Ruijie RG-S5750-H Series - Page 23

Hardware Installation and Reference Guide Product Overview
19
Note:
1. Expansion module slot 1
2. Expansion module slot 2
3. Power module slot 1
4. Power module slot 2
5. Grounding stud
Power Supply
The RG-S5750C-48SFP4XS-H supports RG-PA150I-F. For details, see the section “Power Modules”.
Dual-power input: The switch can be powered by one power module, or two power modules. When both
two modules are available, the switch is in redundancy mode.
When the switch is powered by the dual-power modules, if the system working power is greater
than the capacity of single power module, power redundancy cannot work; if one power module
fails, the switch system will be affected.
Heat Dissipation
The RG-S5750C-48SFP4XS-H is designed with left and right fans for heat dissipation, thereby ensuring
the normal function of the device in the specified environment. Maintain a minimum clearance of 10 cm
around the device for proper air circulation.
Figure 1-16 Flow Scheme of Heat Dissipation
LED
LED
Panel
Identification
State
Meaning
Status
Off
The switch is not receiving power.