44
Power module
Specifications
LSVM1DC650
•
Rated input voltage:
–40 VDC to –60 VDC
•
Max input voltage:
–40 VDC to –72 VDC
•
Max output power:
650 W
Fan trays
Table 10
Fan tray specifications
Item Specifications
LSQM1HFANSCB
Fans
Two 40 × 40 × 56 mm (1.57 × 1.57 × 2.2 in) fans
Fan speed
21000 R.P.M
Max airflow
70 CFM
Airflow direction
Front to back (Fans draw air from the power module side to the network port side.)
Input voltage
12 V
Maximum power
consumption
60 W
LSQM1BFANSCB
Fans
One 80 × 80 × 76 mm (3.14 × 3.14 × 2.99 in) fan
Fan speed
20000 R.P.M
Max airflow
120 CFM
Airflow direction
Front to back (Fans draw air from the power module side to the network port side.)
Input voltage
12 V
Maximum power
consumption
57 W
Interface cards
The S7502E-XS switch provides two interface card slots. The S7504E-XS switch provides four interface
card slots. Select interface cards for the switch as required.