bonitron M3534-I3, Customer Reference Manual

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User’s Manual
13
3.
I
NSTALLATION
I
NSTRUCTIONS
The M3534 has an open type chassis construction. It is intended to be part of a larger
variable frequency drive system, and will require different hardware for interconnection
based on the installation. An appropriate enclosure may need to be provided to protect
personnel from contact and the system from damage. The enclosure may also need to
protect the equipment from the installation environment.
Please read this manual completely before designing the drive system or enclosure layout
to ensure all required elements are included.
3.1. E
NVIRONMENT
The maximum ambient operating temperature of the M3534 should not exceed 40

C.
Temperatures above this can cause overheating during operation.
The standby heat production of the M3534 is quite low, but can generate significant
heat during boosting. This is only of concern with the M3534B models because the
M3534R run time of 2 seconds will not allow the system to reach thermal equilibrium,
and should not cause thermal issues.
Non-condensing, filtered air may be required to cool the system if other components
cause excessive heat buildup in the enclosure.
3.2. U
NPACKING
Inspect the shipping crate and M3534 for damage.
Notify the shipping carrier if damage is found.
3.3. M
OUNTING
Mounting dimensions can be found in Section 6.
1.
Remove the M3534 from the shipping crate and mount it in the desired location
using the mounting slots and holes and ¼” diameter studs or bolts. Mounting
hardware is not supplied with the M3534.
2.
If supplied, install the display panel in an appropriate location.
3.4. W
IRING AND
U
SER
C
ONNECTIONS
Review this entire section before attempting to wire the M3534.
3.4.1. P
OWER
W
IRING
DANGER!
T
HE
M3534
CAN HAVE MULTIPLE POWER SOURCES
,
INCLUDING THE MAIN
AC
INPUT
,
ENERGY STORAGE SYSTEMS AND THE
DC
CONNECTION TO THE
VFD.
E
NSURE THAT ALL SOURCES ARE DISCONNECTED AND LOCKED OUT BEFORE
ATTEMPTING SERVICE OR INSTALLATION
.
FAILURE TO HEED THESE WARNINGS MAY RESULT IN SERIOUS INJURY
OR DEATH!
This section provides information pertaining to the field wiring connections of
the M3534. Actual connection points and terminal numbers of the AC drive
system will be found in the documentation provided with the drive system.
Be sure to review all pertinent AC drive system documentation as well as the
connection details listed below before proceeding.