Related Manuals for Control Techniques EMERSON SPM
Summary of Contents for Control Techniques EMERSON SPM
- Page 1 Installation Guide SPM Power Selector Module Part Number: 0471-0144-02 Issue Number: 2 www.controltechniques.com...
- Page 2 If not re-used, these containers can be recycled. Polythene, used on the protective film and bags for wrapping product, can be recycled in the same way. Control Techniques' packaging strategy prefers easily-recyclable materials of low environmental impact, and regular reviews identify opportunities for improvement.
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Page 3: Table Of Contents
Contents Safety information ...............5 Intended personnel ..................5 Information ....................5 Warnings, cautions and notes ..............5 Electrical safety - general warning ............5 System design and safety of personnel ..........5 Environmental limits ................6 Compliance with regulations ..............6 Motor .......................6 Adjusting parameters ................6 1.10 Electrical installation ................6 Product information ............7 Introduction ....................7... - Page 4 Declaration of Conformity Control Techniques Ltd The Gro Newtown Powys SY16 3BE The SPM Power Selector Module as described in this manual has been designed and manufactured in accordance with the following European harmonized standards: Adjustable speed electrical power drive systems - safety requirements -...
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Page 5: Safety Information
Safety information Intended personnel This guide is intended for personnel who have the necessary training and experience in system design, installation, commissioning / start up and maintenance. Information This guide contains information covering the identification of the SPM Power Selector Module, control terminal layout for installation, connections for the SPM Power Selector Module to the Unidrive SPM, parameter details and diagnostic information. -
Page 6: Environmental Limits
The SAFE TORQUE OFF function has been approved by BGIA as meeting the requirements of the following standards, for the prevention of unexpected starting of the drive: EN 61800-5-2:2007SIL 3 EN ISO 13849-1:2006PL e EN 954-1:1997 Category 3 The SAFE TORQUE OFF function may be used in a safety-related application. The system designer is responsible for ensuring that the complete system is safe and designed correctly according to the relevant safety standards. -
Page 7: Product Information
Product information Introduction This installation guide provides complete information for installing and operating the SPM Power Selector Module. The SPM Power Selector Module is intended for use with Unidrive SPMA/D parallel drive systems. The SPM Power Selector Module is an interface device that allows the user to easily connect or disconnect a Unidrive SPM module from a Unidrive SPM parallel drive system. -
Page 8: Rating Label
Rating label Figure 2-2 Rating label Model description Input voltage rating Date code SPM - POWER SELECTOR Issue: 01.00 Serial S/N 3000005001 I/P 24 VDC 12W number Please read the manual 3A F IP - 20 RoHS Approvals Compliant LISTED8D14 E171230 Made in UK www.controltechniques.com... -
Page 9: Items Supplied With The Module
Paralleling cables are available in both 1m and 2m lengths, and may be purchased directly from Control Techniques. Table 2-2 Ordering paralleling cables Description CT part number... -
Page 10: Mechanical Installation
Mechanical installation This chapter details the installation of the SPM Power Selector Module. The SPM Power Selector Module is intended for installation within an enclosure. Dimensions and mounting holes The SPM Power Selector Module is only suitable for surface mounting. Figure 3-1 Mounting the SPM Power Selector Module 54mm (2.12in) 170mm (6.63in) - Page 11 Figure 3-2 Cable management hole detail 8.0mm 170mm (6.63in) ∅6.0 Typ 4 places ∅6.0 Typ 6 places 170mm (6.63in) 8.0mm SPM Power Selector Module Installation Guide Issue: 2 www.controltechniques.com...
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Page 12: Electrical Installation
Electrical installation SPM Power Selector Module Figure 4-1 below shows the power supply and control connections for the SPM Power Selector Module. Figure 4-1 Power supply and control connections POWER TRIP SEQ. SPM Power Selector Module MASTER Relay 1 To Contactor K1 Contactor connections Contactor To Contactor K2... -
Page 13: Terminal Descriptions
The external 24Vdc supply to the SPM Power Selector Module must be provided with either a 3A fuse or other over-current protection device as specified in section 7.3 Fusing on page 29. WARNING Provide a fuse or other over-current protection device in the contactor relay circuit with a rating not greater than that specified in section 7.3 Fusing on page 29. -
Page 14: Spm Power Selector Module Control Connections
Figure 4-3 Master / slave parallel connections MASTER-2 MASTER-1 SLAVE SPM Power Selector Module control connections As shown in Figure 4-1 on page 12, the SPM Power Selector Module requires an external 24Vdc power supply. The recommended power supply rating is detailed in section 7 Technical data on page 28. - Page 15 4.3.1 Connecting the Parallel cables to SPM modules The SPM parallel cables should be routed as shown in Figure 4-4 below. The screw locks on the parallel cable must be fully tightened. Figure 4-4 Connection of parallel cables SPM power module fitted SPM power module fitted with master control pod with slave control pod...
