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Technical data and ordering data
8482_en_03 PHOENIX CONTACT
145
Electrical isolation No
Number of devices
63, maximum
Axioline F local bus interface
NOTE: Electronics may be damaged if overloaded
Observe the logic current consumption of each device when configuring an Axioline F station. This is specified in every module-specific data
sheet. The current consumption can differ depending on the individual module. The permissible number of devices that can be connected
therefore depends on the specific station structure.
General feed-in supply
Use a power supply without fall-back characteristic curve (see Section "Sizing of the power supply" on page 43).
Controller supply
Communications feed-in communications power U
L
24 V DC
Maximum permissible voltage range 19.2 V DC ... 30 V DC (including all tolerances, ripple included)
Ripple ±5 %
Current consumption from U
L
Typically 125 mA (without I/Os and U
L
= 24 V)
Max. 550 mA (with 2 A at U
Bus
for the I/Os and U
L
= 24 V)
Power consumption at U
L
Typically 3 W (without I/Os)
Max. 13.2 W (with 2 A load at U
Bus
for the I/Os)
Power supply at U
Bus
2 A
Protective measures
Surge voltage
Reverse polarity
Input protective diode, pulse load up to 1500 W
Serial diode in the lead path of the power supply unit; in the event of an error
only a low current flows. In the event of an error, no fuse trips within the exter-
nal power supply unit.
NOTE: Electrical damage due to inadequate external protection – no safe fuse trip in the event of an error
Protect the supply voltage externally in accordance with the connected load (number of Axioline F devices/amount of logic current consumption
for each device). Make sure the external fuse blows safely in the event of an error.
Connection data
Designation Axioline F plug
Connection method Push-in connection
Conductor cross section solid 0.2 mm
2
... 1.5 mm
2
Conductor cross section flexible 0.2 mm
2
... 1.5 mm
2
Conductor cross section [AWG] 24 ... 16
Stripping length 8 mm
Please observe the information provided on conductor cross sections in the "Axioline F: System and installation" user manual.