M2XU
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-5008 Rev.7 P. 2 / 4
COMPONENT IDENTIFICATION
Input Resistor
CJC Sensor
Model
Body
Base Socket
Input Range
Selector
Connection
Diagram
Specifications
Fixing Screw
INSTALLATION
Loosen the fixing screw at the front of the unit in order to
separate the body from the base socket.
DIN Rail
35mm wide
Spring Loaded
DIN Rail Adaptor
■
DIN RAIL MOUNTING
Set the base socket so that
its DIN rail adaptor is at
the bottom. Position the
upper hook at the rear side
of base socket on the DIN
rail and push in the lower.
When removing the socket,
push down the DIN rail
adaptor utilizing a minus
screwdriver and pull.
■
WALL MOUNTING
Refer to “EXTERNAL DIMENSIONS.”
TERMINAL CONNECTIONS
Connect the unit as in the diagram below or refer to the connection diagram on the side of the unit.
For a DC current input, attach the input resistor (model: REM2) together with input wiring to the input screw terminals.
For a thermocouple input, attach the CJC sensor (model: CJM) together with input wiring to the input terminals. The CJC
sensor is not interchangeable. Check that its serial number is the same as that of the unit.
■
EXTERNAL DIMENSIONS unit: mm (inch)
5
9
21.5 (.85)
70.5 (2.78)
86.7 (3.41)
7.3 (.29)
15 (.59)
6 (.23)
59 (2.32)
DIN RAIL
35mm wide
[4 (.16)]
8–M3
SCREW
72 (2.83)
23 (.91)
2–4.2x5
(.17x.20)
MTG HOLE
6 (.24) deep
116.7 (4.59)
• When mounting, no extra space is needed between units.
1
4
8
12
14 13
4 (.16)
■
CONNECTION DIAGRAM
A
B
B
+
–
3
2
1
max.
min.
+
–
1
OUTPUT
4
5
8
9
12
U(+)
V(–)
POWER
13
14
*
Input shunt resistor attached for current input.
CONFIGURATOR
JACK
POT.
DC
RTD
+
–
+
–
T/C
CJC
SENSOR
(model: CJM)
ext. wire
red
black
+
–
*
R
■
TERMINAL ASSIGNMENTS unit: mm (inch)
5
8
9
12
14 13
INPUT RESISTOR
(model: REM2)
19 (.75)
1
4
9
12
14 13
CJC SENSOR
(model: CJM)
14 (.55)
1 1
4
5
8
red
black
Use the input resistor (model: REM2) for a DC current in-
put, and the CJC sensor (model: CJM) for a thermocouple
input, both included in the package.