Therma-Wave-505411模块备件

Therma-Wave-505411

Although all control inputs and outputs of the drive controller are isolated from the input lines, you must follow certain control wiring precautions: • Keep control wiring conductor runs short and direct. Follow the conduit and circuit separation requirements listed throughout this section. • Make sure that the control contacts used with the drive controller inputs are rated for operation at open circuit voltages of 24 VDC and closed circuit currents of 10 mADC. • Analog inputs and outputs require twisted cable with a pitch of 1 to 2 inches. Use of a cable shield is recommended. The shield must be terminated to ground at one end only. It is recommended that the shield be terminated at the drive controller. Shield connection terminals are provided on the ALTIVAR 66 drive controller for this purpose. • Make sure that the coils of all relays and solenoids connected to the output contacts of the drive controller are equipped with appropriate transient suppressors. • For proper control wiring, route conductors to avoid contact with other voltage potentials in the drive controller. Wire insulation must have the appropriate voltage rating for the voltage present. The ATV66C10N4 to C31N41 drive controllers are equipped with control wiring channels to Table 17: Input Line Currents for Selecting Branch Circuit Conductors, 208/230 V VTLN Note: The input conductor ampacity rating should not be less than the ampacity rating selected, based on the rated controller output current. Motor Power 208/230 V 50/60 Hz Drive Controller Output Current Input Line Current 208 V 8,800 AIC 0.036 mH 230 V With Line Impedance of 208 V 230 V 5,000 AIC 0.070 mH 22,000 AIC 0.016 mH 3% 5% 3% 5% kW hp A A A A AAAA 0.75 1.5 2.2 1 2 3 ATV66U41M2 4.0 7.5 10.6 5.8 10.4 14.3 5.4 8.8 12.0 6.4 10.4 14.3 3.5 6.4 9.2 3.3 6.2 8.9 3.5 6.0 8.5 3.0 5.6 8.1 4 5 ATV66U72M2 16.7 21.8 18.3 21.8 14.7 14.3 14.0 12.9 5.5 7.5 ATV66U90M2 24.2 30.6 25.8 30.7 22.0 21.3 20.1 19.3 7.5 10 ATV66D12M2 30.8 38.9 32.8 39.0 29.0 27.8 26.5 25.2 11 15 ATV66D16M2 46.2 55.1 46.5 55.2 43.0 41.1 38.7 37.2 15 20 ATV66D23M2 59.4 70.3 59.6 70.3 57.0 54.1 50.4 49.0 22 30 ATV66D33M2 88.0 97.2 80.8 97.2 83.0 79.8 74.0 72.0 30 40 ATV66D46M2 114 124.2 102.0 125.4 109.1 105.4 98.7 95.6 Bulletin No. VD0C06S304E Chapter 2—Wiring January 1999 Wiring © 1994 Square D All Rights Reserved 39 allow routing of control conductors away from power circuit conductors. The channels are located on the right side of ATV66C10N4 to C19N4 controllers, and on the left side of ATV66C23N41 to C31N41 controllers. Output Wiring Precautions The drive controller is sensitive to the amount of capacitance (either phase-tophase or phase-to-ground) present on the output power conductors. If excessive capacitance is present, the drive controller may trip. Follow the guidelines below when selecting output cable: • Cable type: the cable selected must have a low capacitance phase-tophase and to ground. Do not use mineral impregnated cable because it has a very high capacitance. Immersion of cables in water increases capacitance. • Cable length: the longer the cable, the greater the capacitance. Cable lengths greater than 320 ft (100 m) may require analysis to determine if mitigation is required. Contact your local ALTIVAR representative. • Proximity to output cables from other drive controllers: because of the high frequency switching and increased capacitance, the drive may fault under some conditions. • Do not use lightning arrestors or power factor correction capacitors on output of drive controller. For installation where cable capacitances may be a problem, an inductor can be installed between the drive controller and the motor. See catalog or consult factory for additional information. DRIVE