Labconco Intelli-Sense CS 10, User Manual

Page: 50 / 72

Chapter 8: Protector I-S Hood
Product Service 1-800-522-7658 46
Original instructions
Please keep in mind that room controls such as room pressurization controls
(Appendix E), duct sensors, or hood exhaust volume controls are not included. The
variety of room controls MUST BE selected by the building controls engineering
department. Note: Room controls are not sold by Labconco. In typical
environments the room controls are set to a negative pressure with a range of
-0.01" to -0.05" depending on the application.
The following summarizes the Protector I-S Hood installed with limit switches for
automatic Intelli-Sense Blower operation.

INTEGRATED – Minimal set up, pre-mounted, multi-speed MSB
controller, and pre-wired limit switches.

INDEPENDENT – No conscious control as blower speeds change
automatically with sash position and room controls work independently.
Room controls are sold separate and not sold by Labconco.

INTELLIGENT – The Integrated Intelli-Sense Hood becomes a Smart
Hood that adjusts 3 speeds automatically based off sash position, has built-
in over-amperage adjustment to prevent overheating, provides simple
blower sizing, and provides 3 easy speed adjustments (MIN, MED, MAX)
based off MIN sash height of 0"-3", MED sash height of 4"-19", and MAX
sash height of 20"-28"; the MED and MAX sash heights can be altered by
1" increments in the field between 15" and 20".