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MA TPS II, Ver. 1.3 

10  

11/2018 

 

SIGNALTEC GmbH, Reutersbrunnenstrasse 27, D-90429 Nürnberg, GERMANY, T. +49 911 2550993-0, F. +49 911 2550993-13, Email: [email protected], Web: www.signaltec.com

 

7.3.  Connection cable specifications 
 

 
 
 

 

 
 

Connection  cables  from  the  MCTS  rack  to  the 
transducers are available in various cable lengths. 
Special  cable  lengths  can  be  manufactured 
according  demand.  Be  aware  that  the  cable 
resistance  is  part  of  the  maximum  burden 
resistance  mentioned  in  the  transducer  data 
sheets. The cables are available with two different 
wire cross sections, 0.34 mm² and 0.75 mm². 
 

 
 

 

 
 
7.3.1  Standard Connection Cables 
 

Order Number 

Cable Length 

Wire Cross Section 

Single Wire Resistance 

Loop Resistance (4 x R

WIRE

) 

Mass

 

MCTS/TPS/1.5 

1.5 m 

0.34 mm² 

0.08 Ω 

0.31 

Ω 

0.21 kg 

MCTS/TPS/2.5 

2.5 m 

0.34 mm² 

0.13 Ω 

0.52 Ω 

0.28 kg 

MCTS/TPS/3 

3 m 

0.34 mm² 

0.16 Ω 

0.63 Ω 

0.32 kg 

MCTS/TPS/5 

5 m 

0.34 mm² 

0.26 Ω 

1.05 Ω 

0.47 kg 

MCTS/TPS/10 

10 m 

0.34 mm² 

0.52 Ω 

2.09 Ω 

0.84 kg 

MCTS/TPS/15 

15 m 

0.34 mm² 

0.79 Ω 

3.14 Ω 

1.21 kg 

MCTS/TPS/20 

20 m 

0.34 mm² 

1.05 Ω 

4.19 Ω 

1.58 kg 

MCTS/TPS/25 

25 m 

0.34 mm² 

1.31 Ω 

5.24 Ω 

1.95 kg 

MCTS/TPS/30 

30 m 

0.34 mm² 

1.57 Ω 

6.28 Ω 

2.32 kg 

MCTS/TPS/5/0.75 

5 m 

0.75 mm²

 

0.12 Ω 

0.47 Ω 

0.65 kg 

MCTS/TPS/10/0.75 

10 m 

0.75 mm²

 

0.24 Ω 

0.95 Ω 

1.15 kg

 

MCTS/TPS/15/0.75 

15 m 

0.75 mm²

 

0.36 Ω 

1.42 Ω 

1.70 kg

 

MCTS/TPS/20/0.75 

20 m 

0.75 mm²

 

0.47 Ω 

1.90 Ω 

2.30 kg

 

MCTS/TPS/30/0.75 

30 m 

0.75 mm²

 

0.71 Ω 

2.85 Ω 

3.30 kg

 

 
 
7.3.2  Total Measuring Resistance at Full Scale 
 

 

 
 
7.3.3. Maximum Burden Resistor depending on Transducer and Connection Cable 
 

The  remaining  burden  resistance  can  be  calculated  by  the  subtraction  of  the  connection  cable  loop  resistance  from  the  transducer  total 
measuring resistance. 

 

Example IN 1000-S with 15 meters cable 0.34 mm² and 0.75 mm²: 
IN 1000-

S total measuring resistance: 4 Ω at 1000 A

rms 

MCTS/TPS/15 loop 

resistance: 3.14 Ω 

→

 

Maximum allowed burden resistor = 4 Ω - 3.14 Ω = 0.86 Ω 

MCTS/TPS/15/0.75 loop resistance: 1.42 Ω 

→

 

Maximum allowed burden resistor = 4 Ω - 1.42 Ω = 2.58 Ω 

 
 

 

Transducer 

Measuring Resistance 

IT 60-S 

60 Ω 

IT 200-S 

3

0 Ω

 

IT 400-S 

2.5 Ω

 

IT 700-S 

2.5 Ω

 

IT 1000-S/SP1 

3 Ω

 

IT 65-S 

50 Ω

 

IT 205-S 

20 Ω

 

IT 405-S 

15 Ω

 

IT 605-S 

5 Ω

 

IN 1000-S 

4 Ω

 

IN 2000-S 

3.5 Ω

 

Содержание TPS II

Страница 1: ... 2018 SIGNALTEC GmbH Reutersbrunnenstrasse 27 D 90429 Nürnberg GERMANY T 49 911 2550993 0 F 49 911 2550993 13 Email info signaltec com Web www signaltec com TPS II Single Channel Current Transducer System Installation Manual ...

Страница 2: ...atio 5 2 Sensor output ratio when using the passive plug on resistors 5 3 Sensor output ratio when using the active plug on voltage amplifiers 6 Status readout interface 6 1 Pin out of the 25 pole D SUB 7 Specifications 7 1 Rack specifications 7 2 Transducer specifications 7 2 1 Transducers with rms range 7 2 2 Transducers with peak range 7 3 Connection cable specifications 7 3 1 Standard Connecti...

Страница 3: ...ducer is heavily overloaded Power and transducer status is visible on the front panel The status readout interface on the back panel can be used to switch off the primary current in case the transducer is overloaded the TPS power is off or the output loop is interrupted All these events will change the transducer status to error on the front panel led and the status readout interface There is more...

