Application |
Application | Protection of a tank against overspill or dry run |
Electrical data |
Operating voltage tolerance 2 [%] | > 20 |
Nominal voltage AC [V] | 110…240 |
Nominal voltage DC [V] | 27 |
Nominal voltage tolerance [%] | > 20 |
Nominal voltage tolerance 2 [%] | 20…10 |
Nominal frequency AC [Hz] | 50…60 |
Insulation rating [V] | 9 |
Max. power consumption AC [W] | 6 |
Max. power consumption DC [W] | 4 |
Auxiliary energy for sensors DC [V] | 18.5…30; (SELV, ≤ 100 mA) |
Inputs / outputs |
Number of inputs and outputs | Number of digital outputs: 1; Number of relay outputs: 1 |
Outputs |
Number of digital outputs | 1 |
Number of relay outputs | 1 |
Contact rating | 4 A (240 V AC, 24 V DC); (ohmic resistance) |
Short-circuit proof | yes |
Operating conditions |
Ambient temperature [°C] | -25…60 |
Storage temperature [°C] | -25…70 |
Max. relative air humidity [%] | 80; (40 °C: 50 % non condensing) |
Max. height above sea level [m] | 2000 |
Protection | IP 20 |
Protection rating terminals | IP 20 |
Degree of soiling | 2; (≤ 240 V AC) |
Tests / approvals |
MTTF [years] | 224 |
UL approval | |
Mechanical data |
Weight [g] | 242.5 |
Housing | housing for DIN rail mounting |
Type of mounting | rail; (TH35 EN 60715) |
Materials | plastics: PC-GF20 |
Displays / operating elements |
Display | voltage supply | 1, green | input | 1, yellow | Output | 1, green | enable signal | 1, yellow | |
Accessories |
Accessories (supplied) | connector: 5 x 4-wire, with screw connection, E40173 | |
Electrical connection |
Connection | pin headers: 4 x ; Spacing: 5.0 mm |
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