Remote Sensor System
User’s Guide[Output Sensor]

Power supply[Detector]

Thernocouple

RS02T-018-K___ (type-K)

Transmitter

Thernocouple

RS02T㻵㻺㻝㻌㼀㼞㼍㼚㼟㼙㼕㼠㼠㼑㼞㻌㼀㼔㼑㼞㼙㼛㼏㼛㼡㼜㼘㼑㻌 㻔㻗㻕㻌 㼞㼑㼐㻌㻔㻙㻕㻌 㼣㼔㼕㼠㼑㻌

Power supply
24V DC

Transmitter: RS02T-018-J___ (type-J)

Power unit
(24V DC)

Output sensor
RS02E

Output Sensor : RS02E-018E-PU㻵㻺㻞㻌㻔㻗㻕㻌 㼞㼑㼐㻌
Thermocoupl 㻔㻙㻕㻌 㼣㼔㼕㼠㼑㻌Controller
Detected sig.

Attention for Installation(Read this section thoroughly before installation.)

Signaltransmission

Detector: A thermocouple type J or K is used as adetector and it detects temperature.

Transmitter: (1) Detects the voltage of thermocouples which changes
depending on temperature.
(2) The internal CPU converts the temperature data of (1)into digital signals and transmits the signals to theOutput Sensor.

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maintenance operations.
◆ Use a regulated power supply, e.g. switch-model type.
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will cause the permissible ripple rating to be exceed and may
cause malfunction.

Output Sensor: Change the temperature data to analog signal (4...20mA)
and output to external unit and supplies power for
operation of Transmitter at the same time.

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Cable length
Transmitter (RS02T-018-xxxx) ：max.3m
Output sensor (RS02E-018E-PU)：max.10m

4 ... 20 mA【Function of each component】

Before using the Remote Sensor, read this manual carefully.
During installation and operation, pay close attention to the safety
aspect.

[Transmitter]

Internalcircuit

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7KHUPRFRXSOHVLJQDOWUDQVPLVVLRQ,QÀXHQFHRIVXUURXQGLQJPHWDO:LULQJGLDJUDP[Transmitter][Detector]

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described below;

B

Internal
circuit&RQVWUXFWLRQRIWKHV\VWHP【Causion】- Measure to surge
Please note that the cable length of an output sensor may not longer than 10m.
The CE marking verifies that our products comply with the requirements ofEMC directive. The surge test to an output sensor is not carried out.
When using RTT or RTE with cable length longer than10 m a measure toprotect the sensor from surge current should be taken.
- Measure to static electricity
When using RS02 in environment with the electrostatic discharge, take theground to prevent infuluence by the static electricity on RS02.

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AA

B

Type number
RS02T-018-xxxx

A (mm)
20

B (mm)
15

RS02E-018E-PU

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In order to prevent mutual interference between parallel-mountedsensors, keep minimum spacing as described below;◆ Ensure correct connections by reference to the wiring diagram.
A◆ To avoid malfunction caused by induction noise, cable should
be kept apart from motor or other power cable.

Current output
Output sensor S02E outputs the electric current as described below.

Dimension
Transmitter: RS02T-018-J___

statusWithout Transmitter

Output Sensor: RS02E-018E-PU

RS02T-018-K___
4
1

4
1

LEDRedWhiteWhiteRedBlackWhiteBlue

IN1IN2Red

φ1824
φ29A067(300)3561

1010Output current0 mA
４ ... 20 mA
Receiving the temperature（at 0 deg. C : 4mA, at the hightest temperature
data from Transmitterof the measurement range : 20 mA)
Thermocouple is not connected,
though the transmitter is in the 21 mA
transmitting range.

94

Applicable Output sensor
RS02E-018E-PU-__ (__ stands for cable length.)
Rated transmitting distance 1 ... 4 mm+/- 2.5 mm&HQWHURႇVHW
Input channel
2 (IN 1, IN 2)
Applicable thermal sensor
Thermocouple per JIS, J or K
Measuring temperature range Displayed at the end of type code (see below)
Compensated cold junction +/- 0.5 deg. CCable
Compensation lead wire(JIS) phi 0.9 mm x 2
All heat-resistant vinyl (90 deg. C)- For a detector, please use a thermocouple J or K that meets JIS.

Type code
Applicable Transmitter

Supply voltage
Current consumption
LEDOutput
Load resistance
Resolution
Responce speed
Linearity
Cable- Output is current source , therefore please connect the load between output andActive surface
GND.
- Please note that the signal may become unstable (false signal or chattering) when
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No.T311701E

The minimum bending radius
for Output sensor is 50mm.

50mm

The temperature range is shown on ___.

- The measurement temperature should be lower than upper limit of the temperatureshown at the code end.
OperatingTemperature
example : RS02T-018-J300 ：0...300 degree C
RS02T-018-K100：0...100 degree C
Protection class
RS02T-018-K1000：0...1000 degree C
Material Housing2017. 11. 09

Tightening troque for attachednut is 20Nm(200kgf･cm).

L(2m)6SHFL¿FDWLRQTransmitter
RS02T-018-J___ (__ stands for temperature range.)
RS02T-018-K___ (__ stands for temperature range.)

Installation

20Nm

RS02T-018-J： outer sheath color Yellow (JX-G:7/0.3x2 J)
RS02T-018-K：outer sheath color Blue (VX-G:7/0.3x2 K)

type J
type KA (mm)110

RS02E-018E-PU

63

2 Compensation lead wire, outer diameter 3.2 x 5.1 mm
2 conductor, phi 0.9 mm

Type code

Type number
RS02T-018-xxxx

Output Sensor
RS02E-018E-PU-__ (__ stands for cable length.)
For thermocouple J :RS02T-018-J
For thermocouple K :RS02T-018-K
24V DC +/- 5 % (include ripple)<= 150 mA
INZONE (data valid)
4 ... 20 mA × 2 ch (current source)<= 400 Ohm<= 0.04 % full schale range<= 0.5 sec.
<= +/- 0.8 % full schale range
PUR, Phi 5 mm/4x0.25 mm2＊ Never pull the cable strongly
in installing.

7\SLFDO7UDQVPLWWLQJ'LDJUDP【Example: Supply voltage at 24V DC】
Ymm

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Y:transmitting
distance(mm)

5;

743
2:1X
10 8 6 4 2 0 2 4 6 8 10Rated transmitting range

Transmitter and Output sensor
0...+80 degree CIP67
Nickel plated brass
Nylon12

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