Online sale is conceived to supply samples and spare parts in areas not covered by our distribution network.
Available quantities are limited to max 10 units for each ordering code.





New product

1 analogue input + 2 relays 2A + 1 Out 0..10V + 1 Out 0/4..20mA + RS485 Modbus RTU /Slave

More details

In Stock

280,50 € tax excl.

Data sheet

Box96x48 (Front panel) x 48 mm / or 1/8Din
Power supply24...230VAC/DC ±10% 50/60 Hz (galvanical isolation 2500V)
Consumption6 VA
DisplayOLed (monochromatic yellow)
Operating conditionsTemperature 0-45 °C, humidity 35..95 RH% (non condensing)
MaterialBox: Polycarbonate V0
WeightApprox. 165 g
SealingFront panel: IP54 (IP65 with gasket) - Box and Terminal blocks:IP20
Quick set-up optionsSoftware LABSOFTVIEW and/or Memorycard
Wiringextractable terminal blocks, spring lock

More info

Indicator STR551 is designed to acquire and re-transmit process signals. The analogue input can be configured by parameter for a wide range of temperature sensors and process signals in mA and Volts. The monochromatic OLED  graphic display supports graphs showing process trend with programmable sampling times and bar graphs with alarm thresholds for level, flow and dosage visualization