Related Manuals for Toshiba TMC7 Series
Summary of Contents for Toshiba TMC7 Series
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Page 1: Table Of Contents
3.1 Current Ratings 3.2 Dimensions & Weights 3.3 Mounting 3.4 Semiconductor Fuses 3.5 Power Terminations 3.6 General Technical Data 3.7 Frequently Asked Questions TMC7 Series 4.1 Overview 4.2 Electrical Schematics 4.3 Control Voltage 4.4 Control Circuits 4.5 Motor Thermistor 4.6 Adjustments 4.7 Indication... - Page 2 National Electric Codes (NEC ) and local codes. ® SHORT CIRCUIT The TMC7 soft starter is not short circuit proof. Therefore, after severe overload or short circuit, the operation of the starter should be fully tested. Page 2 TMC7 Series 710-02887-00A...
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Page 3: Overview
C1 = 110-240 VAC & 380-440 VAC C2 = 24 VAC / VDC Nominal kW Rating @ 400 VAC (< 30 kW AC53b 4-6:354) (> 37 kW AC53b 4-6:594) Supply Voltage Range 4 = 200 ~ 440 VAC Page 3 TMC7 Series 710-02887-00A... -
Page 4: Current Ratings
The minimum allowable time between the end of one start and the beginning of the next start given the parameters detailed in the remaining sections of the utilisation code. Contact your local supplier for ratings under operating conditions not covered by the above ratings charts. Page 4 TMC7 Series 710-02887-00A... -
Page 5: Dimensions & Weights
SERIES OVERVIEW Dimensions & Weights TMC7-007 ~ TMC7-030 (2.4kg) 98 (3.86) 165 (6.50) 82 (3.23) TOSHIBA INTERNATIONAL C ORPO RATIO N PTY LTD - AUSTRALIA Ready RESET Current Ramp Motor FLC TRIP CODES (%FLC/Ramp Time) (% TMC7 FLC) Ready 5s 15s x 1. -
Page 6: Mounting
SPECIFICATIONS Mounting min 100 (3.93) min 50 (1.97) TOSHIBA INTERNATIONAL CORPORATION PTY LTD - AUSTRALIA TOSHIBA INTERNATIONAL CORPORATION PTY LTD - AUSTRALIA Ready Ready RESET RESET Current Ramp M otor FLC Current Ramp Motor FLC TRIP CODES TRIP CODES (%F LC/Ra mp Ti me ) -
Page 7: Power Terminations
Humidity ..............................5% to 95% Relative Humidity Pollution Degree ............................... Pollution Degree 3 Vibration ..............................IEC 60068 Test Fc Sinusoidal 4 Hz to 13.2 Hz: ± 1 mm displacement 13.2 Hz to 200 Hz: ± 0.7 g Page 7 TMC7 Series 710-02887-00A... - Page 8 Rated short-circuit current TMC7-007 to TMC7-037 ........................5 kA Rated short-circuit current TMC7-045 to TMC7-110 ........................10 kA Heat Dissipation During Start ................................. 3 watts / Ampere During Run ....................................< 4 watts Standards Approvals ....................................IEC 60947-4-2 CE ....................................IEC 60947-4-2 Page 8 TMC7 Series 710-02887-00A...
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Page 9: Frequently Asked Questions
EMF when the start signal is applied. The major effect of a flying start is on the actual time the TMC7 “current limits”. The ramp-up time will be reduced and is determined by the motor speed on re-application of the start signal. Page 9 TMC7 Series 710-02887-00A... - Page 10 A supply frequency trip will also occur if all 3 phases from the mains supply are lost, or fall below approximately 120 VAC while the soft starter is running. A supply frequency trip will occur if the line contactor drops out during running. Page 10 TMC7 Series 710-02887-00A...
