TG TACHOGENERATOR TRANSMITTER COMPONENT IDENTIFICATION BEFORE USE ....

TG TACHOGENERATOR TRANSMITTER COMPONENT IDENTIFICATION BEFORE USE ....
TG
INSTRUCTION MANUAL
TACHOGENERATOR TRANSMITTER
BEFORE USE ....
Thank you for choosing M-System. Before use, check the
contents of 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 (body + base socket) ..................... (1)
■ MODEL NO.
Check that model No. described on specification label is
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.
TG
MODEL
COMPONENT IDENTIFICATION
Body
Base Socket
Connection
Diagram Label
Front Cover
LCD Meter
(optional)
Specification
Label
■ HOW TO OPEN THE FRONT COVER:
Position your finger on the hook at the top of front cover and
pull.
POINTS OF CAUTION
■ POWER INPUT RATINGS
• Operational range & power consumption: Check the power
rating for the unit on the specification label.
AC ratings: Rating ±10%, 50/60 ±2 Hz,
approx. 2VA (3VA with Option /E2)
DC ratings except 110V: Rating ±10%, approx. 2W
(3W with Option /E2)
110V DC rating: 85 – 150V, approx. 2W
The shape of base socket may be different
for some models.
■ FRONT PANEL CONFIGURATIONS
• Option /E
■ UNPLUGGING THE UNIT
• Before you remove the unit from its base socket or mount it,
turn off the power supply and input signal for safety.
Zero Adj.
■ ENVIRONMENT
• Indoor use
• When heavy dust or metal particles are present in the air,
install the unit inside a proper housing with sufficient ventilation.
• Do not install the unit where it is subjected to continuous
vibration. Do not apply physical impact to the unit.
• Environmental temperature must be within -5 to +60°C (23
to 140°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
supplied, however, a warm up for 10 minutes is required for
satisfying complete performance described in the data sheet.
Span Adj.
• Option /E2
Zero Adj.
Span Adj.
NEXT Key
ENTER Key
Loop Test Selector
Top
: 0% fixed
Middle : 100% fixed
Bottom : Cancel
(normal operating mode)
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EM-1359 Rev.8
TG
DISPLAY SETTING PROCEDURE Option /E2
Value
Unit, Item
Normal Operating
Mode
Press ENTER key in maintaining NEXT key
pressed to return to Normal Operating Mode
from any setting mode.
ENTER Key
NEXT Key
Backlight : Green (normal)
Red (simulated output)
NEXT
ITEM : ‘CFG’
Display Configuration
Mode
ITEM : ‘UNIT’
ENTER
Select engineering
unit
ENTER
Select among %, µV, mV, V, mA,
°C, °F, Ω, DEG K, mHz, Hz, kHz,
VAC, AAC, mg, g, kg, t, rpm and rps.
NEXT
ITEM : ‘DOT P’
Select decimal point
position
Press NEXT one
or more times.
ENTER
Press NEXT one
or more times.
ENTER
Exit
Numeric Input
Mode
ENTER
Exit
Numeric Input
Mode
NEXT
NEXT
NEXT
ITEM : ‘SCL Z’
Select 0%
scaling value
NEXT
NEXT
ITEM : ‘SCL S’
Select 100%
scaling value
Apply the input signal for 0%.
ITEM : ‘CAL’
Calibration Mode
Adjust the display 0% &
100% values
ITEM : ‘ADJ Z’
ENTER
Set the present input value as 0%.
Display shows AD conversion value*1.
ENTER
ENTER
(Value Set)
Press NEXT to read and show
the present input value
(AD conversion value)
NEXT
Apply the input signal for 100%.
NEXT
NEXT
ITEM : ‘ADJ S’
Set the present input value as 100%.
Display shows AD conversion value*1.
ENTER
ENTER
(Value Set)
Press NEXT to read and show
the present input value
(AD conversion value)
Numeric Input Mode
ITEM : ‘INIT’
Display Initialization
Mode
ENTER
ITEM : ‘NO’
NEXT
ITEM : ‘YES’
NEXT
Press ENTER to reset
the display
configuration to the
initial state.
*1. ‘AD conversion value’ means the internal digital data representing
the input signal, which is computed to a percentage.
It is not a % or engineering unit value.
Most Significant Digit
(upper line)
Press NEXT to
choose among
‘0’ –> ‘1’ –> ‘-0’ –>
‘-1’ –> ‘0’ ....
