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Th
e 42-CIB2-24MO provides 24V DC power to operate two low voltage
motors.
The motors can be
manually
operate
d
with the switches on the lid, or operate
automatically when driven by an Advancing Alternatives
Environmental Control or a third party
ventilation controller
.
Motor connections should be made with SJOOW wire and use the following sizing guidelines. Up to 100' use
14/2 awg; 100' to 200' use 12/2 awg.
There are
2
sizes of circuit breakers
included
.
Use the
following guidelines to properly protect your motor. 60
-100 nm motors use 5A and 180 nm motors use 7.5A.
24 VDC motors only
Shock hazard. Always remove power before opening box.
42-CIB2-24MO
Wiring diagram
purple
Environmental Control Inputs
Your ventilation control must provide
"
Dry Contacts
". The 42-CIB2-24MO
when operated in "Auto" mode sends
out a 24V DC power Signal. Contact
your Control Manufacturer if you are not
sure.
Connecting input and output wires
to anything other than a dry contact will
cause a fire hazard or serious damage
and will void the warranty.
If your Environmental controller does
not provide Dry Contacts we have an
add on module that can be connected
directly to the 42-CIB2-24MO that will
allow the use of powered contacts.
Please contact our Sales department,
877.546.2257 and request item
number 42-DRYCONTACT.
Unit #
1
Unit #
2
Motor
#2
#1 clos
e
#1 ope
n
#2
open
#2 clos
e
commo
n
#1
Motor
Connected motors may run in the
opposite direction as indicated by the
manual control switch. If this occurs
reverse the polarity of the motor by
reversing the wire positions connected
to that motor's terminal screws.
24V DC Power Signal to Dry Contact
M1 Open Signal from Dry Contact
M1 Close Signal from Dry Contact
M2 Open Signal from Dry Contact
M2 Close
Signal from Dry Contact