CTI 2500-RIO-A RS485 Remote Base Controller



2500-RIO-A RS485 Remote Base Controller

The 2500-RIO-A RS485 Remote Base Controller allows control of a remotely-located CTI 2500 Series® or Simatic® 505 I/O base over a twisted-pair RS485 cable up to 1000m from the CPU.

IMPORTANT NOTE: 2500-RIO-A HAS BEEN MATURED.

IT IS REPLACED BY 2500-RIO-B, WHICH SHOULD BE USED ON ALL NEW DESIGNS.

Features

Replaces Siemens® 505-6851-A and 505-6851-B with no rewiring

Can be used in all currently available CTI and Siemens® 4. 8. 11.and 16-slot bases

Works in 2500-R11-A and 505-6511 redundant bases to provide RBC redundancy

Up to 15 remote bases can be attached to a CPU

Maximum cable distance between CPU and remote base is 1000m

Remote Base

Controllers & Wiring

2500-RBC - Profibus  RBC

2500-RIO-B - RS485 RBC

2500-RFC - CPU to RF Modem Cable

2500-TAP - RS485 Network Tap

Allows control of CTI 2500 Series

or Simatic 505 I/O bases on

either Profibus-DP I/O channel or

over RS485 cable

Power Supplies

2512 - 75-watt AC Power Supply

2512-A - 75W AC PS w/redundancy support

2513 - 24VDC Power Supply

2515-A - 100W AC PS w/redundancy support

75-watt to 100-watt power

supplies for AC and DC input

power

Communications

2541 - Redundant Processor Manager Module

2572-B - Fast Ethernet TCP/IP Adapter

2573-MOD - Serial Interface Adapter w/MODBUS

2576 - DeviceNet Scanner Module

2577 - Profibus DP Slave Adapter

Communications adapters/

interfaces for  Ethernet, Modbus,

DeviceNet, and Profibus

Digital Inputs

2580 - 16-point Isolated 95-132 VAC Input Module

2581 - 16-point Isolated 12-56 VDC Input Module

2582 - 16-point Isolated 125VDC Input Module

2585 - 16-point TTL/Word Input Module

2588-8 - 8-point Universal Input Module

2589-B - 8/16/32-point Universal Input Module

8– to 32-point digital input

modules for AC and DC input.