CONTROLLER DAMAGE Drive controller will be damaged if input line voltage is applied to output terminals (U/T1, V/T2, W/T3). Check power connections before energizing drive controller. Failure to follow these instructions can result in death, serious injury, or equipment damage. WARNING DRIVE CONTROLLER SWITCH FAILURE For proper drive controller electronic short circuit protection, inductance is required in the output power wiring. Provide at least 48 in (122 cm) of cable at the drive controller output (U/T1, V/T2, W/T3). Failure to follow these instructions can result in equipment damage. CAUTION Chapter 2—Wiring Bulletin No. VD0C06S304E Wiring January 1999 40 © 1994 Square D All Rights Reserved Grounding For safe, dependable operation, drive controllers must be grounded according to all national and local codes. To ground the drive controller: • Connect a copper wire from the grounding terminal to the power system ground conductor. Wire size is determined by the drive controller size and by national and local codes. • Verify that resistance to ground is one ohm or less. Improper grounding causes intermittent and unreliable operation. Multiple drive controllers must be grounded shown in Figure 14. Do not loop or series the ground cables. Figure 14: Grounding Multiple Drive Controllers • When using the metal conduit entry plate (kit VY1A66201) with ATV66U41N4 to D23N4 and ATV66U41M2 to D16M2 drive controllers, the bond wire must be connected to ground (GND) as shown in Figure 15 on page 41 and Figure 16 on page 42. DANGER HAZARDOUS VOLTAGE - INADEQUATE GROUNDING • Ground equipment using screw provided. Drive controller must be properly grounded before applying power. • Do not use metallic conduits or shields as a ground conductor. Failure to follow these instructions will result in death or serious injury. ! Drive Controller Drive Controller Drive Controller Drive Controller Drive Controller Drive Controller YES NO Drive Controller Drive Controller Drive Controller Bulletin No. VD0C06S304E Chapter 2—Wiring January 1999 Terminal Strip Locations © 1994 Square D All Rights Reserved 41 TERMINAL STRIP LOCATIONS Figure 15: Terminal Strip Locations: ATV66U41N4 to D79N4 and ATV66U41M2 to D46M2 AI2-U AI2-I CL1 CL2 L1 L2 L3 W/T3 DC Bus LED Fault LED Caution LED Power LED J12 J13 GND V/T2 U/T1 PB PA J1 AI2-U AI2-I CL1 CL2 GND L1 L2 L3 W/T3 GND J1 J2 J13 J12 V/T2 U/T1 PB PA Outlines 1 & 2 ATV66U41N4 to D12N4 and ATV66U41M2 to U90M2 AI2-U AI2-I CL1 GND CL2 GND J1 J13 J12 L1 L2 L3 W/T3 V/T2 U/T1 PB PA ATV66D16N4 to D23N4 and ATV66D12M2 to D16M2 Outline 3 ATV66D54N4 to D79N4 and ATV66D46M2 Outline 5 AI2-U AI2-I CL1 GND CL2 L1 L2 L3 W/T3 GND J13 J12 J2 V/T2 U/T1 PB PA J1 ATV66D33N4 to D46N4 and ATV66D23M2 to D33M2 Outline 4 Chapter 2—Wiring Bulletin No. VD0C06S304E Terminal Strip Locations January 1999 42 © 1994 Square D All Rights Reserved Figure 16: Terminal Strip Locations: ATV66C10N4 to C19N4 AI2-U AI2-I L1 L2 L3 + — U/T1 V/T2 W/T3 CL 21 CL 22 CL 2 TB1 PA J12 J1 J2 Power LED Caution LED Fault LED DC Bus LED J13 OUTPUT GND INPUT GND Fuses F5 and F6 Outline 6 CL 1 PB Outline 7 Bulletin No. VD0C06S304E Chapter 2—Wiring January 1999 Terminal Strip Locations © 1994 Square D All Rights Reserved 43 Figure 17: Terminal Strip Locations: ATV66C23N41 to C31N41 4 DANGER PA PB - L2 L3 + W/T3 V/T2 U/T1 L1 DB TERMINALS PA, PB TB1 J1 J13 J12 DC Bus LED GND IN GND OUT F5F6 NOTICE Fault LED Caution LED Power LED L1 L2 L3 NOTICE NOTICE F5 F6 CL1 CL2 CL21 CL22 Chapter 2—Wiring Bulletin No. VD0C06S304E Power Wiring January 1999 44 © 1994 Square D All Rights Reserved POWER WIRING Table 18: Power Terminal Strip Characteristics [1] Connector Terminal [2] Function Characteristics J2 GND L1 L2 L3 3-phase power supply 400/460 VAC ±15% (ATV66•••N4 units) 