Description
The PACSystems* RX3i CPU can be used to perform real time control
of machines, processes, and material handling systems. The CPU
communicates with the programmer and HMI devices via a serial
port using SNP Slave protocol. It communicates with I/O and smart
option modules over a dual backplane bus that provides:
▪ High-speed PCI backplane for fast throughput of new advanced
I/O.
▪ Serial backplane for easy migration of existing Series 90*-30 I/O.
Features
▪ Contains 64 Mbytes of battery-backed user memory and
64 Mbytes of non-volatile flash user memory.
▪ Provides access to bulk memory via reference table %W.
▪ Configurable data and program memory.
▪ Programming in Ladder Diagram, Structured Text, Function
Block Diagram, and C. Refer to PACSystems RX7i & RX3i CPU
▪ Supports auto-located Symbolic Variables that can use any
amount of user memory.
▪ Reference table sizes include 32Kbits for discrete %I and %Q
and up to 32K words each for analog %AI and %AQ.
▪ Supports most Series 90-30 modules and expansion racks. For a
list of supported I/O, Communications, Motion, and Intelligent
modules, refer to the PACSystems RX3i System Manual
▪ Supports up to 512 program blocks. Maximum block size is
128KB.
▪ CPU firmware may be upgraded in the field.
▪ CPU supports firmware upgrades of modules in its backplane.
▪ Two serial ports: an RS-485 serial port and an RS-232 serial port.
▪ Ethernet communications via the rack-based Ethernet Interface
module (IC695ETM001). For details on Ethernet capabilities, refer
to PACSystems RX7i & RX3i TCP/IP Ethernet Communications
User Manual, GFK-2224.
▪ Time Synchronization to SNTP Time Server on Ethernet network
when used with Ethernet Release 5.0 or later.
▪ Compliant with EU RoHS Directive 2002/95/EC using the following
exemptions identified in the Annex: 7(a), 7(c)-I, & 7(c)-III.
All prices listed on the official website are subject to confirmation by contact: Wu Jiedong (manager).
Our product: brand new original packaging
Our warranty: All new or repaired parts have a 12 month warranty period beginning
Our payment: 100% telegraphic transfer of inventory items before shipment, conditions can be proposed!
If you have any downtime spare parts that you cannot find, please feel free to call or use email to contact me. If there are issues that the product cannot solve, please contact me. Product prices can be negotiated. Please do not consider contacting me!