Honeywell E-Mon Class 3200 User Manual

E-MON CLASS 3200 METER
5 62-0397—02
2.0 INTERNAL ELECTRONIC ASSEMBLIES
The units are comprised of two major subassembly boards, the main power board
and the display board. Both circuit boards are mounted inside a UL Type 1 (steel)
or Type 4X (rain tight) enclosure.
Fig. 1. Internal Electronic Assemblies.
2.1 Main Power Board
Connections to this board include the MAIN Power Input and current sensors.The
MAIN Power Input terminals are positions one through four on the four position
screw terminal block, TB1. These terminals are covered with a protective shield
for safety purposes. The current sensor assemblies interface to TB2, TB3 and
TB4. Each terminal block corresponds to an input voltage phase; care must be
exercised to ensure that each current sensor is connected to the correct terminal
block. One three terminal screw connector is provided for RS-485
communications.
Fig. 2. Main Power Board Connections.
M33307
MAIN
POWER
BOARD
DISPLAY
BOARD
M33308
RS-485
MAIN
POWER
INPUT
CURRENT
SENSOR
INPUT
62-0397_C.fm Page 5 Wednesday, May 9, 2018 9:28 AM

Honeywell E-Mon Class 3200 Specifications

General

Brand	Honeywell
Model	E-Mon Class 3200
Category	Measuring Instruments
Language	English