Badger Meter 3050 Series Btu Monitor - Manual (Page 8)

Page 8
6-11
Series 3050 Btu Monitor
Wall Mount Installation
The Series 3050 wall mount is designed to mount onto a wall with four bolts or screws. The mounting hole pattern and box
dimensions for the Series 3050 NEMA4 waII mount are shown in Figure 2.
Figure 2: Wall Mount and Dimensions
Electrical Installation
Power Supply Wiring
The Series 3050 Btu Monitor requires 12-24 VDC/VAC to operate. Check the Specifications on page 29 for DC current draw
and AC Volt-Amp requirements.
A fused circuit is always recommended.
Connect the positive of the power supply to the Series 3050 terminal marked (ACL/DC+), and connect the negative of the
power supply to the Series 3050 terminal marked (ACC/DC-).
If a Badger Meter Data Industrial plug-in power supply (Model A1026, A-503) is being used, connect the black-white wire to
the terminal marked (ACL/DC+) and the black wire to the terminal marked (ACC/DC-).
Figure 3 ( Power Supply Wiring)
(+) (-)
12-24VDC
Power
Supply
( Line) (Com)
12-24VAC
Power Supply
OR
Earth
or
Panel
Ground
Ground wire should be heavy gauge and as short as possible
Earth 3
LV AC/DC(-) 2
LV AC/DC(+) 1
POWER
Figure 3: Power Supply Wiring