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IFM DD0203

IFM DD0203
Manufacturer
IFM
Part number
DD0203
Country
Germany
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For detecting frequency, speed and rotational speed. Reliable monitoring of overspeed or underspeed. Easy setting of the switch point via potentiometer. Clearly visible LEDs for displaying operation, function, switching status and release. Particularly space-saving design.
Worldwide delivery services
Worldwide delivery services
Ways of payment
Ways of payment

Specifications DD0203

< td>-25…70
Application
ApplicationUniversal 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 outputsNumber of digital outputs: 1, Number of relay outputs: 1
Outputs
Number of digital outputs1< /td>
Number of relay outputs1
Contact load4 A (240 V AC, 24 V DC), (ohmic resistance)
Short-circuit protectionyes
Monitoring range
Adjustable sensing distancenone
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 switchpointwith potentiometer
Operating conditions
Ambient temperature [°C]-25…60
Storage temperature [°C]
Max. permissible relative humidity [%]80, (40 °C 50% non-condensing)
Max. altitude [m]2000
Degree of protectionIP 20
Degree of protection for terminalsIP 20
Degree of pollution2, (? 240 V AC)
Tests / Approvals
ApprovalUL: N001
MTTF [years]212
Mechanical data
Weight [g]< /td>241
EnclosureEnclosure for DIN rail mounting
Method mountingrail, (TH35 EN 60715)
Dimensions [mm]93 x 25.4 x 109.1< /td>
MaterialPlastic: PC-GF20
Displays / Controls
Display< tr>
supply voltage1, green
Input signal1, yellow
Output1, green
enable signal1, yellow
Accessories
When accessories (supplied)
connector: 5 x 4-pole, with screw connection, E40173
Electrical connection
ConnectionPin sockets: 4 x , Distance: 5.0 mm