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Manufacturer
IFM
Country
Germany
Part number
SR0150
Description
Control monitor for flow sensors
Stock availability:
On request
Price: On request
On request
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| Application | |||||||
|---|---|---|---|---|---|---|---|
| Application | Flow rate control, Temperature control, Wire break detection | ||||||
| Electronic data | |||||||
| Operating voltage tolerance [%] | -20…10 | ||||||
| Operating voltage [V] | 24 DC | ||||||
| Current consumption [mA] | 90 | ||||||
| Protection class | III | ||||||
| Reverse polarity protection | none | ||||||
| Power-on delay time [s] | 10…80, (setting (fixed resistors terminals 22-23)) | ||||||
| Number of channels | 1 | ||||||
| Outputs | |||||||
| Characteristic in case of error | In the event of undervoltage, all relays are de-energized, the LED "Low supply/relay connection is broken" light | ||||||
| Electrical version | relay | ||||||
| Contact load | 4 A (250 V AC / 30 V DC) | ||||||
| Switching relay energized when flow is present and during the power-on delay time | |||||||
| Switching function temperature monitoring | relay de-energized in case of wire break or short circuit | ||||||
| Relay de-energised in case of wire break or short circuit | >|||||||
| Short circuit protection | none | ||||||
| Overcurrent protection | none | ||||||
| Response time | |||||||
| Response time [s] | <3 | ||||||
| Software / Programming | |||||||
| Switch point setting | with potentiometer | ||||||
| Preset selection for liquids/gases | wire bridge, device factory setting: liquid media monitoring, for gaseous media monitoring: connect terminals 23 / 24. | ||||||
| Threshold point setting | with potentiometer | ||||||
| Temperature temperature range [°C] | 0…80 | ||||||
| Repeatability of set switch point [K] | 4 | ||||||
| Operating conditions | |||||||
| Ambient temperature [°C] | -20…60 | ||||||
| Ambient temperature note |
| ||||||
| Degree of protection | IP 20 | ||||||
| Tests / approvals | |||||||
| MTTF [years] | 263 | ||||||
| Mechanical data | |||||||
| Weight [g] | 237.5 | ||||||
| Enclosure | Enclosure for DIN rail mounting | ||||||
| Dimensions [mm] | 100 x 25 x 103.5 | ||||||
| Material | PBT (polybutylene terephthalate) | ||||||
| Displays / Controls | |||||||
| Display |
| ||||||
| Electrical connection | |||||||
| Required protection | miniature fuse IEC60127-2 sheet 1, ? 5 A, fast response | ||||||
| Notes | |||||||
| Notes |
| ||||||
| Packing value | 1 piece | ||||||
| electrical connection | |||||||
| Connection | Combicon connector: |
