UK
Operating instructions FX460
9
7.1 DC voltage supply
The device can be supplied with direct voltage between 18 and 30 VDC via the
terminals 1 and 2� The current consumption depends, among other things, on the
level of the supply voltage and the setting and is typically at appr� 100 mA plus the
sensor current consumed at the auxiliary voltage output�
All GND connections are internally connected with each other�
7.2 Auxiliary voltage output
Auxiliary voltage for pulse pick-up /sensor supply is provided at terminals 3 and 4�
The output voltage depends on the device supply:
●
In case of DC device supply, the output voltage is approx� 1 V less than the
supply voltage applied at terminals 1 and 2 and the max� load must not exceed
250 mA�
●
In case of AC device supply, the output voltage is 24 VDC (± 15%) and the
max� load must not exceed 150 mA at temperatures up to 45 °C� At higher
temperatures the max� output current is reduced to 80 mA�
7.3 Incremental inputs A, B
On terminals 5 and 7, two pulse inputs for HTL signals are available� The
characteristic (PNP, NPN, Namur or Tri-State) of the incremental inputs can be set
in the GENERAL MENU�
Connection of the incremental inputs:
PNP
NPN
