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STI-73 Tachometer
Brand: SIMEX sp. z o.o.
The STI-73 tachometers are designed to control rotational or linear speed of moving objects.
The device is also able to measure frequency.
As an additional advantage the device can convert the rotational / linear speed into inverse values, and to display the single revolution period or process duration.
The REL / OC control output can be programmed depending on the instantaneous value of rotational speed.
The counter can be configured with the local keyboard or free S-Config software via the RS-485 communication port.
Features- Pulse Rate / Period Meter
- Rotational / Linear Speed Control
- Revolution / Movement Period Control
- 1 REL / OC Outputs
- Power Supply Output: 24V DC
- RS-485 / Modbus RTU
- "Over" Signalling when the Measuring Range is Exceeded
- Free Configuration Software S-Config
Specifications
Brand
Number of Inputs
- 1
Input Type
- Pulse
Input Levels
- Low: 0...1V, High: 10...30 V
Input Frequency
- 1,5...50 kHz
Output Type
- Relay I=1A, U=30 Vdc/250 Vac (cosø=1)
- Open Collector: I=30 mA, U=30 Vdc, P=100 mW
Measurement Unit
- Revolutions per Second, per Minute, per Hour
Measurement Method
- Electrical
- Pulse
Power Supply
- 16...35 Vac, 19...50 Vdc
- 85..260 Vac/dc
- 11,4...15 Vac/dc
Display
- LED
- 6 x 9 mm
- Red
Communication Interface
- RS-485 / Modbus RTU
Transmission Parameters
- 1200...115200 bit/s
- 8N1 / 8N2
Operating Temperature
- 0...+50° C
- -20…+50° C
Protection Class
- IP 65: Front
- IP 20: Case and Connection Clips
- Optional Integrated Frame for Panel Cut-out Sealing
Case Material
- NORYL-GFN2S E1
Mounting
- Panel
Case Dimensions
- 72 x 36 x 97 mm
