Installation Instructions 086370-001

Installation Instructions
086370-001
industrial control module
ABB Accuray

Before work begins
01 Confirm the exact 086370-001 article number and installed equipment position.
02 Place the equipment in a safe state, isolate all energy sources and follow the applicable ABB discharge or lockout procedure.
03 Record terminals, connectors, signal cables, cooling provisions and protective-earth conductors.
04 Use ESD controls and qualified industrial-service personnel throughout the replacement.

Model-specific connection checks
Manufacturer：ABB
Exact Article Code：086370-001
Product Family：ABB Accuray
Component Type：Industrial Control Module
System Class：DCS System
Mounting Format：Plug-in control rack
System Interface：ABB Accuray rack interface
Control Supply：24 V DC control class
Channel Capacity：Model-defined channel set
Signal Standard：System-specific I/O levels

Installation sequence
• Inspect the replacement for transport damage, contamination, bent pins and altered keying.
• Install without forcing connectors or terminals; restore all shields, grounds and cooling provisions.
• Secure power and signal connections under the applicable manufacturer procedure.

Commissioning and return to service
01 I/O and diagnostic functional test.
02 Check insulation and protective-earth continuity before energising..
03 Restore auxiliary and main power in the approved sequence..
04 Observe controller, interface and equipment diagnostics..
05 Test the connected signal, network, motor or power function at a controlled operating point..
06 Record the final article number, test results and maintenance approval..