Installation Instructions
Document No. 553-685
November 6, 2019
Item Number 553-685, Rev. CA Page 1 of 2
Product Description
The AOP/Door Migration Kits allow the placement of
additional control devices on the existing SCU
enclosure door or on the Modular Building Controller
(MBC) Extension Door when space inside the
enclosure is limited.
The kits come in two different sizes (large and small)
•SCU door allows one large kit.
•MBC24 door allows one large kit or two small
kits.
•MBC34 door allows one large and one small,
or three small kits.
See the MBC Door Extension Kits Installation
Instructions (553-686).
Each kit consists of a backplane and power cable
only or with AOP transducers already pre-installed
and pre-piped.
Each pre-installed and pre-piped kit includes the
following components:
•4 or 8 AOP assemblies with Terminal Blocks,
signal wire, tubing and fittings (if applicable)
•Power cable and Terminal Block
•4 or 5 wire tie bars (3.5”)
•2 or 4 mounting nuts
Product Numbers
Perforated backplane 9.5” H
× 17” W × .75” D.
Perforated backplane 20” H
× 17” W × .75” D.
Perforated backplane 9.5” H
× 17” W × .75” D with 4 AOP
Transducers and 1 supply
line installed.
Perforated backplane 20” H
× 17” W × .75” D with 8 AOP
Transducers and 2 supply
lines installed.
Warning/Caution Notations
Personal injury or property
damage may occur if you do not
follow procedures as specified.
Equipment damage or loss of
data may occur if you do not
follow procedures as specified.
Required Tool
7/16 socket and drive
Expected Installation Time
10 minutes for installation of backplane and Power
Termination Block.
Compliance
CAUTION:
Use of the Migration Kit without MBC40 or
MBC24 enclosure with Door Extension or
SCU enclosure voids all UL, CSA, and
FCC approvals, as well as European EMC
and LVD compliance.
NOTE:
A Migration Kit is required for enclosures
where controller is performing Smoke
Control applications, but Smoke Control
may not be performed using AOP
Transducer or any 3rd party Converters.
Select the appropriate Product Number for
the existing enclosure.
Prerequisites
Existing hardware has been removed and new parts
ordered.
CAUTION:
SUPPLY must be 25 to 30 PSI on
installation.
