Belimo FS Series Anleitungsblatt - Seite 5

Blättern Sie online oder laden Sie pdf Anleitungsblatt für Motor Belimo FS Series herunter. Belimo FS Series 18 Seiten. Replacement of multiproducts motors
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Cross Reference

One is not replacing the Multiproducts motor itself, but rather installing a new actuator

on the damper shaft. In most cases the new installation is the same as the modern

UL555S listed method. There were many models of Multiproducts used and no

complete cross reference exists. Some are listed below. Most were 120V, but verifying

voltage is necessary.

* More important than the torque rating is the

damper manufacturers' UL555S testing.

Each manufacturer tests Belimo separately

and has different sizes UL555S listed.

Among the models that the FSLF120 replaces are the 2781 (Ruskin), 2985E (120V

Greenheck), 3159 (Air Balance), 5953, 5949, M12, 6347, and 5186. The 2986A (24V) is

replaced by the FSLF24.

A general rule of thumb is that the FSLF replaces motors on dampers 3 sq.ft. and

smaller and the FSNF replaces motors on dampers greater than 3 sq.ft. The Belimo

FSLF has passed UL555S testing at larger sizes; however, with age and corrosion, it is

best to be conservative. Call if questions exist.

The Multiproducts motors varied in torque, CW or CCW rotation, length of shaft, shaft

shape, electrical mounting, and voltage. All of these except voltage may be ignored with

focus on the damper itself.

It is technically superior to remove the old motor and replace using the methods

shown below. This also produces an installation that is closest to the present UL

mounting methods.

THERE ARE A LARGE NUMBER OF DIFFERENT MULTIPRODUCTS

MOTORS AND APPROACHES TO SPRING RETURN. CALL BELIMO

FOR ANY NOT COVERED HERE.

INSTRUCTION SHEET

NOTE. Although an actuator may pass a

larger sized damper use the UL listed sizing.

See

www.belimo.us/firesmoke

reference by manufacturer.

Replacement of Multiproducts motors with Belimo FSxx Series

for a cross