Siemens SIMOTION ADI4 Manual page 25

Internal supply voltage P24OUT
Specification of the internal supply voltage P24OUT available at X6-2, Pin 1 for the digital
inputs:
Table 2- 13
Voltage
•
•
•
Ripple
•
Current load
•
•
Power consumption
•
•
Insulation Class
Typical output voltage:
V
CC
V
CC
Max. output current I
Inner flow resistance R
The supply voltage P24OUT is short-circuit proof.
External supply voltage P24OUText
If an external supply voltage is used, its reference ground must be connected to X6-2,
Pin 12 (M).
X6-2, Pin 1 (P24OUT) then remains open.
Electrical specification
Digital inputs
High-level voltage (U
Input current I
Voltage with low level (U
Signal delay T
See table "Specification of the supply voltage P24OUT"
1)
The PROFIBUS communication time as well as the application cycle time must also be taken into
2)
account.
Incorrect connection (polarity reversal) causes neither high level nor destruction of the inputs.
SIMOTION ADI4 - Analog Drive Interface for 4 Axes
Manual, 05/2009, 6FC5 297-0BA01-0BP6
Specification of the supply voltage P24OUT
Minimum
Nominal
Maximum
Maximum
Typical
Maximum
Typical
Maximum
- I * RON - 0.65 V
OUT
: Current P24OUT operating voltage
: 1 A
OUT
: 0.4 Ω
ON
)
H
at U
IN H
)
L
, T
2)
PHL PLH
20.4 V
24 V
28.8 V
3.6 V
0.1 A
3.02 W
30.2 W
A, in accordance with DIN 57110b
Min. Typical
15 V
1)
3.7 mA -
-30 V -
- 3 µs
Hardware description
2.2 Interface description
pp
1 A
Max. Nominal
30 V 24 V
7.5 mA -
+5 V 0 V
- -
25