Cutler-Hammer - Eaton Canada

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Specifications INSTALLATION Digital Inputs Dry contact closure. Protected from steady state overload of up to +25V/-5VDC. No isolation from internal logic supply is provided. Digital Outputs Two relay contact closure outputs are provided. The contacts are rated at 125 VAC, 1 amp resistive load (24 VDC, 1 amp). Analog Inputs 0-10 VDC or 4-20 mA DC current loop. Input impedance greater than 100 k½ for voltage inputs; less than or equal to 250 ½ for current loop input. Protected from steady state overload of up to +25 V / -5 VDC. No isolation from internal logic supply is provided. Analog Outputs 0-10 VDC. Output impedance less than 50 ½. Protected from externally applied steady state overload of up to +25 V / -5 VDC. No isolation from internal logic supply is provided. Output scaling is set from 0 to 10V, with no offset. If set to speed, 0 V = 0 rpm / 10 V = Max Speed. Minimum load impedance should be 1000 ½; 10,000 ½ is recommended. Analog and Digital Input and Output Signal Transient Protection Inputs and outputs protected to IEC 801 transients. AF93/IS903 Instruction Manual 2-38 Operating Environment ¥ Ambient Operating Conditions NEMA 1: 32 to 122ûF (0 to 50ûC). NEMA 4/12: 32 to 104ûF (0 to 40ûC). Less than or equal to 95% humidity (noncondensing and non-corrosive). ¥ Cooling Air The cooling air must be free of conductive dust, oil mist and condensation. If the cooling air contains dust and oil, clean the heat sink surface of the unit regularly. If it is not cleaned, the unit will not be able to dissipate as much heat. The AF93/IS903 drive includes over-temperature protection, which will cause a fault and stop the drive. ¥ Storage Conditions -4 to 158¡F (-20 to 70¡C). Less than or equal to 95% humidity (non-condensing and noncorrosive).
¥ Heat Dissipation Specifications INSTALLATION Dissipation Into Heatsink (2) Drive Hp (240 VAC) Rated I (1) At Rated Current At Half Rated Current 3 9.6 Amps 84 Watts 40 Watts 5 15.2 Amps 124 Watts 58 Watts 7.5 22.0 Amps 184 Watts 85 Watts 10 28.0 Amps 231 Watts 106 Watts Drive Hp (480 VAC) Rated I (1) At Rated Current At Half Rated Current 3 4.8 Amps 90 Watts 55 Watts 5 7.6 Amps 122 Watts 69 Watts 7.5 11.0 Amps 165 Watts 91 Watts 10 14.0 Amps 209 Watts 110 Watts 15 21.0 Amps 320 Watts 159 Watts 20 27.0 Amps 424 Watts 210 Watts 25 34.0 Amps 550 Watts 270 Watts Notes: (1) UL Values, (2) Includes inverter, rectifier, and solid-state SCR ¥ Hazardous Environment Must not be subject to explosive atmosphere or ÒHazardous (Classified) LocationÓ per National Electrical Code Article 500. ¥ Corrosive Environment Must not be exposed to corrosive atmosphere, such as H 2 S. ¥ Solvent Withstand Keypad will withstand common industrial solvents, such as alcohols and acids, per ASTM-896. Shock and Vibration Drive will withstand shock and vibration encountered during shipping, installation and operation per ASTM D999 and MIL-STD 202E. EMI Radiation Drive complies with FCC part 15B of federal regulation #47 as a class A digital device when operated in a specially designed optional enclosure. EMI Susceptibility Drive complies with IEC 801 (Performance Criteria 1) without fault or disturbance. Agency Standards In addition to standards previously listed, AF93/IS903 drives comply with the following agency standards: ¥ UL - Standard 508C and 840 ¥ cUL ¥ NEMA - ICS 3.1 ¥ IEC - 22G AF93/IS903 Instruction Manual 2-39
Page 1 and 2: Instruction Manual For Models AF93/
Page 3 and 4: Table of Contents Page Safety .....
Page 5 and 6: Safety Cutler-Hammer has made every
Page 7 and 8: Danger High Voltage Internal parts
Page 9 and 10: About This Manual SECTION 1 Introdu
Page 11 and 12: About This Section SECTION 2 Instal
Page 13 and 14: Pre-Installation This part of the I
Page 15 and 16: Where to Locate Drive Consider the
Page 17 and 18: Application Considerations Motor Se
Page 19 and 20: Input Line Considerations The value
Page 21 and 22: Input Line Considerations Harmonic
Page 23 and 24: Output Power Considerations To comp
Page 25 and 26: Installation Check List To help ass
Page 27 and 28: Installation Tasks Installation Che
Page 29 and 30: Installation Tasks ❐ Initial Star
Page 31 and 32: Drawings This part of the Installat
Page 33 and 34: 1 ¿.281" [7.14 mm] (Two Places) 5.
Page 35 and 36: OPTION 1 Note: Multiple units can b
Page 37 and 38: Fan Keypad Cover Keypad Remote Driv
Page 39 and 40: Optional Dynamic Brake Module Servi
Page 41 and 42: Optional Dynamic Brake Module Servi
Page 43 and 44: Chassis Gound Screw See Note 3 ILOO
Page 45 and 46: Nameplate Identification Adjustable
Page 47: Terminal Block The AF93/IS903 termi
Page 51 and 52: SECTION 3 Using Your Keypad About T
Page 53 and 54: Setup Button (item 14) - Pressing t
Page 55 and 56: Keypad Tips and Modes SECTION 3 Tip
Page 57 and 58: Stopping Your Drive From Your Keypa
Page 59 and 60: Using the Forward/Reverse Button SE
Page 61 and 62: Changing Parameter Settings SECTION
Page 63 and 64: Step 6. Press Setup button. Changin
Page 65 and 66: Changing Parameter Settings SECTION
Page 67 and 68: SECTION 4 Using The Parameters Abou
Page 69 and 70: Customer Setting Factory Setting No
Page 79 and 80: AF93/IS903 Parameter Descriptions U
Page 93 and 94: SECTION 5 Troubleshooting This sect
Page 95 and 96: Solutions To Drive Problems TROUBLE
Page 97 and 98: Solutions To Drive Problems TROUBLE
Page 99 and 100:
See Note 1 DVM A B Checking DC Bus
Page 101 and 102:
About This Section Appendix This se
Page 103 and 104:
28 29 30 31 32 33 34 35 36 37 38 39
Page 105 and 106:
17 43 53 50 26 27 28 29 30 31 32 25
Page 107 and 108:
0.208" [5.29 mm] 3.904" [99.15 mm]
Page 109 and 110:
Note that parameters are listed wit
Page 111 and 112:
EMI; 2-39 EMI Susceptibility; 2-39
Page 113 and 114:
Load Limit, parameter; 4-5, 4-17, A
Page 115 and 116:
Selecting Parameters; 3-10 Changing
Page 117:
Cutler-Hammer Solid State Motor Con
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Cutler-Hammer - Eaton Canada

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