IST OF ABLES Table 1: IntelliROL Power Supply Listing ..................8 Table 2: IntelliROL Standard Power Supply Status Indicators ........... 20 Table 3: IntelliROL Combination Power Supply Status Indicators ..........20 Table 4: IntelliROL Standard and Combination Power Supply Troubleshooting Guide ....21 Table 5: IntelliROL Combination Power Supply Troubleshooting Guide ........
TGW warranty on any failed components that result from these The liability of TGW Systems will be limited to the environment issues. replacement cost of any defective part. All freight and installation costs relative to any warranted part will be at 03/01/2019 the expense of the purchaser.
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WARNING Safety: Always lock out power source and follow recommended safety • procedures Page 5 of 32 P/N: 1176718 REV: 02/17/2021...
• Indicates a potentially hazardous Your TGW Systems conveyor is situation, which, if not avoided, powered by a motor and can be stopped could result in death or serious only by turning off electrical power to the injury.
Chapter 3: I NTRODUCTION 3.1: O VERVIEW The IntelliROL product line includes power supplies that convert various AC power sources to 24VDC power sources. These power supplies are used to supply power to the motorized roller components included in our IntelliROL product line. Power supplies are available for most standard input voltages.
Chapter 4: TGW P ARTS Table 1: IntelliROL Power Supply Listing 24VDC STANDARD POWER SUPPLIES WITH BRANCH CIRCUIT PROTECTION FOR INTELLIROL Power Item Drawing Supply Input Output Number Enclosure Enclosure Dimensions Number Number Input Voltage Size Current Current of MDR...
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Combination power supplies split the output current between the MDR supply and the Class 2 supply. The Class 2 supply can use up to 3.7A, in which case the MDR supply would have 36.3A available from a 40A supply. MOTOR CONTROL 24VDC POWER SUPPLIES FOR INTELLIROL (USED ONLY WITH MOTORS W/O VFD) Power Enclosure TGW Item Drawing Input Output Enclosure...
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IntelliROL Standard Power Supply, Internal View IntelliROL Standard Power Supply, External View Page 10 of 32 P/N: 1176718 REV: 02/17/2021...
Chapter 5: F EATURES 5.1: A ROL P NTELLI OWER UPPLIES Lockable Disconnect Switch All IntelliROL power supplies include a lockable disconnect switch. This allows for lockout/tagout at the power supply. IntelliROL Power Supply Lockable Disconnect Switch Internal Branch Circuit Protection IntelliROL power supplies are available with internal branch circuit protection.
5.2: P OWER UPPLY EATURES Not all power supplies will include these features. This is one of TGW Systems power supplies. Smaller units do not have all these features. For Puls Power Supply Information visit: http://www.pulspower.com/us/home/ Page 12 of 32...
5.3: D IAGNOSTIC ELAY The power supply unit inside each IntelliROL power supply has a diagnostic relay that can be used to monitor the status of the unit. When the unit is powered and functioning properly, the diagnostic relay contact will be closed. Adjustable Output Voltage The output voltage of the power supply units is adjustable from 24V to 28.8V.
5.4: T ERMINAL TRIP ONNECTIONS All output circuit connections are made at a terminal strip. Each IntelliROL power supply has separate terminals for two Class 1 circuits to supply power to the motorized rollers. For the Combination power supplies, there are terminals for one Class 2 circuit to supply power to nearby CRUZcontrol.
Chapter 6: ITR C OMBINATION OWER UPPLIES Class 2 Output Circuit IntelliROL Combination power supplies include a 24VDC Class 2 output circuit, in addition to the Class 1 20A circuit(s). For systems with only IntelliROL products, a Standard power supply is all that is needed.
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13 and 14. When the module is operating properly, the contacts will be closed. Third, multiple modules can be synchronized using the Synchronization Bus through terminals 15 and 16. If a module shuts down due to entering input protection mode, all synchronized modules will shut down together.
Chapter 7: C ONNECTIONS 7.1: I NTERNAL TO OWER UPPLY Incoming Power Circuits All IntelliROL power supplies have a removable plate on the bottom of the enclosure. This plate can be used as the entry point for cable, conduit, etc. by cutting holes in it for incoming and outgoing power and signals.
CRUZcontrol devices. Simply disconnect the two interconnect cables and connect them to the tee cable. For more information, refer to the TGW IOM manual for your CRUZcontrol product. Page 18 of 32...
This will reduce the motorized roller count on that first 20A circuit by at least one. The amount of current diverted from the first 20A circuit to the Class 2 circuit depends upon the number of zones of CRUZcontrol being powered by the Class 2 circuit. Please refer to the TGW application guidelines for your specific equipment.
Chapter 9: S TATUS NDICATORS Standard Power Supplies The table below lists the expected state of each indicator for all IntelliROL Standard power supplies when they are powered and in normal operation. These indicators can be found on the power supply unit internal to the power supply enclosure. Refer to Table 2: IntelliROL Standard Power Supply Status Indicators.
Chapter 10: T ROUBLESHOOTING UIDE 10.1: I ROL S NTELLI TANDARD AND OMBINATION OWER UPPLIES Table 4: IntelliROL Standard and Combination Power Supply Troubleshooting Guide SYMPTOMS POSSIBLE CAUSES RECOMMENDED SOLUTIONS No output from both Class 1 No input power Make sure power supply is circuits.
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SYMPTOMS POSSIBLE CAUSES RECOMMENDED SOLUTIONS Overload indicator on power Low output voltage (7V-21.6V) Look for an issue with a supply unit illuminated red motorized roller or driver card causing it to draw excessive current from the power supply. Consider reducing the number of motorized rollers pulling power from the power supply to reduce the current draw from the...
10.2: I ROL C NTELLI OMBINATION OWER UPPLIES Table 5: IntelliROL Combination Power Supply Troubleshooting Guide SYMPTOMS POSSIBLE CAUSES RECOMMENDED SOLUTIONS No output from Class 2 circuit Output turned off at Class 2 Press ON/OFF-Reset push button protection module (all four on Class 2 protection module for Output Failure indicators are less than 1 second to turn on...
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SYMPTOMS POSSIBLE CAUSES RECOMMENDED SOLUTIONS Input Status indicator not No input voltage at Class 2 Investigate issue with no voltage illuminated on Class 2 protection module from main power supply unit protection module output to input on Class 2 protection module. Input Status indicator flashing Input protection circuit Input voltage to Class 2...
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SYMPTOMS POSSIBLE CAUSES RECOMMENDED SOLUTIONS Class 2 protection module Input protection circuit Input voltage to Class 2 Output Failure indicators; 4 activated due to low-voltage protection module has dropped illuminated red input at Class 2 protection below 21V. Resolve low-voltage module (Input Status indicator issue with main power supply flashing green)
11.5: CRUZ CONTROL ECHNICAL CRUZcontrol Power Supply Specification For more CRUZcontrol details www.tgw-conveyor.com CZcontrol-Gen2 NBC IOM 1118211 Page 30 of 32 P/N: 1176718 REV: 02/17/2021...
NFORMATION Mission TGW Systems, located in Spring Lake, Michigan, is a leading deliverer of “smart” material handling systems, technologies, products, and services, creating solutions for material flow applications. As a global supplier of conveyor systems and equipment since 1964, TGW Systems provides sorters, conveyors, and accessories to satisfy a broad spectrum of accumulation, transportation, and sortation applications.
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