Select
‘0’ or ‘-0’
ENTER
Less Significant Digits
(upper line)
Press NEXT to
choose among ‘0’
through ‘9.’
Press ENTER to
move to the next
LS digit.
Select ‘1’ or ‘-1’
ENTER
The range is set to
10000 or -10000
and the numeric
input mode ends.
ENTER
Exit Numeric
Input Mode
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EM-1359 Rev.8
TG
INSTALLATION
Detach the yellow clamps located at the top and bottom of the
unit for separating the body from the base socket.
■ 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.
Clamp
(top & bottom)
DIN Rail
35mm wide
Spring Loaded
DIN Rail Adaptor
■ WALL MOUNTING
Refer to the drawings in the Shape and size of the base socket
are slightly different with various
following page.
socket types.
TERMINAL CONNECTIONS
Connect the unit as in the diagram below or refer to the connection diagram label on top of the unit.
■ DIMENSIONS mm (inch)
CLAMP
(top & bottom)
20
(.79)
7.8 (.31)
107 (4.21)
127 (5)
5
4
3
7
8
1
2
2–4.5 (.18) dia.
MTG HOLE
15 (.59) deep
8–M3.5
SCREW
50 (1.97)
6
80 (3.15)
80 (3.15)
35.4 (1.39)
DIN RAIL
35mm wide
40 (1.57)
[3.3 (.13)]
50 (1.97)
•When mounting, no extra space is needed between units.
■ CONNECTION DIAGRAM
3
1 +
4
2 –
INPUT
OUTPUT
7 U(+)
POWER
8 V(–)
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EM-1359 Rev.8
TG
SIMPLE LOOP TEST OUTPUT Option /E2
Simulated 0% and 100% output is available with Option /E2.
Switch the Loop Test Selector positions.
Top position:
0% fixed
Middle position: 100% fixed
Bottom position: Cancel the loop test mode
(Back to the normal operating mode)
CHECKING
1) Terminal wiring: Check that all cables are correctly
connected according to the connection diagram.
2) Power input voltage: Check voltage across the terminal 7
– 8 with a multimeter.
3) Input: Check that the input signal is within 0 – 100% of
the full-scale.
4) Output: Check that the load resistance meets the described specifications.
ADJUSTMENT PROCEDURE
This unit is calibrated at the factory to meet the ordered
specifications, therefore you usually do not need any calibration.
For matching the signal to a receiving instrument or in case
of regular calibration, adjust the output as explained in the
following.
■ HOW TO CALIBRATE THE OUTPUT SIGNAL
Use a signal source and measuring instruments of sufficient
accuracy level. Turn the power supply on and warm up for
more than 10 minutes.
1) ZERO: Apply 0% input and adjust output to 0%.
2) SPAN: Apply 100% input and adjust output to 100%.
3) Check ZERO adjustment again with 0% input.
4) When ZERO value is changed, repeat the above procedure
1) – 3).
MAINTENANCE
Regular calibration procedure is explained below:
■ CALIBRATION
Warm up the unit for at least 10 minutes. Apply 0%, 25%,
50%, 75% and 100% input signal. Check that the output
signal for the respective input signal remains within accuracy described in the data sheet. When the output is out of
tolerance, recalibrate the unit according to the "ADJUSTMENT PROCEDURE" explained earlier.
M-SYSTEM WARRANTY
M-System warrants such new M-System product which it manufactures to be free from defects in materials and workmanship during the 36-month period following the date that such
product was originally purchased if such product has been used under normal operating conditions and properly maintained, M-System's sole liability, and purchaser's exclusive remedies,
under this warranty are, at M-System's option, the repair, replacement or refund of the purchase price of any M-System product which is defective under the terms of this warranty. To
submit a claim under this warranty, the purchaser must return, at its expense, the defective M-System product to the below address together with a copy of its original sales invoice.
THIS IS THE ONLY WARRANTY APPLICABLE TO M-SYSTEM PRODUCT AND IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING ANY IMPLIED
WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. M-SYSTEM SHALL HAVE NO LIABILITY FOR CONSEQUENTIAL, INCIDENTAL OR
SPECIAL DAMAGES OF ANY KIND WHATSOEVER.
M-System Co., Ltd., 5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN, Phone: (06) 6659-8201, Fax: (06) 6659-8510, E-mail: [email protected]
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EM-1359 Rev.8
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