M-system M3DY Instruction Manual page 2

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 screw-
driver and pull.
TERMINAL CONNECTIONS
Connect the unit as in the diagram below or refer to the connection diagram on the side of the unit.
■ EXTERNAL DIMENSIONS unit: mm (inch)
■ CONNECTION DIAGRAM
2-WIRE
TRANSMITTER
+ +
4
– –
5
+ +
1
MONITOR
V
1 - 5 V DC – –
2
When Used as DC Supply
+ +
4
– –
5
2-WIRE
+
1
TRANSMITTER
–
2
250Ω
DIN Rail
35mm wide
Spring Loaded
DIN Rail Adaptor
10 11 12
7 8 9
1 2 3
4 5 6
18 (.71)
• When mounting, no extra space is needed between units.
+
7
OUTPUT
–
8
11 U (+)
POWER
V (–)
12
When Used as Isolator
+
4
–
5
+
1
INPUT
–
2
250Ω
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: info@m-system.co.jp
110.5 (4.35)
M3DY
DIN RAIL
35mm wide
[5 (.20)]
EM-2666 Rev.2 P. 2 / 3