Description
Application
| Application | Flow monitoring; Wire monitoring |
|---|
Electrical data
| Frequency AC [Hz] | 47…63 |
|---|---|
| Operating voltage tolerance [%] | -15…10 |
| Operating voltage [V] | 90…240 AC |
| Max. power consumption [VA] | 3.5 |
| Protection class | II |
| Reverse polarity protection | no |
| Power-on delay time [s] | 10 |
| Number of channels | 1 |
Outputs
| Electrical design | relay |
|---|---|
| Contact rating | 3 A (250 V AC / 30 V DC); (switching cycles at 3 A load: 100.000; type of switch-off: normally open) |
| Switching cycles (mechanical) | 20_Millionen |
| Switching function flow monitoring | output switches when flow is present: ON for output function = normally open / OFF for output function = normally closed |
| Short-circuit protection | no |
| Overload protection | no |
Software / programming
| Adjustment of the switch point | pushbutton |
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Operating conditions
| Ambient temperature [°C] | -20…60 |
|---|---|
| Protection | IP 67; (with sensor attached) |
Tests / approvals
| EMC |
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| Shock resistance |
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| Vibration resistance |
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| MTTF [years] | 209 |
Mechanical data
| Weight [g] | 244.5 |
|---|---|
| Materials | stainless steel (1.4404 / 316L); stainless steel (1.4301 / 304); PC; PBT-GF20; EPDM/X; brass |
Displays / operating elements
| Display |
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Electrical connection
| Required protection | miniature fuse to IEC60127-2 sheet 1; ≤ 5 A; fast acting |
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Remarks
| Remarks |
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|---|---|---|---|---|---|
| Pack quantity | 1 pcs. |
Electrical connection
| Connection | Connector: 1 x 1/2″; coding: C |
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