Temperature Input Units
Temperature Input Units for use with
MULTIPLE I/O TERMINAL
GT1-TS04j
H
H
H
H
H
H
H
Four inputs
Thermocouples and platinum resistance
thermometer models are available
Conversion time is only 250 ms for 4 inputs
The Configurator can be used to calibrate
temperatures
The circuit section can be removed, so
rewiring isn’t required during maintenance
Dimensions: 80
´
65
´
80 mm (W
´
D
´
H)
DIN track mounting
Ordering Information
I/O type
Temperature inputs
I/O points
Four inputs
Connection
Terminal Block
Rated voltage
24 V DC
Input specification
Thermocouple
Platinum resistance
thermometer
Part number
GT1-TS04T
GT1-TS04P
Specifications
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General Specifications
Supply voltage
Current consumption
Vibration resistance
Shock resistance
Dielectric strength
Mounting method
Ambient temperature
Ambient humidity
Accessories
20.4 to 26.4 V DC
I/O Unit Interface: 50 mA max.
Internal power supply: 80 mA max.
10 to 150 Hz, 0.7-mm amplitude or
50 m/s
2
150 m/s
2
500 V AC
35-mm DIN Track mounting
Operating: -
-10 to 55
°C
Storage: -
-25 to 65
°C
Operating: 25 to 85% (with no
condensation)
I/O Unit Connecting Cable (40 mm)
Conversion interval
Temperature
conversion data
Isolation method
250 ms/4 inputs
Binary data
Photocoupler isolation between inputs
and communications lines
Photocoupler isolation between each
temperature input signal
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Input Specifications
Item
Input type
Indicated accuracy
GT1-TS04T
Switchable: R, S,
K, J, T, L, or B
(The larger of
±0.3%
of the
indicated value or
±1_C.
See note.)
±1
digit max.
GT1-TS04P
Switchable: Pt100
or JPt100
When the range is
-
-200.0 to 650.0:
(The larger of
±0.3%
of the
indicated value or
±0.8_C)±1
digit
max.
When the range is
-
-200.0 to 200.0:
(The larger of
±0.3%
of the indicated
value or
±0.5_C)±1
digit max.
Note:
K or T below -
-100_C:
±2_C ±1
digit max.
L:
±2_C ±1
digit max.
R or S below 200_C:
±3_C ±1
digit max.
B below 400_C:
No standard set
GT1-TS04j
j
GT1-TS04j
j
Nomenclature
GT1-TS04j
TS indicator (status indicator of I/O Unit interface)
Indicates the status of the I/O Unit Interface.
Connector 1 for I/O Unit interface
(connects to Communications Unit)
PWR indicator
Lit green when power is being supplied internally.
Not lit when power is OFF.
U.ERR indicator
Lit red if an error occurred.
Not lit when the Unit is normal.
Connector 2 for I/O Unit interface
(connects to end node)
Cassette section
Can be removed by pressing the upper part lightly and
pulling out.
Specification Setting Switch
On the left side in the opening.
Cooling Contact Compensator
Corrects the input temperature.
Do not touch.
Terminal block
TS Indicator
(Communications Status Indicator of I/O Unit Interface)
Green indicator lit
Red indicator lit
Not lit
The Unit is normal.
The I/O Unit interface has an error.
No power is supplied to the Unit or the
Unit is being initialized.
Operation
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Wiring
Power Supply
GT1-TS04T
GT1-TS04P
J
Terminal Arrangement
GT1-TS04T
GT1-TS04P
+
--
+
0
--
0
NC
NC
+
1
--
1
NC
NC
+
2
--
2
NC
NC
+
3
--
3
NC
NC
+
--
A
0
B
0
B
0
NC
A
1
B
1
B
1
NC
A
2
B
2
B
2
NC
A
3
B
3
B
3
NC
2
GT1-TS04j
j
GT1-TS04j
j
Dimensions
Unit: mm
GT1-TS04T
35
12.6
Note:
Accessory cable included.
GT1-TS04P
35
12.6
Note:
Accessory cable included.
3
GT1-TS04j
j
GT1-TS04j
j
New features have been added to the DeviceNet (CompoBus/D) Configurator to
make it even more user-friendly.
Parameter settings for the Multiple I/O Terminal, such as analog settings and temperature sensor settings, can be made easily from the OM-
RON Configurator. The settings can be stored in files, so the parameters settings are easy to makewhen replacingUnits duringmaintenance.
Parameter settings are easy to make.
In this example, a GT1-TS04P’s temperature
sensor type is set from the Configurator.
The settings can be written to
the device or stored in a file.
Periodic adjustments and calibrations are easy to make.
Convenient functions have been added to the Configurator such as adjusting the offset and gain in Analog Units and calibrating Temperature
Input Units. Adjustments and calibrations that are required periodically are much easier with these functions.
In this example, a GT1-TS04P’s upper and low-
er limits are calibrated from the Configurator.
The default settings can be specified
to use the original factory settings.
The accuracy of specifications is checked after
calibration.
NOTE: DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters to inches divide by 25.4.
R
One East Commerce Drive
Schaumburg, IL 60173
OMRON ELECTRONICS LLC
1-800-55-OMRON
Cat. No. P23FAD1
Global - http://www.omron.com
-
USA - http://www.omron.com/oei
-
Canada - http://www.omron.com/oci
-
Specifications subject to change without notice.
OMRON ON-
-LINE
OMRON CANADA, INC.
416-286-6465
885 Milner Avenue
Scarborough, Ontario M1B 5V8
05/01
Printed in U.S.A.
4
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