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To all our valued customers - Last order date will be Thursday 18th 2:30pm for delivery to us Monday 22nd (No guarantee). So we advise to order by Thursday 11th 2:30pm for delivery on Monday 15th to guarantee in stock items will be here before the Xmas break

Remote Base Controllers

PRICES AVAILABLE ON REQUEST - CALL 01737 824600

 Profibus-DP Remote Base ControllerCTI-2500-RBC Profibus-DP Remote Base Controller
The 2500-RBC Profibus Remote Base Controller (RBC) allows a CTI 2500 Series or Simatic 505 I/O base to function as a slave node on a DP I/O channel that complies with the PROFIBUS standard. The Remote Base Controller is a direct replacement for the Siemens 505-6870 RBC. Note that the 2500-RBC does not provide for programming the PLC over its serial port. (Ref: CTI-2500-RBC)

Features:
  • Replaces Siemens 505-6870; compatible with Siemens S5 and S7 as well as Series 505 masters
  • Can be used in all currently available CTI and Siemens 4, 8, and 16 slot bases
  • Supports communication speeds from 9.6 Kbaud (maximum cable distance per segment: 1200 m) up to 12 Mbaud (maximum cable distance per segment: 100m)
  • Supports all CTI and Siemens discrete and analog I/O modules
  • GSD file is provided with the RBC to allow configuration by the COM PROFI
  • LED display for error codes and station address
Documentation
data sheet
Please Call for quote on 01737 824600

 RS485 Remote Base ControllerCTI-2500-RIO-A RS485 Remote Base Controller
The 2500-RIO 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. (Ref: CTI-2500-RIO-A)

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, and 16-slot bases
  • Up to 15 remote bases can be attached to a CPU
  • Maximum cable distance between CPU and remote base is 1000m
Documentation
data sheet
Please Call for quote on 01737 824600

 RS485 remote I/O tap.CTI-2500-TAP RS485 remote I/O tap.
For attaching trunkline and dropline sections to create 2500 Series remote I/O networks. An impedance-controlled design for highest noise immunity with built-in switchable termination resistance, and an electrical noise bleed path to chassis ground to improve noise immunity of network. Ref: CTI-1500-TAP)

Features:
  • dust and water resistant installation
  • impedance controlled design
  • built in terminating resistance
  • electrical noise bleed system for improved noise immunity

data sheet
Please Call for quote on 01737 824600
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