MODICON® COMPACT™ PCE984265 PROCESSOR General Description The Compact Automation Platform processors use flash memory for the operating system and command set storage. This nonvolatile memory provides cost and time savings upgrades on site instead of replacing EEPROMs or memory assemblies. Only one file needs to be downloaded to the processor. The application program is stored in battery-backed RAM and/or internal Flash RAM. The battery is located on the front of the module and can be replaced without loss of data during operation. Programming cable pinout information: The PCE984265 processor is equipped with two Modbus® ports and a 110XCA20300 9-pin Female Adapter Modbus Plus™ port for both data transfer and programming. Two slide Pin 1 switches on the front of the processor provide simplified user control of key functions. The memory protection switch prevents programming Pin 9 devices or other input devices from overwriting the user program. The Modbus interface switch sets the Modbus data transfer parameters as RJ45 jack (8 x 8) either ASCII, RTU or other. Every Compact processor has a real-time clock that provides both the date and time. The PCE984265 provides an input for synchronizing the clock with the Global Positioning System (GPS). 50.8mm (2.0in) Pin 1 The PCE984265 provides six LED indicators. The green ready LED indicates that the processor has passed the power-up diagnostic tests and is functional. The green run LED indicates that the program is CPU PC RJ45 Connector 9-pin D-shell started and is solving logic. The red bat low LED indicates that the battery needs replacing (there is a 10-day holdup from the initial DTR 1 1 TXD 3 2 RXD indication). The green Modbus 1 and Modbus 2 LEDs indicate activity RXD 4 3 TXD on MB1 (Modbus port 1) and MB2 (Modbus port 2) respectively. The Q DSR 2 2 DTR green Modbus+ LED provides network diagnostic information. GND 5 5GND 6 DSR CTS 7 7 RTS Front view: 8CTS RTS 6 9 RI Cable 8 cable of the Shield connector Backplanes are ordered separately. PCMCIA SLOT NOT USED ASHDTA200 5 slots, primary (CPU) ASHDTA201 5 slots ASHDTA202 2 slots Front covers are ordered separately. Memory Protect Switch NOT USED 043507936 2 slot cover 043507935 5 slot cover Cables are ordered separately. 110XCA28201 RS-232 communication cable, 3 ft 110XCA28202 RS-232 communication cable, 10 ft 110XCA28203 RS-232 communication cable, 20 ft Modicon Compact PCE984265 Processor 2 Top of Cabinet Specifications Concept Logic Memory 220 Kbytes 100 mm (3.9 in) Proworx NxT Logic Memory 8 Kwords Flash RAM 1 MB for storing operating system and application (Application may be saved to flash RAM) Data Memory 16 Kwords Clock Speed 25 MHz 130 mm (5.07 in) Logic solve time 0.36 ms/K ladder logic instructions Local I/O 288 Discrete, 144 Analog I/O Expansion 256 words (128 in, 128 out) Input voltage range 19.2 … 30 VDC 127 mm Module Current 0.61A (typical), 1.0 (maximum) (5 in) Storage Temperature -40 to +85 degrees C 130 mm (5.07 in) Operating Temperature 0 to 60 degrees C Relative Humidity 0 … 93% Non-condensing @ 60 degrees C Weight 1.25 lb (540 g) Electromagnetic Susceptibility 27 … 500 MHz, 10 V/m (Radiated) Electromagnetic Surge Withstand 2 kV Transients, 2.5 kV Ringwave Electromagnetic Fast Transients +/- 1 kV 130 mm (5.07 in) Electrostatic Discharge +/- 8 kV Air, +/- 4 kV Contact Agency Approvals UL508, CSA22.2 No. 142, FM Class 1 Div 2 pending Software Support Concept™, ProWORX® 127 mm (5 in) 130 mm (5.07 in) This document, and the information contained herein, is to be used exclusively by system integrators and Schneider Electric USA consulting engineers for the sole purpose of specifying Schneider Electric products or for submitting One High Street related documentation in support of engineering project proposals. This information is not intended for use North Andover, MA 01845-2699 in system design, implementation or installation. No responsibility is assumed by Schneider Electric for any 1-800-468-5342 consequences arising out of the use of this material. For detailed technical documentation visit: www.us.telemecanique.com © 2004 Schneider Electric All Rights Reserved 2