Manufacturer: ENDRESS+HAUSER
Type: ACTIVE BARRIER
Model: RN221N-B1
Application: Used to connect a passive button or switch to reset the relay activation
Power Supply: 20 … 250 V DC/AC
Frequency: 50 … 60 Hz
Power Consumption: 2.4 W
Input Signal: 4 … 20 mA
Output Signal: 4 … 20 mA
Ambient Temperature: -20 … +50 °C
Dimensions: 22.5 X 115 X 108 mm
Degree of Protection: IP20
Weight: 0.14 Kg