18 © 2021 All rights reserved. Data subject to change without notice.
FCS - Installation Manual Rev. C | 2021.12
• Two AO boards, therefore 8 Analog Outputs (Option -2AO)
• One –AI and one –AO board, therefore 4 Analog Inputs and 4 Analog Outputs (Option
-AIAO)
6 INSTALLATION
6.1 General Safety Warnings
The FCS is intended for indoor use, permanently mounted in a locked electrical room. It
should be protected from extreme weather conditions.
The FCS requires no assembly and virtually no maintenance other than conguration of the
channels and ensuring that excess water or dust is not somehow entering the enclosure and
physically damaging the circuit board or internal components.
6.2 Protection Against Electrical Risks
Warning High Voltage. Indicates hazardous voltage may be present in the area inside the
FCS enclosure marked with this symbol.
Disconnect all power before servicing. There may be multiple power sources. Power
supply must have a building installed circuit breaker/switch that is suitably located
and easy to access when servicing is required and should be labelled as FCS supply
(disconnecting power to the FCS). Appropriate markings should be visible at the circuit
breaker/switch that is supplying power to the FCS. The relays should be connected to
alternate circuit breakers and these should be appropriately marked.
This device may interfere with pacemakers. Modern pacemakers have built-in features to
protect them from most types of interference produced by other electrical devices you might
encounter in your daily routine. If you a have a pacemaker, follow your healthcare provider’s
instructions about being around this type of equipment.
6.3 Protection Against Mechanical Risks
Be aware that the FCS enclosure has a hinged door that could potentially pinch ngers and
the sharp edges and/or jumper pins on the board could potentially prick or cut ngers if not
handled carefully.
6.4 Location of System Installation
The FCS should be installed on a at vertical surface using the four 0.175” (4.4 mm) diameter
mounting holes in the corners of the enclosure that are provided. This will help maintain the
water tight status of the enclosure.
There are ten available conduit entry points - three are located along the top of the enclosure,
three are located along the bottom and four are located on the back. These points may be
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