M-system 10TS User manual

10TS / 10TK
P. 1 / 2 EM-0812 Rev.3
INSTRUCTION MANUAL
MODEL
10TS/10TK
THERMOCOUPLETRANSMITTER
COMPONENT IDENTIFICATION
Zero Adj.
Span Adj. Output 1
Body
Specification Label
Connection Diagram
Label
(side)
Zero Adj.
Output 2*Span Adj.
Terminal Cover
*Provided only when the second output is selected.
BEFORE USE ....
Thank you for choosing M-System. Before use, check the
package you received as 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 + CJC sensor*) ................... (1)
*Not provided with Option /N.
■ 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, installation, connection and basic mainte-
nance procedures.
POINTS OF CAUTION
■ POWER INPUT RATINGS
• Power input ratings are specified by the model number
suffix code. Check the power input voltage for the unit on the
specification label.
24V DC ±10%, approx. 30mA with Voltage Output 1
approx. 60mA with Current Output 1
■ GENERAL
• 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 and ventilate it.
• 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 +55°C (23
to131°F)withrelative humidity within30 to90% RHin 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.
CJC Sensor
+
–
1OUTPUT 1 7
8
+
–OUTPUT 2
5
6
CONNECTOR
* Deleted with Option /N.
**1 output type has the output 1 connected to the
card-edge connector in parallel.
OUTPUT 2**
POWER
+
–
T / C
CJC
SENSOR
metal leg
comp. leadwire
2
+
–
red
black
model: CJM
*
No CJC Sensor
with Option /N.
INSTALLATION
Use Standard Rack (model: 10BX❑).
TERMINAL CONNECTIONS
Connect the unit as in the diagram below or refer to the
connection diagram label on the unit side.
Attach the CJC sensor (optional) together with input wiring
to the input screw terminals. Be sure that the serial number
of CJC sensor (CJM) is the same as that of the module, as the
sensor is not interchangeable.

10TS / 10TK
P. 2 / 2 EM-0812 Rev.3
CHECKING
1) Terminal wiring: Check that all cables are correctly
connected according to the connection diagram.
2) Power input voltage: Check voltage supplied to the rack
(model: 10BX❑). For the DC power source, be sure that
the ripple level is within 10% p-p.
3) Input: Check that the input voltage is within 0 – 100% of
full-scale.
If the thermocouple or its extention wires are broken, the
output goes over 100% (below 0% with downscale protec-
tion) due to burnout protection function. Check leadwires
in such a case.
4) Output: Check that the load resistance meets the de-
scribed specifications.
ADJUSTMENT PROCEDURE
This unit is calibrated at the factory to meet the ordered
specifications, therefore you usually do not need any calibra-
tion.
For matching the signal to a receiving instrument or in case
of regular calibration, adjust the output as explained in the
following.
EXTERNAL DIMENSIONS mm (inch)
■ TERMINAL ASSIGNMENT
130 (5.12)
3 (.12)
50 (1.97)
82 (3.23)
2–4.3 (.17) dia.
MTG HOLE TERMINAL COVER
7–M3.5 SCREW
8 (.31)
91 (3.58)
99 (3.90 )
25 (.98)
12
3
56
78
■ 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).
5) Go through the same procedure for Output 2. Extender
Card (model: 10EC) is required to access the Output 2
Adjustments on top of the unit maintaining electrical
connection at the rear connector.
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 accu-
racy described in the data sheet. When the output is out of
tolerance, recalibrate the unit according to the "ADJUST-
MENT PROCEDURE" explained earlier.
12
56
78
CJC SENSOR
(model: CJM)
*Deleted with Option /N
*
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
productwasoriginallypurchasedifsuchproducthasbeenusedundernormaloperatingconditionsandproperlymaintained,M-System'ssoleliability,andpurchaser'sexclusiveremedies,
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: [phone], Fax: [phone], E-mail: [email protected]