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Request current TS-02 label, sensor-terminal and relay-terminal photos. Have your maintenance team compare the offered JOPPICH relay with the installed unit, PTC/Pt100 wiring and applicable Joppich instructions.
Technical specifications for TS-02
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Manufacturer:JOPPICH
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Product Category:General Automation
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Spare Part Number:TS-02
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Weight:0.16 kg
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Tariff Code:8537101190
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Sensor inputs:Two PTC circuits; one 3-wire Pt100
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DC supply:24 to 270 V DC, ±10%
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AC supply:40 to 270 V AC, ±10%; 50 to 60 Hz
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Pt100 setpoint range:20 to 200 °C
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Factory Pt100 setpoint:80 °C
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Pt100 switching hysteresis:20 °C
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Temperature display:0 to 200 °C; 1 °C resolution
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Display update:1.5 s
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Relay outputs:Four
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Relay switching limits:230 V; 6 A; 1500 VA AC / 120 W DC maximum
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Operating temperature:-10 to 50 °C
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Mounting:35 mm DIN rail
Information
Overview
Downloads
Applications / Compatibility
Product Precautions
- JOPPICH TS-02 monitors resistance sensors and operates the assigned alarm, trip and cooling relay circuits.
Product type: Temperature monitoring relay
Sensor arrangement: Two PTC channels and one Pt100
Switching outputs: Four relays
Display: Three-digit temperature indication
Sensor arrangement: Two PTC channels and one Pt100
Switching outputs: Four relays
Display: Three-digit temperature indication
JOPPICH TS-02 combines temperature protection and cooling control in one monitoring relay. Two separate PTC circuits support staged temperature functions, while the Pt100 channel provides a measured temperature and an adjustable switching threshold. The three-digit display covers 0 to 200 °C with 1 °C resolution and a 1.5-second update interval, allowing the operator to follow temperature changes as well as identify sensor-circuit fault indications.
The Pt100 switching point can be set from 20 to 200 °C, with a factory setting of 80 °C and a reset point 20 °C below the selected threshold.
Four relays provide the assigned status and temperature functions for external alarm, trip or cooling circuits. A periodic Re4 exercise runs for ten minutes after each 720-hour interval. TS-02 suits transformer and electrical-machine monitoring when the sensors, relay loads and protection sequence are coordinated with the installation.
The Pt100 switching point can be set from 20 to 200 °C, with a factory setting of 80 °C and a reset point 20 °C below the selected threshold.
Four relays provide the assigned status and temperature functions for external alarm, trip or cooling circuits. A periodic Re4 exercise runs for ten minutes after each 720-hour interval. TS-02 suits transformer and electrical-machine monitoring when the sensors, relay loads and protection sequence are coordinated with the installation.
Controller platform reference: Joppich TS-02. Match the installed configuration and interfaces.
Technical downloads for JOPPICH TS-02: original technical-reference excerpt and an Apter Power installation and commissioning guide.
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JOPPICH TS-02 technical reference
Original manufacturer excerpt. TS-02 combines two PTC protection channels and one Pt100 control channel. Sensor wiring and external alarm, trip or cooling circuits must match the actual installation. PDF, 7 pages, 61.3 KB. -
JOPPICH TS-02 installation guide
Prepared by Apter Power. Product identification, configuration checks, installation preparation and functional acceptance. PDF, 5 pages, 26.3 KB.
The technical reference preserves selected manufacturer pages. The installation guide is compiled by Apter Power for preparation and review; apply the original operating procedures and site controls during work.
System and configuration context: TS-02 combines two PTC protection channels and one Pt100 control channel. Sensor wiring and external alarm, trip or cooling circuits must match the actual installation.
Application scope: The following describe engineering uses of this product. Match the installed interfaces, operating conditions and intended control function before integration or replacement.
Application scope: The following describe engineering uses of this product. Match the installed interfaces, operating conditions and intended control function before integration or replacement.
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Transformer thermal protection
Monitor separate PTC temperature stages for alarm and protective action. Coordinate the relay contacts with the transformer protection design. -
Cooling control
Use the Pt100 channel and its adjustable setpoint for the intended cooling command. Account for the 20 °C switching hysteresis. -
Electrical machine monitoring
Integrate suitable PTC and Pt100 sensors in an electrical-machine temperature monitoring circuit. Match sensor insulation and wiring to the installation. -
Temperature diagnostics
Use the temperature display and channel fault indications to identify sensor-circuit problems. Confirm the fault before replacing the monitored equipment.
Match TS-02 to the installed hardware and approved configuration before replacement or commissioning.
Match the sensor types
Keep the two PTC inputs separate from the three-wire Pt100 input. Do not connect an arbitrary analog transmitter to a resistance-sensor channel.
Verify the supply
Compare the applied AC or DC voltage with the TS-02 supply range and terminal arrangement before energization.
Check contact loading
Observe voltage, current and AC/DC switching-power limits together. Relay contact capability does not determine the rating of a connected motor or contactor.
Set the Pt100 threshold
Choose an application-approved setpoint from 20 to 200 °C and account for the 20 °C reset difference. Save the setting with SET.
Review sensor diagnostics
Investigate open-circuit or short-circuit indications and verify sensor wiring before returning the protection circuit to service.
Test the protection chain
Check temperature stages, relay functions and the external alarm/trip or cooling response using the approved commissioning method.
Alternative Names
TS-02
Technical notes
System relationship: Preserve the two PTC circuits and three-wire Pt100 connection. Check sensor continuity and the designated terminal assignments before applying power.
Configuration boundary: TS-02 combines two PTC protection channels and one Pt100 control channel. Sensor wiring and external alarm, trip or cooling circuits must match the actual installation.
Technical reference: Joppich TS-02 Temperaturüberwachung technical and operating instructions.
FAQ View All FAQ
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Which sensors connect to TS-02?TS-02 provides two two-wire PTC sensor circuits and one three-wire Pt100 channel. Each channel must use its designated sensor and terminal arrangement.
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What supply voltage can TS-02 accept?Its supply range is 24 to 270 V DC or 40 to 270 V AC at 50 to 60 Hz, with the specified ±10% tolerance.
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What Pt100 setpoint range does TS-02 provide?The Pt100 switching setpoint is adjustable from 20 to 200 °C. The factory setting is 80 °C.
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What switching hysteresis applies to the Pt100 channel on TS-02?The relay resets 20 °C below the selected Pt100 switching point. Include this difference in the cooling-control design.
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How does TS-02 indicate temperature?It has a three-digit seven-segment display covering 0 to 200 °C, with 1 °C resolution and a 1.5-second update interval.
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How many relay outputs does TS-02 provide?It has four relays for power/status and the temperature functions. Contact limits are 230 V and 6 A, with maximum switching powers of 1500 VA AC or 120 W DC.
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How are new Pt100 settings retained on TS-02?Use SET to store a changed setpoint. Without confirmation, the previous setting is restored after the adjustment timeout.
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What does the periodic 333 indication on TS-02 signify?It accompanies the automatic relay exercise function: relay Re4 is energized for ten minutes after each 720-hour interval. It is not the temperature reading or a sensor-error code.
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