31
Technical data
and start-up
PDU254
7.4.1
Pin 1 GND
Internal wiring
1
M
Ω
9
,4
μF
Pin 1 GND
housing
Earth connection to control unit.
7.4.2
Pin 3 EN
Internal wiring
100
μF
Pin 3
EN
Internal
Supply
PTC
1,5A
3
6
V
AUX safe
The control unit of the PDU is only supplied via this connection.
The device is generally ready for operation as soon as a voltage of 12 V is applied to this pin.
VOLTAGE AT PIN 3
EN
INTERLOCK CIRCUIT
CURRENT CONSUMPTION AT PIN
3
EN
12 V
open
16 mA
12 V
closed
100 mA
