Installation guide

Communications Overview
14
890 USE 101 00 October 2006
RIO Adapters An adapter module resides at each remote drop on the RIO network. The type of
adapter used depends on:
z the type of RIO processor at the head-end of the network
z the series of I/O modules at the drop
z whether or not ASCII devices are being supported at the drop
z whether the drop adapter will support one or two RIO cables
Field Adapter
Kits
Field adapter kits are also available to convert the P451 and most P453 adapters to
the S908 RIO protocol. This conversion allows the Quantum CPUs, the 984
controllers, and the host-based CPUs to support installed drops of 200 Series I/O.
Drop Adapter Head Processor I/O at the Drop ASCII
Ports
RIO Cable Ports
140CRA93100 140CRP93100 Quantum N/A 1
140CRA93200 140CRP93200 Quantum N/A 2
AS-J890-001/101 S908 or CRP93X 800 0 1
AS-J890-002/102 S908 or CRP93X 800 0 2
AS-J892-001/101 S908 or CRP93X 800 2 1
AS-J892-002/102 S908 or CRP93X 800 2 2
AS-P890-000 S908 or CRP93X 800 0 1
ASP890300 S908 or CRP93X 800 2 2
AS-P892-000 S908 or CRP93X 800 2 1
Kit New RIO Adapter RIO Ports ASCII Ports Power Supply
AS-J290-010 AS-P453-581 1 0 50 Hz
AS-P453-681 1 0 60 Hz
AS-P453-582 1 2 50 Hz
AS-P453-682 1 2 60 Hz
AS-J290-020 AS-P453-591 2 0 50 Hz
AS-P453-691 2 0 60 Hz
AS-P453-592 2 2 50 Hz
AS-P453-692 2 2 60 Hz
AS-J291-010 AS-P451-581 1 0 50 Hz
AS-P451-681 1 0 60 Hz
This document provided by Barr-Thorp Electric Co., Inc. 800-473-9123 www.barr-thorp.com