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Page 16: Spm Power Selector Module Power Connections
SPM Power Selector Module power connections The output motor contactor should be selected based upon user defined maximum drive output rating. It is strongly recommended that the power supply for the output motor contactor coils at input control terminals 1, 3, 5 and 7 on the SPM Power Selector Module should be protected with the appropriate fuse. -
Page 17: Operating Status Leds
Operating status LEDs There are six operating status LEDs on the top cover of the SPM Power Selector Module. Table 4-3 below provides the key for each LED indicator. Figure 4-6 Operating status LEDs POWER TRIP SEQ. MASTER Table 4-3 Operating status LED indication Label Actual Indication PS TRIP... -
Page 18: Spm Power Selector Module Configurations
Unidrive SPM power and control modules along with the SPM Power Selector Module NOTE must be powered down when changing operating modes. 4.6.2 Power down sequence Unidrive SPM power and control modules must be powered down before the SPM Power Selector Module. 4.6.3 Mode Select When changing between operation modes (Master 1, Master 2) ensure that the... - Page 19 4.7.1 Configuration 1 This configuration allows two Unidrive SPM drives to be connected to two separate motors or alternatively, will allow the drives to be paralleled together to run a larger motor. For example as shown in Figure 4-7 and Figure 4-8, if drive 1 is connected to Motor 1 and drive 2 is connected to Motor 2, drive 1 and 2 can be paralleled together to run a larger motor (Motor 3).
- Page 20 Figure 4-8 SPM Power Selector Module with two SPM drives and three motors To SPM Power Selector Module contactor terminal 6 To SPM Power Selector Module contactor Unidrive terminal 2 SPMA / SPMD To SPM Power Selector Module contactor terminal 4 To SPM Power Selector Module Unidrive...
- Page 21 Table 4-4 Selection of operating modes Master Mode Select Switch Selected Mode Mode of Operation Parallel Operation of Power Modules Open Master 1 Contactors K3 and K4 are Closed Motor M3 Selected Single Module Operation Closed Master 2 Contactors K1 and K2 are Closed If the required number of SPM power modules is more than two, the system could be configured as shown below in Figure 4-9.
- Page 22 4.7.2 Configuration 2 This configuration allows the SPM power modules to be switched out of circuit when the output power demand is reduced, and conversely for the modules to be re-connected when the output power demand increases. If the Master Mode Select switch 1 is connected to SPM Power Selector Module 1, and Master Mode select switch 2 is connected to SPM Power Selector Module 2, then the selected mode of operation is as indicated in Table 4-5.
- Page 23 Figure 4-11 SPM Power Selector Module utilizing three SPM drives and a motor Unidrive SPMD / SPMA To SPM Power Selector Module 1 contactor terminal 6 Unidrive SPMD / SPMA Contactor supply To SPM Power Selector Module 2 contactor terminal 6 Unidrive SPMD / SPMA K1 - K2 are the contactors for selecting the load...
- Page 24 Example application Figure 4-12 Configuration 2 with six Unidrive SPM power modules Module 1 Module 2 Module 3 Module 4 Module 5 Module 6 Slave Slave Slave Slave Slave Master 1 Master 1 Master 1 Master 1 Master 1 Master 2 Master 2 Master 2 Master 2...
- Page 25 * This configuration requires a total of five SPM Parallel cables. Consequently an additional SPM Paralleling cable will be required for this configuration. Figure 4-14 Control connections for two drives and two SPM Power Selector Modules To Power Selector 1 Unidrive contactor terminal 6 SPMD / SPMA...
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Page 26: Parameter Setup
Parameter setup Digital input to the drive The SPM Power Selector Module mode of operation is passed to the Unidrive SPM control module via a digital input on either the drive or on an Solutions Module, to allow the appropriate motor parameter to be selected. The second motor map parameters are selected on the SPM control module, using a digital input from the SPM Power Selector Module routed to Pr 11.45. -
Page 27: Diagnostics
Diagnostics The keypad display on the Unidrive SPM control module provides various items of information regarding the status of the Unidrive SPM power modules. The keypad display provides information for the following categories: 1. Trip indications 2. Alarm indications 3. Status indications During a trip condition, and where an SM-Keypad (LED) is being used, the display on the Unidrive SPM drive will alter between the trip code and the tripped SPM module number. -
Page 28: Technical Data
Technical data SPM Power Selector Module control terminals +24V external input Nominal voltage 24Vdc Minimum voltage 18.4Vdc Maximum voltage 31.4Vdc Current drawn 300mA Max Recommended power supply 24Vdc, 1A 0V common Digital output 0V with Master 1 selected Voltage 24V with Master 2 selected Maximum output current 16mA Master Mode Select... -
Page 29: Fusing
Contactor 3 & 4 Power Supply Contactor Output 3 Contactor 3 & 4 Power Supply Contactor Output 4 Contact Voltage Rating 240 Vac, Installation over-voltage category 2A AC 240V Contact maximum current rating 4A DC 30V resistive load 0.5A DC 30V inductive load (L/R = 40 ms) Contact minimum recommended 12V 100mA rating... - Page 30 0471-0144-02...