2001 3639-20 PULSE LOGGER LOGGER Simple, economical pulse logging for a wide range of uses Pulse Totalizer for Hygrometers, Flowmeters etc. ●Compact, light weight (130g) and easy to install ●High-capacity recording (up to 32,000 data points) ●Accumulates up to 9,999 counts ●Noise filtering to minimize the possibility of miscounts ●Data is protected during battery discharge and replacement ●Recording interval selectable in 16 steps between once/second and once/day ●Accepts a wide range of input voltages ●View recording data graphically or numerically on a PC ●Alarm output provided (with selectable threshold) HIOKI Model 3639-20 ■Cumulative Rainfall Measurement ■Cumulative Flow Measurement http://www.hioki.co.jp/ ISO14001 JQA-E-90091 HIOKI company overview, new products, environmental considerations and other information are available on our website. ■Cumulative Power Data Collection l(Watt-hour meter with pulse output terminal) ■ HIOKI 3639-20 PULSE LOGGER Measurement Function Specifications Input Data Analysis and Processing on a PC Data can be transferred to a PC using the HIOKI 3911 COMMUNICATION BASE. Up to 32,000 data points from each of 8 channels can be collected and then transferred to the PC for analysis and processing. Pulse input: 1 channel • No-voltage input connection (e.g., switch or relay) counts when contact across terminals changes from short to open. • Voltage input: +1.5 to 45V high, 0 to 0.2V low (logic state is undetermined between 0.2 and 1.5V) A count occurs when voltage level becomes high 3639 -20 3911 RS-232C Cable Measurement accuracy ±1 dgt. or better Clock precision Measurement range ±100 ppm or better (±100 µs per second error) at 23 ±5˚C Display: 9,999 counts/interval "OF" is displayed for 10,000+ counts (internal data is also "OF") Input filter For mechanical contacts: Pulse width at least 20 ms with at least 40 ms interval (max. 25 Hz) For electrical connections: Max. 10 kHz Display Measured value (refreshed by setting recording interval), Recording status (while recording or awaiting preset start time), Recording interval (when set), Battery status (4-step remaining battery charge meter), Preset start indicator, Alarm setting (Infrared transfer) Settings that can be made from communications software: current time, recording interval, recording method, comment entry, recording mode, alarm ■ HIOKI 3911 COMMUNICATION BASE Specification Recording start Manual, or at preset time Communication method Up to 16,000 data points × 16 channels, Up to 32,000 data points × 8 channels Infrared between Leak Logger and 3911, RS-232C serial between 3911 and PC Recording end Manual, or when memory full Power Four AAA size alkaline batteries (LR03 × 4) Max. power consumption 0.2VA Size & weight Approx. 69(W) × 92(H) × 36(D) mm, approx. 150 g Supplied accessories Supported operating systems PC communications software, user's guide and operating manual Recording capacity Recording data quantity 32,000 data points Recording interval 1, 2, 5, 10, 15, 20, 30 seconds 1, 2, 5, 10, 15, 20, 30, 60 minutes, or 1 day Recording methods One-time recording: Stops when memory full, Endless recording: Older data is overwritten when memory full Settings By panel buttons: Recording interval, manual start/stop, measurement display on/off By PC software: Current time, recording interval, recording start, recording method, input filter switching, alarm enable/disable, alarm threshold Alarm output Activated when input reaches a preset threshold count, (opendrain output: max. 200 mA at 30V DC, 200 mW dissipation) Option Supplied accessories HIOKI 9629 CONNECTION CABLE HIOKI 9632 CONNECTION CABLE HIOKI 3911 COMMUNICATION BASE Windows 9x, NT 4.0 ■ HIOKI 3639-20 PULSE LOGGER General Specifications Backup : Data backup is provided (data is preserved when batteries are exhausted or replaced) Interface : Serial infrared. Requires separate HIOKI 3911 COMMUNICATION BASE Power : Four 1.5V AAA size alkaline batteries (LR03 × 4) Battery life : More than three months (measuring enabled, display off, measurement interval 10 minutes or more, non-voltage input connection, at 23 ±5˚C Max. power consumption : 0.1VA Dimensions : Approx. 57.5(W) × 86.5(H) × 30(D) mm (excluding projections) Weight : Approx. 130 g (including batteries) Operating temp. & humidity : 0 to 50˚C, 80% RH max. (non-condensating) Supplied accessories : HIOKI 9629 CONNECTION CABLE (Measurement Input) HIOKI 9632 CONNECTION CABLE (Alarm Output) AAA-size Alkaline Batteries (LR03 × 4), User's Guide Option : HIOKI 3911 COMMUNICATION BASE ■ Option Model 3639-20 PULSE LOGGER Model 3911 COMMUNICATION BASE Model 9629 CONNECTION CABLE (supplied with 3639, 5 m) Model 9632 CONNECTION CABLE (supplied with 3639, 1 m) Model 9637 RS-232 CABLE (9-pin to 9-pin crossover, 1.8 m) Model 9638 RS-232 CABLE (9-pin to 25-pin crossover, 1.8 m) DISTRIBUTED BY HEAD OFFICE : 81 Koizumi, Ueda, Nagano, 386-1192, Japan TEL +81-268-28-0562 / FAX +81-268-28-0568 E-mail: os-com@ hioki.co.jp HIOKI USA CORPORATION : 6 Corporate Drive, Cranbury, NJ 08512 USA TEL +1-609-409-9109 / FAX +1-609-409-9108 All information correct as of Apr. 5 2001. All specifications are subject to change without notice. ■ Inter net HIOKI website h t t p : / / w w w . h i o k i . c o . j p / 363920E2-14B-05P Printed in Japan