Banner SureCross DX80 Wireless Networks - Manual (Page 64)

7.1.3 Discrete Inputs, MINI-BEAM
MINI-BEAM
Discrete IN
SP1
MINI-BEAM
Two-wire MINI-BEAM sensor using a FlexPower Node and
powered using the Node’s switch power.
7.2 Discrete Outputs
7.2.1 Discrete Outputs
Sourcing (PNP) Sinking (NPN)
Discrete OUT
GND
PWR
10-30V dc
Load
dc common
Load
Discrete OUT
GND
PWR
10-30V dc
dc common
Wiring diagram for a sourcing (PNP) two-wire output load
powered using the SureCross device terminal block. Under
certain conditions, the dc commons between the load and
the SureCross device might need to be connected.
Wiring diagram for a sinking (NPN) two-wire output. Under
certain conditions, the dc commons between the load and
the SureCross device might need to be connected.
The sensor's power source might need to be the same as
the SureCross device power source.
7.3 Analog Inputs
Analog Sensors. For analog sensors, the ground/dc common of the sensor should be connected to the ground of the
DX80 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 Terminals
Two-Wire Sensors Three-Wire Sensors
Analog IN
PWR
10-30V dc
GND
− +
sensor
dc common
Analog IN
PWR
10-30V dc
GND
− +
sensor
dc common
Two-wire analog sensor powered from a 10–30V dc power
SureCross device using the PWR terminal.
Do not exceed analog input ratings for analog inputs. Only
connect sensor outputs to analog inputs.
Three-wire analog sensor powered from 10–30V dc power
SureCross device using the PWR terminal.
Do not exceed analog input ratings for analog inputs. Only
connect sensor outputs to analog inputs.
SureCross Wireless I/O Networks
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