Siemens SINUMERIK 828D Manual page 88

Interface description
6.5 Digital inputs/outputs
Parameter
As output:
Voltage
Load current per output, maximum
Load current per connector, maximum
Signal propagation times
Galvanic isolation
Digital outputs
Table 6- 8
Parameter
Voltage
Load current per output, maximum
Load current per connector, maximum
Signal propagation times
Galvanic isolation
88
Technical data of the digital outputs at X242/X252
Value
18 V to 30 V
0.5 A
1 A
L → H: 50 μs
H → L: 200 μs
Yes: The reference potential is terminal1M/1P24
(24 V DC)
Value
18 V to 30 V
0.5 A
1 A
L → H: 50 μs
H → L: 200 μs
Yes: The reference potential is terminal 3M/3P24
(24 V DC).
Manual, 03/2013, 6FC5397-2DP40-3BA1
PPU