1/8 DIN 6-Digit Rate Meter/Totalizer
- Measures Rate from 0.5 Hz to 30 kHz
- Totalizes Up or Down from -99,999 to 999,999 or Acts as Accumulating Stopwatch
- 6-Digit, 7-Segment LED, 14.2 mm (0.56")
- Sensor Excitation Output
Signal Input Choices (Selectable by DIP Switch)
- TTL Compatible with Protection to 25 V
- Low Level (25 mV rms)
- High Level Signals Protected to 115 V
- Open Collector PNP or NPN
Communications and Control
- RS232 Output Optional
- Optional Dual 5A Form C Relays
- Analog Output, Scalable, 4 to 20 mA, 0 to 20 mA, 0 to 10 V (Optional)
DPF702 Model OptionsView all models
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The DPF701 Series ratemeter/ totalizer offers user programming via the 5 front-panel keys. Scale factor may be programmed from -99,999 to 999,999 (any decimal point, multiply or divide), while offset may be programmed from -99,999 to 999,999 (any decimal point). Programs are stored in non-volatile memory, with three levels of program lockout for security. Optional features include Hi or Lo setpoints for control or alarm, plus RS232 communication. Fixed decimal point or autoranging is standard.
Functions: rate and totalize selected by menu
Display: 6-digit, 7-segment red LED display
Type: single input. TTL, CMOS, NPN open collector, contact closure and magnetic pickup compatible selected by dip switch. Non-isolated.
Level: max. 60 V min. 25 mV rms
Frequency: 30 kHz max.
Excitation: regulated, 5.0 V to 50 mA, 8.2 V to 70 mA, or 12.4 V to 100 mA selected by DIP switch
Accuracy:± 1 /2 LSD of total 0.01% of the rate ±1 1 /2 LSD
Setpoints: Two, optional
Alarm Outputs: optional
Communication: RS-232, analog output, optional
Rate Measurement Technique: 1/x
Gate Time: 0.30 sec
Decimal Point: programmable or autoranging
Trigger Slope: selectable by DIP switch
Leading Zeros: blank
Power: 115 or 230 ±15% Vac
Dimensions: 1.9 H x 3.8 W x 6" D (48 x 96 x 152 mm)
Panel Cutout: 45 H x 92 mm W (1.8 H x 3.6" W)
Weight: 454 g (16 oz)