Siemens Simatic M7-400 Reference Manual page 107

Technical Specifications of the PS 407 20 A
Programming Package
Associated programming
package
Dimensions, Weight, and Cable Cross-Sections
Dimensions WxHxD (mm)
Weight
Cable cross-section
Cable diameter
Input Rating
Input voltage
•
Rated value
•
Permitted range
System frequency
•
Rated value
•
Permitted range
Rated input current
•
At 120 VAC
•
At 230 VAC
Starting current inrush
•
Rated input current 264 V
•
Rated input current 132 V
Leakage current
Overvoltage resistance
S7-400, M7-400 Programmable Controllers Module Specifications
A5E00069467-07
As of STEP7 V 2.0 Output voltages
•
Output currents
•
75x290x217
1.93 kg
2
3x1.5 mm (litz wire
Max. residual ripple
with wire end ferrule with wire end ferrule
with insulating collar;
use only flexible
Max. switching peaks
sheath cable)
3 to 9 mm
Idle conditions
120/230 VAC
85 to 132 VAC /
Protection class in accordance
170 to 264 VAC
with IEC 60536
Overvoltage category
50 / 60 Hz
Pollution severity
47 to 63 Hz
Rated voltage U
0 < U
1.87 A
1 A
150 V < U
Peak value 70 A
Buffering of power failures:
Half-value width 2 ms •
Peak value + 110 A/ – •
65 A
Half-value width
Power input
1.5 ms
Power loss
< 3.5 mA
Backup current
In accordance with DIN
VDE 0160, curve W2
Backup batteries (optional)
Protective separation
to IEC 61131-2
Power Supply Modules
Output Rating
Rated values
Rated values
Other Parameters
e
≤ 50 V
e
≤ 300 V
e
At 50 Hz
At 60 Hz
5.1 VDC /24 VDC
5 VDC: 20 A
24 VDC: 1.0 A
5 VDC: 50 mV
SS
24 VDC: 200 mV
SS
5 VDC: 150 mV
S
24 VDC: 500 mV
S
5 VDC: 200 mA base
load required
24 VDC: Idling-proof
(no base load required)
I, with protective
grounding conductor
II
2
Test Voltage
700 VDC
(secondary <–> PE)
2200 VDC
(primary <–> PE)
4.5 ms to 7.5 ms
6.5 ms to 8.5 ms
162 W
35.6 W
Max. 100 µA at power
off
2 x Lithium AA, 3.6 V /
1.9 Ah
Yes
3-27