Analogue relay with voltage input PA-01U

Reference: MAX-PA-01U, EAN13: 5902431672106

Product description

The PA-01U device is used to convert the analog signal 0÷10 V to the signal controlling the relay output. This allows the use of sensors with an analogue output in automation systems.

Functioning
The PA-01U device continuously measures the voltage signal connected to the input terminals (7-9) and on the basis of the measured value and the selected operating mode decides about the switch-on of the executive relay. The measuring input is galvanically isolated from the power supply of the device and the contacts, thanks to which it is possible to measure the voltage within the range of 0÷10 V in a circuit independent of the supply voltage of the device. PA-01u can operate in four different modes selected by the FUNC knob.

Power supply voltage	9÷30 V DC
Maximum AC-1 load current	8 A
Measurement error	1%
The executive element	relay
Contact configuration	1 × NO/NC
Separation of the contact	YES
Power consumption (max)	100 mA
Voltage input resistance	69 kΩ ± 0,1 %
Range of input signals	0÷10 V
Hysteresis setting range	0÷2,5 V
Measurement resolution	2,5 mV
Hysteresis in "window" mode	100 mV
Terminal	pluggable terminal blocks 1,5 mm²
Tightening torque	0,5 Nm
Working temperature	-25 ÷ 50 °C
Dimensions	1 module (18 mm)
Assembly	on rail 35 mm
Ingress Protection Marking	IP20