SPI-638 Flow Meter

Brand: SIMEX sp. z o.o.

SPI-638 Flow Meter

Brand: SIMEX sp. z o.o.
The SPI-638 flow counters encased in a tight, wall-mounted housing: IP 67 with 6-digit, large LED display are designed to work together with flow transducers equipped with contact or electronic inputs.

The purpose of flow counters is to measure the instantaneous flow value and to record the total flow of media like liquids, gases or loose materials.

A wide range of total flow indication - up to 16 digits allows controlling the flow value for a long operation time.

Thanks to the built-in batcher function the SPI-638 counters can be used in many industries like: food, pharmaceutical or paint and varnish industry.

The REL / OC control outputs can be programmed depending on the instantaneous flow value, batcher or total flow value.

Additionally the counter may be equipped with analogue outputs, according to the customer selection: active current output, passive isolated current output or active voltage output.

The counter may be configured with no need to open the case, by using the remote controller the local keyboard or with free S-Config software via the RS-485 communication port.
Features
  • Flow Meter, Batcher, Totalizer in Wall Mounted IP 67 Housing
  • 1 Pulse Counting Input + 3 Control Inputs
  • Binary Outputs REL / OC
  • Analogue Output: Active or Passive, Power Supply Output: 24V DC
  • RS-485 / Modbus RTU
  • Display of Instantaneous and the Total Flow Values
  • Batching and Counting of Doses
  • Ultra Bright Red, Green and Blue Display
  • Free Configuration Software S-Config

Specifications

Number of Inputs

  • 1

Input Type

  • Pulse

Input Levels

  • Low: 0...1V, High: 10...30 V

Input Frequency

  • Maximum 10 kHz

Output Type

  • Relay I=1A, U=30 Vdc/250 Vac (cosø=1)
  • Open Collector: I=30 mA, U=30 Vdc, P=100 mW
  • 0/4...20 mA: active current, operating range 0...24 mA Max., load resistance 700 Ω Max., resolution 13 bit
  • 4...20 mA: passive current, isolated, operating range 2,8...24 mA Max., load resistance 600 Ω @ 24 Vdc, resolution 13 bit
  • 0/1...5 V, 0/2...10 V: active voltage, operating range 0...11 V Max., load resistance min. 2000 Ω, resolution 13 bit

Measurement Method

  • Electrical
  • Pulse

Power Supply

  • 16...35 Vac, 19...50 Vdc
  • 85..260 Vac/dc

Display

  • LED
  • 6 x 38 mm
  • Ultra Bright: Red, Green, Blue

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 67

Case Material

  • ABS
  • Polycarbonate

Mounting

  • Wall

Case Dimensions

  • 230 x 140 x 96.5 mm
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