Allen-Bradley 2707-MVH232, User Manual, Page: 18 / 92

Publication 2707-UM005AB-EN-P
3-2 Initial Setup and Mode Menu
Applying Power
This section describes power connections for initial desktop setup and
programming. Refer to Chapter 6 for installation wiring instructions.
The MicroView operates on 24 VDC power supplied either through
the power port or the communications port. For run-time operations
with the MicroLogix controller, the MicroView is supplied with 24
VDC through the cable from the MicroLogix controller connected to
the communications port.
For application download/upload operations, the MicroView is
supplied with 24 VDC through the power port using a separate power
adapter. You can use the AC to DC Adapters: Catalog No. 2707-PS120
for 120 VAC or Catalog No. 2707-PS220 for 220 VAC power.
1. Connect the AC to DC Adapter to the MicroView’s power port.
2. Apply power to the MicroView by plugging the AC to DC
Adapter into the proper power source (check adapter label to
verify voltage).
3. The MicroView performs a powerup sequence.
ATTENTION
!
Verify that the power is disconnected from the
power source before wiring. Failure to disconnect
power may result in electrical shock.
If you use an AC/DC power adapter, make sure
that the supply voltage to the MicroView is 11 to
25 volts DC and of the correct polarity. Incorrect
voltage may damage the MicroView.
Point-to-Point Connectivity
MicroLogix Controller
MicroView Operator Interface MicroView Operator Interface
Upload / Download
Programming Computer
Programming Cable
2707-NC8
Communications Cable
1761-CBL-HM02
2707-NC9 or 2707-NC11
Power Supply
2707-PS120 or 2707-PS220
(Upload /Download Only)