W2VF
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-5514 Rev.9 P. 2 / 3
COMPONENT IDENTIFICATION
Input Resistor
Model
SPAN
ZERO
SPAN
ZERO
Fixing Screw
Zero Adj.
Span Adj.
Zero Adj.
Span Adj.
Connection
Diagram
Specifications
Output 1
Output 2
*
*
Provided only for dual output.
Body
Base Socket
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.
When an input resistor is provided with the module, attach it together with input wiring to the input screw terminals.
■
EXTERNAL DIMENSIONS unit: mm (inch)
4
8 7
10
21.5 (.87)
88.5 (
3.48
)
84 (3.31)
10 (.39)
22 (.87)
59 (2.32)
DIN RAIL
35mm wide
[4 (.16)]
11
–
M3
SCREW
72 (2.83)
29.5 (1.16)
53 (2.09)
2
–
4.2x5
(.17x.20)
MTG HOLE
6 (.24) deep
114 (4.49)
11
5
6
1
2
3
9
6 (.23)
• When mounting, no extra space is needed between units.
4 (.1
6)
■
CONNECTION DIAGRAM
U(+)
V(–)
POWER
10
11
+
–
OUTPUT 1
7
8
+
–
3
6
OUTPUT 2
*
Input shunt resistor attached for current input.
Note 1: The section enclosed by broken line is only with 2nd output
option.
Note 2: The W2VF, by its fast-response feature, is not designed to
eliminate noise present in the input signal.
Use a shielded twisted-pair cable for preventing noise
entering through the input wiring.
+
–
*
R
SIGNAL
SOURCE
1
2
■
TERMINAL ASSIGNMENTS unit: mm (inch)
4
8 7
10
11
5
6
3
9
INPUT RESISTOR
(model: REM2)
19 (.75)
1
2
Input shunt resistor attached
for current input.
