RA3101 ifm ⍾ INCREMENTAL ENCODER BASIC LINE

Incremental encoder with hollow shaft; Operating voltage [V] : 4.75...30 DC; Protection class : III; Reverse polarity protection : yes; Power-on delay time [s] : 0.5; Max. revolution electrical [U/min] : 12000; Electrical design : HTL/TTL; Switching frequency [kHz] : 1000; Factory setting : Output function: HTL (50 mA); Short-circuit protection : yes; Phase difference A and B [°] : 90; Resolution : 1...10000; (parameterisable; Factory setting: 1024) resolution; Accuracy [°] : 0.1; Parameter setting options : Resolution; direction of rotation; HTL; TTL; Communication interface : IO-Link; Transmission type : COM2 (38,4 kBaud); IO-Link revision : 1.1; SIO mode : yes; Min. process cycle time [ms] : 2.3; Ambient temperature [°C] : -40...85; Storage temperature [°C] : -40...85; Max. relative air humidity [%] : 95; (condensation not permissible); Materials : flange: aluminium; housing: stainless steel (1.4521 / 444); Tightening torque [Nm] : < 0.7; (Mounting screw); Max. revolution, mechanical [U/min] : 12000; Max. starting torque [Nm] : 1; Reference temperature torque [°C] : 20; Shaft design : hollow shaft open to one side; Shaft diameter [mm] : 6; Shaft material : stainless steel; Installation depth of shaft [mm] : 18; Max. axial shaft misalignment [mm] : 0,5; IO-Link : Connector: 1 x M12, radial, can also be used axially; Moulded body: stainless steel (1.4401 / 316)

Connection

Connector: 1 x M12; Contacts: gold-plated

No. of inputs/outputs

Number of digital outputs: 1; Number of analogue outputs: 1

Current consumption

< 150 mA

Voltage supply

24 V

Display

Display unit: 3 x LED, green | switching status: LED, yellow | function display: alphanumeric display, 4-digit | measured values: alphanumeric display, 4-digit

Degree of protection

IP 65; IP 66; (on the housing: IP 67; on the shaft: IP 64)

Weight

268.5 g

Dimensions

Ø 36.5 / L = 58.5 mm