Option Module User's Manual 385-8003
Posted : admin On 31.01.2020The FXO+ Dual Voice (FXO+) option module is one of the option modules available for use with the ADTRAN TSU 100/120/600. The FXO+ module provides two 2-wire voice-grade interfaces serving as the loop termination for central office line current and ringing voltage. The FXO+ module emulates a telephone or station interface. Off option module. Use this manual if you are responsible for designing, installing, configuring, or troubleshooting safety applications that use the PowerFlex 750-Series Safe Torque Off option module. The 20-750-S Safe Torque Off option module applies to the following PowerFlex 750-Series drives:. PowerFlex 755TL low harmonic, non.
E t c, Sensor, 3 ride-thru option module installation guide
Lsis Synchro Option Module Pdf User Manuals. View online or download Lsis Synchro Option Module User Manual. PowerFlex 20-750-DNET DeviceNet Option Module Firmware Revision Number 1.xxx User Manual Original Instructions. Important User Information Read this document and the documents listed in the additional resources section about installation, configuration, and operation of. . The OCU DP Option Module. The OCU DP Option Module User's Manual (To be inserted into main TSU 100 User's Manual) CUSTOMER PROVIDES. Cable for connection to DSU/CSU 2.2 INSTALLING THE OPTION MODULE CAUTION Power to the TSU 100 should be OFF when install-ing the OCU DP Module, PN 1200.068L1. The OCU DP Option Module PN1200.068L1#HS, is hot.
E T C
®
S e t u p G u i d e
Sensor
®
3 Ride-thru Option Module Installation Guide
Sensor3 Ride-thru Option Module Installation Guide
Page 1 of 2
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QSF 4.1.9.1
Copyright © 2010 ETC. All Rights Reserved.
Sample User's Manual
Product information and specifications subject to change.
7140M2160
Rev A
Released 2011-02
Introduction
This guide illustrates installation of the Sensor
®
3 Ride-thru Option Modules to the rear of the
CEM3 backplane. The Ride-thru Option Module prevents the CEM3 from shutting down in the
event of a brief drop in supply voltage (brown out).
Installation on an installed CEM3 will require negotiating load wires, terminations wires, and other
obstructions. Use caution when moving, bending or otherwise manipulating existing wires inside of
the rack.
Installation Procedure
Step 1:
Power down the rack. Before removing dimmer or control modules for service,
de-energize main feed to dimmer rack and follow appropriate Lockout/Tagout
procedures as described in NFPA Standard 70E. It is important to note that
electrical equipment such as dimmer racks can present an arc flash safety
hazard if improperly serviced. This is due to available large short circuit
Option Module User's Manual 385-8003 Pdf
currents on the feeders of the equipment. Any work on energized equipment
must comply with OSHA Electrical Safe Working Practices.
Step 2:
VERIFY that no power is connected to the rack
by checking voltages for all combinations
between the phase bars, neutral and ground.
Step 3:
Plug the wire harness into the module making
sure that the wires run towards the center bulk of
the module (see graphic at right). If attached in
the wrong orientation, the module will not
function.
Step 4:
Connect the orange wire harness connector to
the appropriate connector on the rear of the
backplane (see illustration next page).
Step 5:
Locate the holes in the rear of the backplane using a small mirror (included in the kit).
Step 6:
Screw the module to the appropriate holes in the rear of the backplane (see
illustration next page).
N o t e :
If you are adding this module while upgrading a dimmer rack to be a Sensor3
CEM3 rack, be sure to attach the dimmer output ribbon cables before following
this procedure. It is very difficult to connect the ribbon cables after the ride-thru
option module has been installed.
W A R N I N G :
RISK OF ELECTRIC SHOCK! Failure to disconnect all power to the rack
before working in the rack could result in serious injury or death.