208 V ±10% / 230 V ±15% (ATV66•••M2 units) 47 to 63 Hz + – Filtered DC voltage 550 to 850 VDC (ATV66•••N4 units) 275 to 425 VDC (ATV66•••M2 units) U/T1 V/T2 W/T3 GND Output connections to motor 0 to 400 VAC / 0 to 460 VAC 0 to 208 VAC / 0 to 230 VAC PA PB Dynamic braking resistor 550 to 850 VDC (ATV66•••N4 units) 275 to 425 VDC (ATV66•••M2 units) CL1[3, 4] CL2 Single-phase control supply 400/460 VAC ±15% (ATV66•••N4 units) 208 V ± 10% / 230 V ± 15% (ATV66•••M2 units) 47 to 63 Hz CL21[4] CL22 Tap for CL1 and CL2 ATV66C10N4 to C31N41 drive controllers only [1] For power terminal strip locations, refer to Figures 15 to 17 on pages 41 to 43. Drive controllers ATV66C23N41 to C31N41 do not have a J2 terminal block. See Figure 17 for the location of each individual terminal. [2] See circuit diagrams on page 57 and 58. [3] The CL1 and CL2 terminals are connected with jumpers to L1 and L2 power supply. When using a line contactor, the jumpers must be removed and CL1 and CL2 supplied separately to maintain control power. See circuit diagrams on page 57 and page 58. CL1 and CL2 must be connected to the same feeder conductors that supply L1, L2 and L3 of the drive controller. [4] Terminals are located on TB1 for ATV66C10N4 to C31N41. Bulletin No. VD0C06S304E Chapter 2—Wiring January 1999 Power Wiring © 1994 Square D All Rights Reserved 45 NOTE: The LI, L2, and L3 terminals on the ATV66C15N4 and C19N4 drive controllers are equipped with metric hex head bolts requiring a 13 mm socket. The other terminals (except PA & PB) require a 3/8 inch hex wrench, supplied with the drive controller. Terminals PA and PB require a 3/16 inch hex wrench, supplied with the drive controller. Table 19: Power Terminal Wire Range NOTE: All wire entries in AWG or Thousand Circular Mills (MCM) represent the maximum allowable conductor size for the referenced field wiring terminal. All wire entries in square mm (mm2) represent the recommended size of conductor based on IEC 364 conductor dimensioning criteria. Do not use the IEC 364 conductor selections for installations requiring dimensioning per NFPA 70 or CSA C22. Terminals Drive Controller (ATV66•••••) U41N4 U54N4 U72N4 U41M2 [1] U90N4 D12N4 U72M2U 90M2 [1] D16N4 D23N4 D12M2 D16M2 [1] D33N4 D46N4 D23M2 D33M2 [2] D54N4 D64N4 D79N4 D46M2 [2] C10N4 C13N4 [2] C15N4 C19N4 [2] C23N41 C28N41 C31N41 [2] CL1, CL21 CL2 CL22 Max. Wire Size AWG mm2 10 2.5 6 10 12 2.5 12 2.5 12 2.5 8 8 8 8 8 8 Terminal Torque lb-in N•m 6.73 0.76 35.4 4 6.73 0.76 6.73 0.76 6.73 0.76 20 2.3 20 2.3 20 2.3 L1 L2 L3 Max. Wire Size AWG mm2 10 2.5 6 10 4 10 2/0 35 4/0 70 350 MCM 120 2 x 300 MCM 185 3 x 500 MCM Terminal Torque lb-in N•m 6.73 0.76 35.4 4 17.7 2 88 10 170[4] 19 325 36.7 375 42.4 375 U/T1 V/T2 W/T3 Max. Wire Size AWG mm2 10 2.5 6 10 4 10 2/0 35 4/0 70 350 MCM 120 350 MCM 185 3 x 500 MCM Terminal Torque lb-in N•m 6.73 0.76 35.4 4 17.7 2 88 10 170[4] 19 325 36.7 325 36.7 375 + – Max. Wire Size AWG mm2 10 2.5 6 10 4 10 2/0 35 4/0 70 350 MCM 120 350 MCM 185 3 x 500 MCM Terminal Torque lb-in N•m 6.73 0.76 35.4 4 17.7 2 88 10 170[4] 19 325 36.7 325 36.7 375 PA PB Max. Wire Size AWG mm2 10 2.5 6 10 8 6 4 16 2 35 2/0 35 2/0 35 3 x 500 MCM Terminal Torque lb-in N•m 6.73 0.76 35.4 4 10.6 1.2 17.7 2 26.5 3 120[3] 13.6 120[3] 13.6 375 GND IN Max. Wire Size AWG mm2 6 6 6 10 4 10 4 16 2 35 350 MCM 70 350 MCM 95 3 x 350 MCM Terminal Torque lb-in N•m 17.7 2 35.4 4 17.7 2 26.5 3 26.5 3 325 36.7 325 36.7 325 GND OUT Max. Wire Size AWG mm2 6 6 6 10 4 10 4 16 2 35 350 MCM 70 350 MCM 95 3 x 350 MCM Terminal Torque lb-in N•m 17.7 2 35.4 4 17.7 2 26.5 3 26.5 3 325 36.7 325 36.7 325 [1] 60/75 °C copper. [2] 75 °C copper. [3] For 10 - 14 AWG (2.5 - 5 mm2) conductors, use 35.4 lb-in (4 N•m) torque; and for 8 AWG (8 mm2) conductors, use 40 lb-in (4.5 