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Page 11: Electrical Schematics
Motor 3Ø 5/L3 6/T3 Control Voltages TMC7 Series can be supplied in either of two control voltage configurations. TMC7-xxxx-C1…………………..110-240 VAC (+10% / - 15%) TMC7-xxxx-xx or 380-440 VAC (+10% / - 15%) TMC7-xxxx-C2 …………………... 24 VAC/VDC (±20%) 380-440 VAC... -
Page 12: Control Voltage
TMC7 SERIES Control Circuits Control Voltage 2 Wire Control 3 Wire Control 24 VAC/VDC (C2 models) 24 VAC/VDC 24 VAC/VDC START START/ STOP STOP 110-240 VAC (C1 models) 110-240 VAC 110-240 VAC START START/ STOP STOP 380-440 VAC (C1 models) - Page 13 TMC7 SERIES Number Parameter Adjustment Motor Full Load Current Motor FLC TMC7 FLC 100% TMC7-XXXX-C1 TMC7 SERIES O/C:TMC7-XXXX-11 S/N:XXXXX INPUT RATING: 200-440VAC, 50/60Hz, 3PH OUTPUT FLC: xx A AC53b 4-6:354, 30 kW @ 400V AUXILIARY CONTACTS: 5A @ 250VAC/360VA, 5A @ 30VDC Resistive WITHSTAND CURRENT: 5000A RMS, 600 VAC max.
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Page 14: Indication
Auxiliary Relay Function Relay Main Contactor TRIP = Fault Indication Ready Status No control power Motor not running Ready TOSHIBA INTERNATIONAL CORPO RATION PTY LTD - AUSTRALIA Ready Ready Motor running at full speed RESET Current Ramp Motor FLC TRIP CODES Flash... -
Page 15: Overview
ACCESSORIES Accessories Overview The TMC7 Series includes a range of optional accessories including: • TMC7 Series Remote Operator • MODBUS RTU Module • Profibus Module • DeviceNet Module • AS-i Module • PC Set-up Software The accessory items interface with the TMC7 soft starters by way of plug-in module. - Page 16 ACCESSORIES 3. Wire between the Remote Operator and TMC7. TMC7 SERIES REMOTE OPERATOR REMOTE INTERFACE RS485 4-20mA RS485 RS485 POWER SERIAL PORT STARTER NETWORK SUPPLY GND + GND + ~/+ ~/- B3 B2 B1 B10 B11 B1 B2 B3 B6 B7 B8...
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Page 17: Modbus Module
Two functions are supported: 03 (Multiple read) 06 (Single write) The TMC7 does not accept broadcast functions. NOTE: Command, Starter Status, Trip Code, Current and Temperature must be sent individually. ie one data word request at a time. Page 17 TMC7 Series 710-02887-00A... -
Page 18: Profibus Module
BYTE 2 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Ramping Reserved Motor Current (% FLC) Only available from TMC7 units with serial number format xxxxx-4 or greater. Page 18 TMC7 Series 710-02887-00A... - Page 19 Set if a comms failure occurs between interface and TMC7 TMC7 Parameter Number 2 High Byte indicates the TMC7 trip number. Details are as follows: Value (decimal) TMC7 Trip State Excess Start Time Motor Overload Motor Thermistor Current Imbalance Supply Frequency Phase Rotation Page 19 TMC7 Series 710-02887-00A...
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Page 20: Devicenet Module
1 = running (full voltage) 0 = unknown 0 to 7 Status 2 = not ready (restart delay) 3 = ready to start 4 = starting or running 5 = soft stopping 7 = trip/fault Page 20 TMC7 Series 710-02887-00A... -
Page 21: As-I Module
An RS485 communication port or RS232 to RS485 converter • Microsoft Windows 95, 98, 2000, NT or XP. Additionally, each TMC7 soft starter connected to the network must be fitted with a MODBUS Module (TMC7-MBM-01) or Remote Operator (TMC7-ROM-01). Page 21 TMC7 Series 710-02887-00A... - Page 22 ACCESSORIES Page 22 TMC7 Series 710-02887-00A...
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