
Quick Start (For Japan)
H3C S3100 Series Ethernet Switches
Chapter 1 Product Overview
1-14
Model
S3100-26TP-
PWR-EI
S3100-16TP-
PWR-EI
S3100-8TP-
PWR-EI
Number of fans
4
2
2
Operating
temperature
0°C to 45°C (30°F to 113°F)
Relative
humidity (non-
condensing)
10% to 90%
Note:
S3100-26TP-PWR-EI, S3100-16TP-PWR-EI, and
S3100-8TP-PWR-EI Ethernet switches provide an over-temperature
protection mechanism. When the internal temperature exceeds 65°C
(149°F), they will stop providing power from all ports. When the
temperature is below 60°C (140°F), they will continue to provide
power from all ports.
Caution:
Only the recommended RPS can be used for S3100-26TP-PWR-EI
Ethernet switches. The –48 VDC in the equipment room cannot be
used directly. Otherwise, the device may be damaged.