N•m) torque. [4] For 2/0 AWG (35 mm2) and smaller conductors, use 88 lb-in (10 N•m) torque. Chapter 2—Wiring Bulletin No. VD0C06S304E Control Wiring January 1999 46 © 1994 Square D All Rights Reserved CONTROL WIRING Figure 18: Terminal Strip Connections for Control Board J13 J12 AI2 VOLTS LI1 LI2 LI3 LI4 +24 LOP LO1 LO2 COM S COM AI1 +10 AI2 AO1 AO2 COM CURRENT NOTE: The logic inputs and outputs and analog inputs and outputs are all referenced to Common (COM on J12 and J13). This Common is isolated from the input line and from ground (S on J13). RMS voltage rating of the isolation barrier between Common and ground is 250 V. If Common is elevated with respect to earth by external user connections, then all devices connected to Common must be rated for the applied voltage. J1 is located on the power board. Bulletin No. VD0C06S304E Chapter 2—Wiring January 1999 Control Wiring © 1994 Square D All Rights Reserved 47 Table 20: Control Terminal Strip Characteristics Connector Terminal [1] Function Characteristics J1 [2] R1A [3] R1B R1C N.O. contact [4] N.C. contact Common Fault relay output Minimum: 10 mA, 24 VDC Maximum: inductive load of: 2.0 A, 120 VAC; max: 0.10 J/operation, 80 operations/minute 1.0 A, 220 VAC; max: 0.25 J/operation, 25 operations/minute 2.0 A, 24 VDC; max: 0.10 J/operation, 80 operations/minute Arc suppression provided by varistors in parallel with relay contacts R2A R2B R2C N.O. contact [4] N.C. contact Common Programmable relay output J12 [2] LI1 LI2 LI3 LI4 +24 LOP LO1 LO2 COM Logic input 1 Logic input 2 Logic input 3 Logic input 4 Control supply LO supply input Logic output 1 Logic output 2 Logic common 24 V, 10 mA; State 0: V < 5 V; State 1: V>12 V; Vmax = 30 V 24 V, 10 mA; State 0: V < 5 V; State 1: V>12 V; Vmax = 30 V 24 V, 10 mA; State 0: V< 5 V; State 1: V>12 V; Vmax = 30 V 24 V, 10 mA; State 0: V < 5 V; State 1: V>12 V; Vmax = 30 V Is = 210 mA max. [5] Minimum: 12 V, Maximum: 30 V, quiescent current: typical 15 mA 24 V, 200 mA max. [5] 24 V, 200 mA max. [5] 0 V J13 [2] S COM AI1 +10 AI2 Shield/Ground Space, for isolation Speed reference common Input 1: Speed ref. voltage Reference supply Input 2: Speed ref. current 0 V 0-10 V, Z = 30 kΩ 10 V, Is = 10 mA max. 4-20 mA [6], Z = 250 Ω AO1 AO2 COM Analog output 1 Analog output 2 Analog common 0-20 mA, 12 V max. (programmable as 4-20 mA w/ keypad display) 0-20 mA, 12 V max. (programmable as 4-20 mA w/ keypad display) 0 V [1] See circuit diagrams on page 57 and 58. [2] Max. wire size for all terminals: 14 AWG (2.5 mm2). Tightening torque: 3.5 lb-in (0.4 N•m). [3] Relay coil deenergizes on fault. [4] Contact state with drive controller deenergized. [5] Total current of + 24 V internal supply is 210 mA. Available current of the two logic outputs can be calculated as follows: each logic input requires 10 mA, each analog output requires 20 mA and the typical quiescent current of LOP is 15 mA. For example, in an application where three logic inputs and one analog output are used, the total available current is 210 mA - (3 x 10 mA) - (1 x 20 mA) - 15 mA = 145 mA to drive the logic output loads. If more current is required, an external supply must be used. [6] 0-20 mA, x-20 mA, 20-4 mA programmable with keypad display. 