Table of Contents
Troubleshooting
Related Manuals for Curtis 700 series
Summary of Contents for Curtis 700 series
- Page 1 700/732 SERIES ® CURTIS INSTRUMENTS, INC. 200 Kisco Avenue, Mt. Kisco, NY 10549 Tel. (914) 666-2971 • FAX (914) 666-2188 www.curtisinst.com 5mm HOUR METERS & COUNTERS Read Instructions Carefully ! 53004 REV F 06/02...
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Page 2: Table Of Contents
Safety Instructions TABLE OF CONTENTS Page 1. Model Encodement This instrument was manufactured and tested according to the 2. Technical Specifications applicable technical standards. It complies with all the safety regulations as shipped from 2.1 Electrical the factory. 2.2 Mechanical Installation and startup must be performed by skilled personnel. -
Page 3: Model Encodement
Sequential Logo Code 00 = 2 wire Hour Meter See Section 2.2 R = Electrical reset O = Curtis 01 = 3 wire Hour Meter for specifications N = No reset N = No Logo 03 = Pulse Counter xxyy Nominal Voltage (See Section 2.1 for absolute voltage ranges) - Page 4 LED gnd-enabled, no reset 0 = 12 factory N= No Logo with ” Faston 1 = 24 specified O= Curtis terminals 1= 2-wire Hour Meter, no enable 2 = 36 LED pwr-enabled, no reset K = Hex-shaped bezel, 3 = 48 with Packard...
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Page 5: Technical Specifications
732 Only 2.1 Electrical a) Voltages connected between pins 1 and 2 and between 4 and 2 (Enable option) Operating Voltage 700 Series 3a. 732 DC only, all voltage models: The operating voltage ranges specified apply to voltages Nominal (VDC) - Page 6 Operating Current Operating Current (All models except 732) (continued) The maximum operating current at terminal 1 is tabu- Operating Current - 732 only lated below for each nominal operating voltage limit. Single Voltage, DC only Operating Maximum Maximum Operating Maximum Only Voltage (VDC) Current...
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Page 7: Mechanical
2.2 Mechanical Impedance Display The minimum impedance at terminal 3 and at 6-digit LCD, 5 mm high terminal 4 are tabulated below for each model. Range & Resolution Voltage Impedance (Min) Impedance (Min) 700, 701, 732 Hour Meters 703 Counter Encodement Terminal 3 Terminal 4... - Page 8 Case & Connector Specifications Case Bezel Shape Terminals Max Pins Mounting Lens Matrl. Case Matrl. Bezel Matrl. Panel Cutout Panel Cutout (mm) (in) Hexagonal ” Faston Flange Acrylic ABS (black) ABS (black) 36.8x24.1 1.45x0.95 Hexagonal Packard Flange Acrylic ABS (black) ABS (black) 36.8x24.1 1.45x0.95...
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Page 9: Environmental
2.3 Environmental 3. INSTALLATION Temperature Case Style Pin 1 Pin 2 Pin 3 Pin 4 Operating: -40°C to +85°C Storage: -50°C to +90°C D, F, Q, Humidity R , J, Y, Z V– 95% RH (Non Condensing) at 38°C G, H V–... -
Page 10: Operation
4. OPERATION applied for 5 seconds minimum, the accumulated time will be stored in non-volatile memory when NOTE: All models display an 8 in all digits for power is removed. 1 sec. at power-up. To Reset: (for Resettable Models) Apply DC+ or AC 700 Hour Meter (AC/DC) hot to pin 4 for second minimum while power (pins 1... -
Page 11: Troubleshooting
6. MAINTENANCE same level as the voltage used to power the unit. Curtis Model 700 & 732 Series hour meters are not serviceable in the field. Units returned to the factory within the warranty period (see inside backcover) will be replaced without charge. - Page 12 This guarantee is limited to repair or replacement F.O.B. our factory. There is no further warranty or implied rep- resentation, guarantee, promise or agreement as to any Curtis Instruments product and/or component. Curtis Instruments, Inc., cannot assume responsibility or accept invoices for unau- thorized repairs to its products and/or components, even if defective.