Universal revolution/speed meter TDP-39 series
Coco Research Co., Ltd.
About This Product
■Summary
A complete range of models is available here. Periomatic TM method, the world's most advanced measurement technology started by Coco Research
・Panel type with 1ms high-speed update analog output
・Ripple-less high-speed response in the measurement range 0.0006Hz to 100kHz
・Highly responsive stop detection function using dynamic predictive TM calculation
・Analog output and BCD output options can be installed simultaneously
・Reversible measurement possible with A phase and B phase input
・Supports jerky rotations such as flow rate measurement with three averaging functions
■Features
・Variety of input signals
・World technology that started from Coco Research
・Wide range/high precision measurement
・Sudden stop response
・Dual range function
・2-point comparator output standard equipment
■Various average functions Frequency division, time average, moving average
The TDP-39 series is equipped with three averaging functions to not only average, but also to obtain faster and more accurate average values.
1. Frequency division function By setting the frequency division ratio of the input pulse between 1 and 999, detection unevenness and speed unevenness are smoothed out.
2. Display and output average data within the time average update time. Display update time 0.1 seconds to 999 seconds Analog output (optional) Update time 0.001 seconds to 99,999 seconds
3.Set the number of samples between moving average 1 and 8, and the average data will be updated every time one new data is taken in and one old data is discarded.
■3 types of hold functions
Data hold, peak hold, and valley hold can be programmed and commands can be issued by shorting each terminal to the GND terminal.
■Data hold
Retains display and digital output, analog output (optional) at any point in time
■Valley hold
Retains display and digital output, analog output (optional) every time minimum value is detected
■Peak hold
Display and keep digital output, analog output (optional) every time the maximum value is detected
■RS-232C output
Measurement data can be read
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Product
Universal revolution/speed meter TDP-39 series
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Handling Company
Coco Research Co., Ltd.
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Categories
2 Models of Universal revolution/speed meter TDP-39 series
Items marked with have different values depending on the model number.
Click on the part number for more information about each product
| Product Image | Part Number | Price (excluding tax) | Chatter suppression function | Computation rate | Control input | Decimal point position | Display (numeric display) | Display accuracy | Display color | Display range | Display update time | Dual range | Dynamic prediction TM | External control input input signal | Frequency division ratio (pulse average) | Function | Input connector | Input frequency range | Input method | Input pulse width | Input resistance | Input resolution | Input signal | Measurement mode | Moving average number | Number of digits | Number of input points | Over display | Polarity display | Power supply for sensor | Setting value memory | Zero display |
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TDP-3921 |
Available upon quote | Eliminate pulse input chatter link |
Set display color for input frequency Input frequency rate: 0.00001~999,999 (Hz) Display rate: 0.00001~999,999 |
Input from rear terminal (shorted to GND terminal) |
Semi-fixed (Decimal point position is determined in program mode) 0: Ro.ro.ro.mouth.mouth.mouth (auto range) 1: Rorororororo. ~ 6: Mouth. Rororororo |
7 segment LED character height 14.2mm | 20ppm @23℃ |
TDP-39x1 (red LED) TDP-39x1→G (green LED) |
-199,999~999,999 | 0.1~99.9s | Determining two types of calculation rates | 8 stages (including continuous prediction and cycle retention) | Logisoku 1 word |
1 ~999 (divided by software) Note) Prime factors over 256 cannot be divided. |
① Dual range ② Comparator reset ③ Data hold | Terminal block 7.62mm bit M3 free terminal screw | 0.0006Hz~100kHz |
① Single phase 1 word ② UP/DOWN1 word (Sebare_Tobarsu) ③ A/8 phase signal (9 is phase difference, internal 4 multiplication count) |
Both H and L levels are 4μs or more | 30V | 102ns (9.8MHz) |
① Logic input: H level 3.SV or more, L level 1V or less ② Zero cross input: AC signal of 40mV or more |
Frequency meter mode/Period meter mode | 1~8 | 6 digits | 1 point | According to OL display | Temporary (1) on/ + o'clock off |
TDP-39x1 (+12V 50mA max) TDP-39x1-L (+5V 100mA max) |
Non-volatile memory (EEPROM) | Leating Zero Suppression |
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TDP-3931 |
Available upon quote | Eliminate pulse input chatter link |
Set display color for input frequency Input frequency rate: 0.00001~999,999 (Hz) Display rate: 0.00001~999,999 |
Input from rear terminal (shorted to GND terminal) |
Semi-fixed (Decimal point position is determined in program mode) 0: Ro.ro.ro.mouth.mouth.mouth (auto range) 1: Rorororororo. ~ 6: Mouth. Rororororo |
7 segment LED character height 14.2mm | 20ppm @23℃ |
TDP-39x1 (red LED) TDP-39x1→G (green LED) |
-199,999~999,999 | 0.1~99.9s | Determining two types of calculation rates | 8 stages (including continuous prediction and cycle retention) | Logisoku 1 word |
1 ~999 (divided by software) Note) Prime factors over 256 cannot be divided. |
① Dual range ② Comparator reset ③ Data hold | Terminal block 7.62mm bit M3 free terminal screw | 0.0006Hz~100kHz |
① Single phase 1 word ② UP/DOWN1 word (Sebare_Tobarsu) ③ A/8 phase signal (9 is phase difference, internal 4 multiplication count) |
Both H and L levels are 4μs or more | 30V | 102ns (9.8MHz) |
① Logic input: H level 3.SV or more, L level 1V or less ② Zero cross input: AC signal of 40mV or more |
Frequency meter mode/Period meter mode | 1~8 | 6 digits | 1 point | According to OL display | Temporary (1) on/ + o'clock off |
TDP-39x1 (+12V 50mA max) TDP-39x1-L (+5V 100mA max) |
Non-volatile memory (EEPROM) | Leating Zero Suppression |
Click on the part number for more information about each product
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About Company Handling This Product
- Japan