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FieldSmart
®
Fiber Active Cabinet (FAC) 3200
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Installation Manual
Direct: 763.476.6866 • National: 800.422.2537 • www.SeeClearfield.com • [email protected]
Manual 020421 REV A - Jan 2019
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Installing Rectifier Modules
The FAC 3200 cabinet can be outfitted with an optional Valere compact power system to generate and distribute -48 VDC
bulk power. The Valere power system consists of a 23-inch C-series power shelf.
The Valere power shelf supports up to four rectifier modules (30A or 20A options). Normal operation for the FAC 3200
cabinet uses two rectifier modules, which includes N+1 rectifier redundancy. Use up to two additional rectifier modules to
support heavy loads, provide faster battery charging time, or powering for third-party equipment. The Valere shelf provides
integrated distribution, with two 30 Amp load breakers (A and B power feeds to the C7 shelf), two 40 Amp battery break-
ers (up to two strings), and 10 GMT fuse positions (heat exchanger and additional equipment). The Valere power shelf is
equipped with a controller module that monitors power functions and alarm information and regulates voltage in response to
battery temperature. The controller module features a 16-character front panel display for programming menu-driven system
controls. For a complete description, refer to the Valere product manual.
Install Valere modules into the power shelves as described below.
To install a controller module
Unpack the controller module.
If the face plate is attached to the controller module, disconnect its display cable from the controller module.
Insert the controller module halfway into the control slot on the Valere shelf.
Connect signal cables to the controller module as follows:
a.
Connect the alarm (ALM), temperature probe (T3), and expansion (EXP) cables to the controller module.
b.
Connect the face plate's display cable (Display) to the controller module. Allow the face plate to dangle.
Push firmly on the module to seat it in the slot, then tighten the set screw.
Attach the face plate to the controller module.