Installation; Terminal Connections - M-system Current Loop Supply M3LDY Installation Manual

HOW TO SEPARATE THE TERMINAL BLOCKS
When you need to separate the terminal blocks from the
transmitter body for wiring, insert a minus driver between
the terminal block and the housing body, pull up the driver
and pull out the terminal block.

TERMINAL CONNECTIONS

Connect the unit by referring to the diagram below.
EXTERNAL DIMENSIONS mm (inch)
CONNECTION DIAGRAM
2-WIRE
TRANSMITTER
+ +
1
– –
2
3
+
MONITOR 4
V
–
(1 – 5VDC)
CONFIGURATOR
JACK
When Used as Isolator
No Connection 1
+
2
INPUT
–
3
10 11 12
7 8 9
1 2 3
4 5 6
18 (.71)
+
7
OUTPUT
–
8
+
11
POWER
–
12
250Ω
24.9Ω

INSTALLATION

DIN RAIL MOUNTING
Set the unit so that its DIN rail adaptor is at the bottom.
Position the upper hook at the rear side of the unit on the DIN
rail and push in the lower. When removing the unit, push
down the DIN rail adaptor utilizing a minus screwdriver and
pull.
110.5 (4.35)
¥When mounting, no extra space is needed between units.
M3LDY
DIN Rail
35mm wide
Spring Loaded
DIN Rail Adaptor
DIN RAIL
35mm wide
[3.3 (.13)]
P. 2 / 6 EM-2664 Rev.2