Siemens SIMATIC S7-400 Power Supply, 6ES7405-0DA02-0AA0

SIMATIC S7-400 Power supply PS405: 4A, 24/48/60VDC, 5VDC/4A
ATEXAPPROBATIONIDENTIFICATION

Supply voltage:
Rated value, 24VDC: yes
Rated value, 48VDC: yes
Rated value, 60VDC: yes
Permissible range, lower limit (DC): 19.2V; dynamic 18.5V
Permissible range, upper limit DC): 72V; dynamic 75.5V
Mains buffering:
Mains/ voltage failure buffering time: 20ms
Main buffering according to NAMUR recommendation: yes
Input current:
Rated value at 24VDC: 2A
Rated value at 48VDC: 1000mA
Rated value at 60VDC: 800mA
Inrush current, max.: 18A; full width at half maximum 20ms
Output voltage:
Rated value, 5VDC: yes
Rated value, 24VDC: yes
Output current:
For backplane bus (5VDC), max.: 4A; no base load required
For backplane bus (24VDC), max.: 0.5A; idling-proof
Short-circuit protection: yes
Power consumption, typ.: 48W
Power loss, typ.: 16W