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SWE-73-L

Code: SWE-73-L
  • low-cost loop-powered meter in a small case
  • measurement input 4-20 mA
  • optional alarm output available
  • signal peak value detection
  • all parameters are freely programmable from the remote control
Description

SWE-73-L is a simple and low cost digital indicator with a single 4-20 mA current input, which powers this device at the same time. Measurement input is equipped with safety circuits, saving internal electronics against overload. Device has possibilities of recalculating measured current according to few predefined transfer functions (linear, square, square root) or fully definable user characteristic (max. 20 points). Result is displayed on 4-digit red LED display, the range of the result is: -999 to 9999, with definable decimal point position. The device can be equipped with optional SPDT relay. Due to users safety requirements this output can drive a bulb lamp as well as sound signaling device but must not be used for controlling purposes. Configuration of the device can be done using IR remote controller (when input current is higher than 10 mA, what is signalised by additional LED).

Specification
Number of inputs
1
Input type
current (mA)
Input range
4...20 mA
Output type
no output
relay 30V/500 mA (cosø=1)
Power supply
current loop
Display
LED, 4 x 13 mm, red
Operating temperature
0...+50°C
-20…+50°C
Protection class
IP 20 (case and connection clips)
IP 40 (front)
optional integrated frame for panel cut-out sealing
Case material
NORYL UL94 V0
Mounting
panel
Case dimensions
72 x 36 x 77 mm
Files
Data sheet
Manual EN
Declaration of conformity