SWE-73-A Economical Process Indicator


The SWE-73 efficiency indicators are low-cost and affordable panel-mounted digital indicators. They are available in three versions: current/voltage (-A), temperature (-T, description on page 1.2.1) and without analog input, only with serial input (-S, description on page 1.4.1). The 16-bit A/D converters used in them ensure very high stability and measurement precision. Parameters can be programmed freely through an infrared link or through the RS-485 interface, built-in as a standard. Configuration of the device can also be programmed to the customer's order. The RS-485 interface makes it easy to set up measurement networks in production process monitoring systems, and also to use the indicators as smart, programmable, digital converters of input signals for computer systems. An additional advantage of the device is that its dimensions are small and it can be easily mounted.

Product details

± 0,25% ± one digit in the entire operation range
Sensor Power Supply
Power Supply
110V AC ± 10%, 230V AC ± 10%, 24V DC
LED, red, 4 x 13mm high
Display Range
-999 - 9999 + decimal point
Input Types
0/4-20mA, 0-5 V, 1-5V, 0-10V or 2-10V
Output Types
Signal Re-transmission
Case dimensions
72 x 36 x 94 mm
Communications Interface
RS-485, ModBus RTU
Product Downloads

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SGS ISO 9001 UKAS 2014 TCL LR-1