Air discharge
Air/contact discharge, according to IEC/EN 61000-4-2, level 3
Burst impulse
According to IEC/EN 61000-4-4, level 3
Connection
Minimum level, MIN, Sensor inputs, Measuring circuits
Earth reference sensor, C, Sensor inputs, Measuring circuits
Maximum level, MAX, Sensor inputs, Measuring circuits
Climatic proofing
Damp heat, cyclic, to IEC 60068-2-30
Adjustable off-delay time - min
Adjustable operate delay time - min
Ambient operating temperature - max
Ambient operating temperature - min
Ambient storage temperature - max
Ambient storage temperature - min
Number of contacts (change-over contacts)
Number of contacts (normally closed contacts)
Number of contacts (normally open contacts)
Number of inputs for electrodes
Permitted off-delay time - max
Permitted operate delay time - max
Rated control supply voltage (Us) at AC, 50 Hz - max
Rated control supply voltage (Us) at AC, 50 Hz - min
Rated control supply voltage (Us) at AC, 60 Hz - max
Rated control supply voltage (Us) at AC, 60 Hz - min
Rated control supply voltage (Us) at DC - max
Rated impulse withstand voltage (Uimp)
Rated operational current (Ie)
5 A at AC-12, 230 V
3 A at AC-15, 230 V
2 A at DC-12, 24 V
Adjustment range
0.1 - 1000 kΩ, Sensitivity
Lifespan, electrical
100,000 Operation (at 230 V, AC-12, 4 A)
Screwdriver size
5.5 x 0.8 mm, Terminal screw
Connection type
Snap fixing, top-hat rail IEC/EN 60715
Short-circuit protection rating
Max. 10 A Fast/gL, Fuse, Relay output contacts
Degree of protection
Terminals: IP20
Enclosure: IP50
Supply voltage
220 - 240 V AC, 50/60 Hz
110 - 130 V AC, 50/60 Hz
Surge rating
According to IEC/EN 61000-4-5 Level 4
Electromagnetic compatibility
According to IEC/EN 60947-6-2
Functions
Response value sensitivity adjustable
Immunity to line-conducted interference
Level 3 (according to IEC/EN 61000-4-6)
Tightening torque
Min. 0.5 Nm, Screw terminals
0.8 Nm, Screw terminals
Immunity to radiation
Level 3 (according to IEC/EN 61000-4-3)
LED indicator
Status indication of Min occupied: Yellow, flashing light
Status indication of active release delay: Green, flashing light
Status indication of Supply voltage: Green LED
Status indication of Output relay excited: Yellow, solid light (R)
Status indication of Min and Max occupied: Yellow, solid light
Status indication of energized output relay: Yellow LED
Status indication of Supply voltage: Green, solid light
Monitoring function
Mixture ratio of conductive liquids
Fill level of conductive liquids
Rated control supply voltage (Us) at DC - min
Rated operational voltage (Ue) at AC - max
Product category
EMR Measuring and monitoring relays
Physical measurement principle
Terminal capacity
1 x (0.5-2.5) mm², (1 x (18-14) AWG), solid
2 x (0.5-1.5) mm², (2 x (18-16) AWG), flexible with ferrule
Voltage type of supply voltage
Voltage type of operating voltage
Supply voltage at AC, 50 Hz - min
Supply voltage at AC, 50 Hz - max
Supply voltage at AC, 60 Hz - min
Supply voltage at AC, 60 Hz - max
Operating voltage at AC, 50 Hz - min
Operating voltage at AC, 50 Hz - max
Operating voltage at AC, 60 Hz - min
Operating voltage at AC, 60 Hz - max