RSTi-EP TCP/IP Ethernet GFK-2224 Communications User Manual User manuals, product updates, and other information sources are available on the Support website PACSystems™...
  • Page 17: General Contact Information

    All Rights Reserved. We reserve the right to modify or improve the designs or specifications of the products mentioned in this manual at any time without notice. Emerson does not assume responsibility for the selection, use, or maintenance of any product.

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