Siemens 941 Installation Instructions Manual

CE Compliant Fume Hood Controller —
Application 941 and 942
Figure 1. CE Compliant Fume Hood
Controller(Standard enclosure).
Figure 2. CE Compliant Fume Hood Controller
(Otherenclosure).
Control Applications
941 and 942

Product Description

The Fume Hood Controller Board (Figure 1 and
Figure 2) is the main termination board for the Fume
Hood Controller. The board comes with a ferrite filter
to suppress electrical emissions from the 8-
conductor cable. The ferrite filter must be installed to
meet FCC requirements and CE compliance
Item No. 546-00085. Rev. CA
Installation Instructions
Product Numbers
546-00705 CE Compliant Fume Hood Controller
— Application 941 and 942 with cover
and mounting rail
546-00705E CE Compliant Fume Hood Controller
— Application 941 and 942 with FHC
enclosure
NOTE:
Keep the controller board in its static
proof bag until you are ready to install.
Warning/Caution Notation
WARNING
Personal injury/loss of life may
occur if you do not follow the
procedures as specified.
CAUTION
Equipment damage or loss of data
may occur if you do not follow the
procedures as specified.
Expected Installation Times
23 minutes.
Required Tools and Materials
•
Smallflat-blade screwdriver
Prerequisites
•
Fume Hood Controller Enclosure is mounted
and wiring has been roughed-in.
•
Operator Display Panel is installed and
cable pulled to location of controller.
Document No. 546-00085
December 8, 2011
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