We are not the manufacturer, authorised distributor or authorised representative of the IFM brand in South Africa. The private labels and part numbers shown on this website are the property of their respective owners.
Manufacturer
IFM
Country
Germany
Part number
DD0203
Description
Evaluation unit for speed monitoring
Stock availability:
On request
Price: On request
On request
Several positions are needed?
Send your request on email:
| Application | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Application | Universal Pulse Train Estimation with Overspeed and Underspeed, Speed Monitoring rotation | ||||||||
| Electronic data | |||||||||
| Operating voltage tolerance 2 [%] | > 20 | ||||||||
| Rated AC voltage [V] | 110…240 | ||||||||
| Rated DC voltage [V] | 27 | ||||||||
| Rated voltage tolerance [%] | > 20 | ||||||||
| Rated voltage tolerance 2 [%] | 20…10 | ||||||||
| AC rated frequency [Hz] | 50…60 | ||||||||
| Insulation resistance [V] | 9 | ||||||||
| Max. power consumption AC [W] | 6 | ||||||||
| Max. power consumption AC [W] | 4 | ||||||||
| Additional energy for DC sensors [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< /td> | ||||||||
| Number of relay outputs | 1 | ||||||||
| Contact load | 4 A (240 V AC, 24 V DC), (ohmic resistance) | ||||||||
| Short-circuit protection | yes | ||||||||
| Monitoring range | |||||||||
| Adjustable sensing distance | none | ||||||||
| Measuring/setting range< /th> | |||||||||
| Setting range Hz [Hz] | 0.1…1000 | ||||||||
| Accuracy/error | th> | ||||||||
| Hysteresis [% of Sr] | 1…100 | ||||||||
| Response time | |||||||||
| Startup delay [s] | 0.1…15 | ||||||||
| Software / P programming | |||||||||
| Setting the switchpoint | with potentiometer | ||||||||
| Operating conditions | |||||||||
| Ambient temperature [°C] | -25…60 | ||||||||
| Storage temperature [°C] | < td>-25…70|||||||||
| Max. permissible relative humidity [%] | 80, (40 °C 50% non-condensing) | ||||||||
| Max. altitude [m] | 2000 | ||||||||
| Degree of protection | IP 20 | ||||||||
| Degree of protection for terminals | IP 20 | ||||||||
| Degree of pollution | 2, (? 240 V AC) | ||||||||
| Tests / Approvals | |||||||||
| Approval | UL: N001 | ||||||||
| MTTF [years] | 212 | ||||||||
| Mechanical data | |||||||||
| Weight [g]< /td> | 241 | ||||||||
| Enclosure | Enclosure for DIN rail mounting | ||||||||
| Method mounting | rail, (TH35 EN 60715) | ||||||||
| Dimensions [mm] | 93 x 25.4 x 109.1< /td> | ||||||||
| Material | Plastic: PC-GF20 | ||||||||
| Displays / Controls | |||||||||
| Display |
| ||||||||
| Accessories | |||||||||
| When accessories (supplied) |
| ||||||||
| Electrical connection | |||||||||
| Connection | Pin sockets: 4 x , Distance: 5.0 mm |
