Dover OPW 88 Series - Table of Contents

Rack Monitor 88XX
Document: Operation Manual
Date: January 2024
Version: A.0 subject to change
Page 5 of 43 – Operations Manual
Table of Contents
Operation Manual OPW Engineered Systems 1
Disclaimer 2
Warranty 4
Approvals ................................................................................................................................................................ 4
Technical Assistance in the U.S.A. ........................................................................................................................ 4
Table of Contents 4
Specifications 7
Electrical Specifications 7
Inputs 8
Outputs 8
External environment reminder (see installation manual for details) ..................................................................... 9
Product Description 9
Sensors Types. ..................................................................................................................................................... 10
Sensors and Grounding. ...................................................................................................................................... 10
Sensors Communication ...................................................................................................................................... 11
System Operation. ................................................................................................................................................ 11
Relay Operation 12
Flash Pattern Table: ............................................................................................................................................. 14
Ground Verification ............................................................................................................................................... 16
Sleep Mode. ......................................................................................................................................................... 16
Heartbeat. ............................................................................................................................................................. 16
Dipswitch Setting “System” 17
Oled Display 88XX 18
Fault Visualization ................................................................................................................................................ 18
Power-Up .............................................................................................................................................................. 19
Normal Operation 19
Function Keys 20
Bypass Operation 21
Operational Function (Blue) Key 21
Rack Function (Red) Key 22
Safe Disposal Function Key 22
Loading ................................................................................................................................................................. 23
A Normal Loading Will End in one of the Three Possible Situations. .................................................................. 23
Example of a Loading Cycle with 2-Wire Sensors. .............................................................................................. 24