7.1.3 Discrete Inputs, MINI-BEAMMINI-BEAMDiscrete INSP1MINI-BEAMTwo-wire MINI-BEAM sensor using a FlexPower Node andpowered using the Node’s switch power.7.2 Discrete Outputs7.2.1 Discrete OutputsSourcing (PNP) Sinking (NPN)Discrete OUTGNDPWR10-30V dcLoaddc commonLoadDiscrete OUTGNDPWR10-30V dcdc commonWiring diagram for a sourcing (PNP) two-wire output loadpowered using the SureCross device terminal block. Undercertain conditions, the dc commons between the load andthe SureCross device might need to be connected.Wiring diagram for a sinking (NPN) two-wire output. Undercertain conditions, the dc commons between the load andthe SureCross device might need to be connected.The sensor's power source might need to be the same asthe SureCross device power source.7.3 Analog InputsAnalog Sensors. For analog sensors, the ground/dc common of the sensor should be connected to the ground of theDX80 device. For best results, Banner recommends that the power source for the sensor and DX80 device is the same.7.3.1 Analog Inputs, Powered using SureCross Device TerminalsTwo-Wire Sensors Three-Wire SensorsAnalog INPWR10-30V dcGND− + sensordc commonAnalog INPWR10-30V dcGND− +sensordc commonTwo-wire analog sensor powered from a 10–30V dc powerSureCross device using the PWR terminal.Do not exceed analog input ratings for analog inputs. Onlyconnect sensor outputs to analog inputs.Three-wire analog sensor powered from 10–30V dc powerSureCross device using the PWR terminal.Do not exceed analog input ratings for analog inputs. Onlyconnect sensor outputs to analog inputs.SureCross DX80 and Performance DX80 Product Manual66 www.bannerengineering.com - tel: 763-544-3164 Rev. J
