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700/732 SERIES ® CURTIS INSTRUMENTS, INC. 200 Kisco Ave. Mount Kisco, New York 10549 914-666-2971 Tel 914-666-2188 Fax www.curtisinstruments.com 5mm HOUR METERS & COUNTERS 53004 Rev. G 9/14 Read Instructions Carefully!
SAFETY INSTRUCTIONS TABLE OF CONTENTS This instrument was manufactured and tested according to the 1. Model Encodement applicable technical standards. It complies with all the safety regulations as shipped from the factory. 2. Technical Specifications Installation and startup must be performed by skilled personnel. 2.1 Electrical Failure to install and operate the unit in accordance with these 2.2 Mechanical...
Sequential Logo Style Code Function Case Style Nominal Voltage Logo See section 2.2 for Curtis 2 wire Hour Meter 0512D 5 to 12VDC complete specifications. None 3 wire Hour Meter 1248D 12 to 48VDC Pulse Counter 48150D 48 to 150VDC...
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2-wire Hour Meter, no enable; LED gnd-enabled, no reset. 2-wire Hour Meter, no enable; LED pwr-enabled, no reset. Logo 2-wire Hour Meter, no enable; LED gnd-enabled, w/reset. Curtis 2-wire Hour Meter, no enable; LED pwr-enabled, w/reset. None 3-wire Hour Meter, w/enable; LED gnd-enabled, no reset.
Voltages connected between pins 1 and 2 and between 4 and 2 (Enable option). 2.1 Electrical 732 DC only, all voltage models Operating Voltage 700 Series Nominal (VDC) Absolute (VDC) The operating voltage ranges specified apply to voltages 12 to 48 9.0 to 60...
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Operating Current Operating Current continued (All models except 732) (732 Model only) The maximum operating current at terminal 1 Single Voltage, DC only is tabulated below for each nominal operating Operating Voltage (VDC) Maximum Current w/LED (mA) voltage limit. 15.0 DC Only Model 10.0 Operating Voltage...
2.2 Mechanical Display NOTE: K & N – LED indicator molded in bezel face (available as 732 models only); 6-digit LCD, 5 mm high G & H – Require 2-pin Delphi- Packard mating connector P/N 12162000; Range & Resolution J, K & Y – Require 4-pin Delphi- Packard mating connector P/N 12162035; L - Snap tabs built in(no mounting hardware required);...
2.3 Environmental 3. INSTALLATION Temperature Operating: –40°C to +85°C Case Style Pin 1 Pin 2 Pin 3 Pin 4 Storage: –50°C to +90°C D, F, Q, R, J, Y, Z V– Humidity G, H V– 95% RH (Non Condensing) at 38°C V–...
4. OPERATION 701 Hour Meter continued To Operate: Apply DC+ or AC hot to pin 3 for 1/2 NOTE: All models display an 8 in all digits for second minimum (AC/DC model) or DC+ for 1 1 sec. at power-up. millisecond mimimum (DC Only model).
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703 Counter continued 732 Hour Meter continued The input signal must be applied for 1/2 second Operation: Apply DC+ to pin 4 for 1 millisecond minimum (AC/DC model) or for 1 millisecond minimum. Activation (accumulation) of elapsed mimimum (DC Only model). If power (pins 1 & 2) has time is indicated by the hourglass icon flashing.
Curtis Return Material 6. MAINTENANCE Authorization (RMA). Curtis Model 700 & 732 Series hour meters are not serviceable in the field. Units returned to the factory within All specifications are subject to the warranty period (see inside backcover) will be replaced change without notice.
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