M-system 10VF2 Instruction Manual

INSTRUCTION MANUAL
SIGNAL TRANSMITTER

BEFORE USE ....

Thank you for choosing M-System. Before use, please check
contents of the package you received as outlined below.
If you have any problems or questions with the product,
please contact M-System's Sales Office or representatives.
■ PACKAGE INCLUDES:
Signal conditioner ......................................................... (1)
■ MODEL NO.
Confirm Model No. marking on the product to be exactly
what you ordered.
■ INSTRUCTION MANUAL
This manual describes necessary points of caution when
you use this product, including installation, connection and
basic maintenance procedures.
POINTS OF CAUTION
■ POWER INPUT RATING & OPERATIONAL RANGE
• Locate the power input rating marked on the product and
confirm its operational range as indicated below:
24V DC rating: 24V ±10%, approx. 65mA
■ GENERAL PRECAUTIONS
• Before you remove the unit or mount it, turn off the power
supply and input signal for safety.
■ ENVIRONMENT
• Indoor use
• When heavy dust or metal particles are present in the air,
install the unit inside proper housing with sufficient ven-
tilation.
• Do not install the unit where it is subjected to continuous
vibration. Do not subject the unit to physical impact.
• Environmental temperature must be within -5 to +55°C
(23 to 131°F) with relative humidity within 30 to 90% RH
in order to ensure adequate life span and operation.
■ WIRING
• Do not install cables (power supply, input and output)
close to noise sources (relay drive cable, high frequency
line, etc.).
• Do not bind these cables together with those in which
noises are present. Do not install them in the same duct.
■ AND ....
• The unit is designed to function as soon as power is sup-
plied, however, a warm up for 10 minutes is required for
satisfying complete performance described in the data
sheet.
(high speed response)
MODEL

COMPONENT IDENTIFICATION

Connection Diagram
(side)
Terminal Cover

INSTALLATION

Use Standard Rack (model: 10BXx).

TERMINAL CONNECTIONS

Connect the unit as in the diagram below or refer to the con-
nection diagram on the side of the unit.
+
SIGNAL
SOURCE
–
The 10VF2, 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.

CHECKING

1) Terminal wiring: Check that all cables are correctly con-
nected according to the connection diagram.
2) Power input voltage: Check voltage supplied to the rack
(model: 10BXx). For a DC power source, be sure that the
ripple level is within 10% p-p.
3) Input: Check that the input signal is within 0 – 100% of
the full-scale.
4) Output: Check that the load resistance meets the de-
scribed specifications.
10VF2
10VF2
Body
Specifications
Zero Adj.
Span Adj.
+
1 7
OUTPUT 1
–
2 8
OUTPUT 1
POWER
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