80 Technical dataConnections Motor thermistor connection• Wire size max. 2.5 mm 2• Length max. 700 m (2300 ft)(1400 m [4600 ft] for the whole loop)• With the specified cable type: Detection of a short-circuitedPTC sensor or cable is not guaranteed after 100 m (330 ft).• Type: Draka JAMAK 1 x (2 + 1) x 0.5 mm2 or similar• Torque: 0.5 N·m• Supported standards: DIN 44081 and DIN 44082• Number of PTC thermistors: 1, 3 or 6 in series (in both inputs)• Triggering threshold: 3.6 kohm (± 10%)• Recovery threshold: 1.6 kohm (± 10%)• PTC terminal voltage: < 5.0 V• PTC terminal current: < 1 mA• Short-circuit detection: < 50 ohm (± 10%)(for the effect of the cable length, see above) STO output connection• Wire size max. 2.5 mm 2 (with an FSO module: 1.5 mm2 )• Length max. 30 m (100 ft) (for the whole loop)• Torque: 0.5 N·m• Contact rating: 24 V DC (17...30 V), 1 A / channel• Maximum breaking capacity: 1000 VAAmbient conditionsSee the drive technical data.
