Siemens SIMATIC HMI OP3 Equipment Manual page 108

Technical Data
Supply voltage
Ambient conditions
Interfaces
Interference Immunity
Interference Emission
C-2
Rated voltage
Permissible range
Maximum permissible transients
Time between two transients
Current consumption
Average
Max. continuous current
Max. switch–on current
Fuse
Operating temperature
Storage/transport
Relative humidity
Operation
Storage/transport
Shock load
Operation
Transport
Vibration
1 x MPI/PPI (RS 485)
1 x V.24 (RS 232)
Static discharge
RF irradiation
Pulse modulation
RF conduction
Burst interference
Radio suppression class to VDE
0878, EN 55022
+24 VDC
+15 ... +32 VDC
35 V (500 ms)
Min. of 50 sec.
70 mA
110 mA at 24 V
3 A, 10 µs (bei 30 V)
No fuse in the OP! Supply
voltage must be limited by
fuse/current limiter to I
N
0 C to 60 C
–20 C to +60 C
5% to 85% (no condensation)
5% to 93% (no condensation)
15 g/11 msec
25 g/6 msec
1 g (up to 500 Hz)
For SIMATIC S7/configuration
computer
For configuration computer
IEC 801-2 class 3
ENV 50140 class 3
ENV 50204
900 MHz 5 MHz
ENV 50141 class 3
IEC 801-4 class 3
Class B
Operator Panel OP3
Edition 11/99
< 3 A!