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Operating instructions EtherCatWPM Gateway Fieldbus
Operation
6.3.2
Pairing of the WPM data holder and WPM Gateway
In normal operation, a WPM Gateway monitors exactly one configured pressing tool.
This pressing tool must be made known to the WPM Gateway.
If a WPM system is equipped with a WPM Gateway, the login button on the
WPM data holder serves as manual confirmation for the manual pairing.
Inlets for controlling the pairing:
The digital inlet D0_IN switches the WPM Gateway to pairing mode. In this operating mode, the
WPM Gateway waits for the confirmation of a WPM data holder, which is triggered by the button
“Login” being pressed. The digital outlet D3_OUT makes a connected display blink.
X72 plug
5-pole, pin, M12, A
Digital inlets
Function
Pin 1
D0_IN
+24V,
Digital inlet 0
Key switch for release
Pairing initiated by
the WPM data holder.
High is active.
Pin 2
D1_IN
+24V,
Digital inlet 1
Do not assign
Pin 3
D2_IN
+24V,
Digital inlet 2
Do not assign
Pin 4
D3_IN
+24V,
Digital inlet 3
Do not assign
Pin 5
0V_DIN
Reference potential
for digital inlets 0-3
Reference potential,
galvanically isolated