0-5 V (Z = 30 kΩ) selectable with switch on control board. Chapter 2—Wiring Bulletin No. VD0C06S304E Electromagnetic Compatibility (EMC) January 1999 48 © 1994 Square D All Rights Reserved ELECTROMAGNETIC COMPATIBILITY (EMC) For ATV66U41N4 to ATV66D79N4 and ATV66U41M2 to ATV66D46M2 This section provides information to integrators and end users who are including the drive controller as part of a machine being exported to Europe. When addressing EMC, the ATV66 drive controller must be considered as a component. It is neither a machine nor a device ready for use in accordance with European standards (EN 60201-1 on the safety of machines, EN 50081 & 50082 on electromagnetic compatibility, and IEC 1800-3, “Adjustable Speed Electrical Power Drive Systems – Part 3: EMC Product Standard Including Specific Test Methods”). The ATV66 drive controller must be installed and implemented in compliance with applicable international and national standards in the location where the controller will be used. It is the responsibility of the integrator/end user to ensure that this machine conforms to these standards. To aid the integrator/end user in meeting the requirements of the Electromagnetic Compatibility (EMC) directive in regards to ATV66 products, publication VVDED296034 (ATV66 Electromagnetic Compatibility Catalog) has been prepared. This publication, which recommends specific mitigation devices and installation methods, can be ordered from your local Square D Representative. In order for a machine containing this drive controller to be exported to the European market, an optional RFI filter may be required. A listing of the available RFI Filters can be found in VVDED296034, referenced above. In addition, for a machine containing this drive controller to be exported to the European Market, a motor cable ferrite core and a control cable ferrite core may need to be installed. After February 1997, the following ATV66 drive controllers may be shipped with a package that contains one motor cable ferrite core and one control cable ferrite core: • ATV66U41N4 – ATV66D79N4 • ATV66U41M2 – ATV66D46M2 Wiring recommendations found in publication VVDED296034 apply to European power systems ONLY and do not apply to North American installations. NOTICE RFI filters available for the ATV66 drive controller and listed in instruction manual VVDED296034 are qualified for use on European power systems ONLY. NOTICE Bulletin No. VD0C06S304E Chapter 2—Wiring January 1999 Electromagnetic Compatibility (EMC) © 1994 Square D All Rights Reserved 49 Ferrite core kits (containing one motor cable ferrite core and one control cable ferrite core) are available from your Square D Distributor: • VW3-A66470: for ATV66U41N4 – D46N4 and ATV66U41M2 – D33M2 • VW3-A66471: for ATV66D54N4 – D79N4 and ATV66D46M2 Installing the Ferrite Cores Installing the Control Cable Ferrite Core For the control wiring, use the smaller ferrite core supplied with the kit or drive controller. All conductors except the shield drain wire must pass through the ferrite core (see Figure 19). The ferrite core must be installed around a non-shielded portion of the control cable as close as possible to the terminal strips on the control board and the 24 VDC I/O Extension Module (if installed). Route control wiring and any exposed portions of the cable shield to avoid contact with other energized parts in the drive controller. Wire insulation must have appropriate voltage rating for the voltages present. If the voltages and signals present on the conductors terminated on J1 & J24 warrant a separate control cable, this cable must also be equipped with its own ferrite core, installed as shown in Figure 19. The quantity of conductors and the connection points made to the terminal strips illustrated are typical. The quantity and connection points depend on the application and control method selected for the drive controller. See bulletin VD0C06T306_ and page 41 of this bulletin for terminal strip definitions. DANGER HAZARDOUS VOLTAGE Read and understand these procedures before servicing ALTIVAR 66 drive controllers. Installation, adjustment, repair, and maintenance of these drive controllers must be performed by qualified personnel. Failure to observe this instruction will result in death or serious injury. DANGER HAZARDOUS VOLTAGE • Remove all power bef