Страница 4: ...to the TPS rack The current transducer will be connected to the TPS rack with the delivered D SUB current transducer connection cable 3 2 Connection of the current output to an instrument current input terminal The transducer output current can be directly connected to the current input terminals of a current or a power meter 3 3 Connection of the optional voltage output to an instrument voltage i...

Страница 5: ...can be damaged as well as a sensor with open current output loop The power and transducer status ok or error overload are visible on the front panel and available on the status readout interface see chapter 6 Power LED off TPS switched off or internal power supply defective Power LED green TPS on Status LED off TPS switched off or internal power supply defective Status LED green Transducer connect...

Страница 6: ...r Ratio Scaling Factor IT 65 S 60 A 60 A MCTS BR25 0 01 60A 2 5V 41 667 mV A IT 205 S 200 A 200 A MCTS BR10 0 01 200A 2V 10 000 mV A IT 405 S 400 A 400 A MCTS BR10 0 01 400A 2 667V 6 667 mV A IT 605 S 600 A 600 A MCTS BR2 5 0 02 600A 1V 1 667 mV A IN 1000 S 1000 A 1000 A MCTS BR1 5 0 02 1000A 1V 1 000 mV A IN 2000 S 2000 A 2000 A MCTS BR1 0 02 2000A 1V 0 500 mV A IT 60 S 60 A 42 A MCTS BR25 0 01 6...

Страница 7: ... Interface The interface gives out the transducer status by means of potential free relay contacts Switching voltage 200 V Switching current 2 A A status readout cable is available as an option Transducer status ok TPS on and transducer in normal range Transducer status error TPS off transducer in over range or current output loop open 6 1 Pin out of the 25 pole D SUB Status Pin Connection Wire Co...

Страница 8: ...epth Mass 181 mm 87 2 mm 2 HU 250 mm 2 7 kg General Data Operation Temperature Operation Humidity Warranty period 10 60 C 20 90 RH noncondensing 36 Months Electrical Data Supply voltage Output voltages Max Power Consumption 100 240 VAC 50 60 Hz fused with 2 A slow blow 15 VDC 2 4 Amax 15 VDC 1 6 Amax The maximum power consumption depends on the current consumption of of the connected current senso...

Страница 9: ... kV Inner Diameter 26 mm 26 mm 30 mm 30 mm 38 mm 70 mm Mass 0 33 kg 0 35 kg 1 08 kg 1 08 kg 1 3 kg 4 2 kg Link to LEM Data Sheet for detailed Specifications IT 65 S IT 205 S IT 405 S IT 605 S IN 1000 S IN 2000 S Verified with 50 Arms DC 10 kHz 7 2 2 Transducers with peak range Older LEM transducer types of the IT xx0 S series are specified for a maximum DC range They can be used up to the equal AC...

Страница 10: ...3 14 Ω 1 21 kg MCTS TPS 20 20 m 0 34 mm 1 05 Ω 4 19 Ω 1 58 kg MCTS TPS 25 25 m 0 34 mm 1 31 Ω 5 24 Ω 1 95 kg MCTS TPS 30 30 m 0 34 mm 1 57 Ω 6 28 Ω 2 32 kg MCTS TPS 5 0 75 5 m 0 75 mm 0 12 Ω 0 47 Ω 0 65 kg MCTS TPS 10 0 75 10 m 0 75 mm 0 24 Ω 0 95 Ω 1 15 kg MCTS TPS 15 0 75 15 m 0 75 mm 0 36 Ω 1 42 Ω 1 70 kg MCTS TPS 20 0 75 20 m 0 75 mm 0 47 Ω 1 90 Ω 2 30 kg MCTS TPS 30 0 75 30 m 0 75 mm 0 71 Ω 2...

Страница 11: ...rs are available from 1 Ω to 50 Ω The burden resistor is limited by the transducer and the length of the connection cable For higher output voltages active plug on burden amplifiers are available Order Number Resistance Value Accuracy of V Max Output Voltage Bandwidth Phase Error Load Influence MCTS BR1 0 02 1 Ω 0 02 1 00 Vrms 1000 mArms 1 MHz 1 100 kHz 0 1 ppm mW MCTS BR1 5 0 02 1 5 Ω 0 02 of MV ...

Страница 12: ...tput modules are powered by the 3 pole D SUB on the back panel of the system Order Number Input Resistance Accuracy of V of R Max Output Voltage Bandwidt h Phase Error Load Influence MCTS VM1 0 02 1 Ω 0 01 0 01 7 Vrms 1000 mArms 300 kHz 1 100 kHz 0 1 ppm mW MCTS VM0 66 0 02 1 5 Ω 0 01 0 01 7 Vrms 667 mArms 300 kHz 1 100 kHz 0 1 ppm mW MCTS VM0 4 0 02 2 5 Ω 0 01 0 01 7 Vrms 400 mArms 300 kHz 1 100 ...

Страница 13: ...993 0 F 49 911 2550993 13 Email info signaltec com Web www signaltec com 8 Switching off and deinstallation Before you switch off the TPS rack or open the output current loop or remove any cable between rack and sensor make sure that the primary current is switched off An unpowered transducer can be damaged ...

Страница 14: ...t length 0 5 m TPS CB Carrying bag for rack transducers cables and burden modules BPL01 4 mm banana plug test lead set length 1 m TSC Transducer soft case for use with carrying bag TSC1 for IT 60 S 65 S 200 S 205 S 400 S TSC2 for IT 405 S 605 S 700 S IN 1000 S TSC3 for IT 1000 S SP1 TSC4 for IN 2000 S BNCL1 BNC to BNC test lead length 1 m TPS ROC 18 pole D SUB cable for status readout interface le...

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