Mtbf; Mechanical System - Siemens PSU300B Manual

Sitop power supply
Table of Contents
6.6

MTBF

Mean Time Between Failures
6.7

Mechanical system

Connection system
Connections / line supply
Connections / output
Connections / auxiliary contacts
Width of the housing
Height of the housing
Depth of the housing
Mounting width
Mounting height
Weight, approx.
Product feature of the housing /
housing that can be lined up next to
one another
Type of mounting / panel mounting
Type of mounting / rail mounting
Type of mounting / S7-300 rail mount-
ing
Mounting
SITOP PSU300M/300B
Manual, 11.2014, C98130-A7574-A2-2-7629
6EP1436-3BA10 (24 V/20 A)
6EP1456-3BA00 (48 V/10 A)
6EP1424-3BA00 (12 V/20 A)
6EP1436-3BA20 (24 V/17 A)
6EP1437-3BA20 (24 V / 30 A)
SN29500: > 500,000 hours (typ. 700,000 hours) at 40 °C, rated load, 24-hour opera-
tion
6EP1436-3BA10 (24 V/20 A)
Screw-type terminal
L1, L2, L3, PE: 1 screw terminal each
for 0.2 ... 6 (4) mm²
solid (finely stranded)
+, -: 2 screw terminals each for
0.2 ... 6 (4) mm² solid (finely stranded)
13, 14 (signaling contact): 1 screw
terminal each for 0.14 ... 1.5 mm²
solid (finely stranded)
70 mm
125 mm
125 mm
70 mm
225 mm
1.2 kg
Yes
No
Yes
No
Can be snapped onto standard
EN 60715 35x7,5/15 mounting rails
Technical data
6EP1456-3BA00 (48 V/10 A)
Screw-type terminal
L1, L2, L3, PE: 1 screw terminal each
for 0.2 ... 6 (4) mm²
solid (finely stranded)
+, -: 2 screw terminals each for
0.2 ... 6 (4) mm² solid (finely stranded)
13, 14 (signaling contact): 1 screw
terminal each for 0.14 ... 1.5 mm²
solid (finely stranded)
70 mm
125 mm
125 mm
70 mm
225 mm
1.2 kg
Yes
No
Yes
No
Can be snapped onto standard
EN 60715 35x7,5/15 mounting rails
6.6 MTBF
55
Table of Contents
loading

This manual is also suitable for:

Psu300m

Table of Contents