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MA MCTS II, Ver. 1.4 

1  

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

 

 

MCTS II 
Multi Channel Current Transducer System 
 

Installation Manual 

 

 

 
 
 

Summary of Contents for MCTS II

Page 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 MCTS II Multi Channel Current Transducer System Installation Manual ...

Page 2: ...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 Connection Cables 7 3 2 Total Measuri...

Page 3: ...ed with open output can be destroyed The same can happen if a transducer is heavily overloaded Power and transducer status are visible on the front panel The information of the status readout interface on the back panel can be used to switch off the primary current via a relay or a PLC in case the transducer is overloaded the MCTS is switched off or the output loop is interrupted All these events ...

Page 4: ... MCTS rack The current transducer will be connected to the MCTS 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 input...

Page 5: ...op The power and transducer states ok or error overload are visible on the front panel and available on the status readout interface see chapter 6 Power LED off System not powered or channel not installed Power LED green Channel powered Status LED off System not powered or channel not installed Status LED green Transducer connected normal operation Status LED red Transducer overloaded or interrupt...

Page 6: ...istor 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 BR50 0 ...

Page 7: ...on Transducer status ok MCTS on and transducer in normal range Transducer status error MCTS off transducer in over range or current output loop open 6 1 Pin out of the 25 pole D SUB Channel Number Status Pin Connection Wire Color 1 ok 14 2 green brown power off error overload 14 1 green white 2 ok 16 4 pink grey power off error overload 16 3 pink yellow 3 ok 18 6 black red power off error overload...

Page 8: ...5 kg 0 5 kg General Data Operation Temperature Operation Humidity Warranty period 10 60 C 20 90 RH noncondensing 36 Months To ensure mechanical stability please use 19 rack rails Electrical Data Supply voltage Output voltages Max Power Consumption 100 240 VAC 50 60 Hz fused with 6 A slow blow 15 VDC 3 4 Amax 15 VDC 2 0 Amax The maximum power consumption depends on the number of channels installed ...

Page 9: ...6 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 A...

Page 10: ...4 mm 0 79 Ω 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...

Page 11: ...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 Max Output Voltage Bandwidth Phase Error Load Influence MCTS BR1 0 02 1 Ω 0 02 of MV 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 1 00 Vrms 667 mArms 1 MHz 1 100 kHz 0 1 ppm mW MCTS BR2 ...

Page 12: ...ut 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 Bandwidth 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 kHz...

Page 13: ...50993 0 F 49 911 2550993 13 Email info signaltec com Web www signaltec com 8 Switching off and deinstallation Before you switch off the MCTS rack 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 ...

Page 14: ...he system can be extended with addition power supplies MCTS PS easily For the modification you need one power supply kit MCTS PS It consists of the following components 1 pcs power supply 50 W 1 pcs primary connection cable 1 pcs secondary connection cable 1 pcs baseplate 4 pcs TORX screw T10 4 pcs toothed washers Example for systems modification from three to four channels Remove the five TORX sc...

Page 15: ...d in the back of the system The sockets for the primary AC power connection cables are in the front of the rack Mount the MCTS PS with the four TORX screws and the four toothed washers Primary or secondary connection cables from adjacent power supplies might be in the way and need to be removed from the cable harness Plug the 15 V secondary connection cable into the socket P4 of the electronics bo...

Page 16: ...2550993 0 F 49 911 2550993 13 Email info signaltec com Web www signaltec com Fix the primary and secondary connection cable with some cable ties at the cable harness and close rack Connect to power plug switch the system on and check the channel power Perform a safety test according VDE 0701 0702 EN 62638 ...

Page 17: ...PL0 5 4 mm banana plug test lead set length 0 5 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 BPL01 4 mm banana plug test lead set length 1 m MCTS ROC 18 pole D SUB cable for status readout interface length 3 m BNCL1 BNC to BNC test lead length 1 m BNC4A BNC to 4 mm bana...

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