600 W AC Power Module (PAC600S12)
Version Mapping
600 W AC power modules include PAC600S12-B (B: back-to-front airflow, air exhaust on power module panel) and PAC600S12-F (F: front-to-back airflow, air intake on power module panel).
Table 3-25 describes the mapping between switch models and 600 W AC power modules.
Appearance
Figure 3-21 shows the appearance of a PAC600S12-B power module, and Figure 3-22 shows the appearance of a PAC600S12-F power module.
Function
PAC600S12-B and PAC600S12-F power modules use different airflow designs but have the same functions. Table 3-26 describes the functions of a 600 W AC power module.
Function |
Description |
|
|---|---|---|
Input protection |
Input undervoltage protection |
In this protection state, the power module stops supplying power. When the input voltage restores to the normal range, the power module automatically resumes power supply. |
Input overcurrent protection |
In this protection state, the power module stops supplying power and cannot automatically resume power supply when the input current restores to the normal range. |
|
Output protection |
Output overvoltage protection |
In this protection state, the power module supplies power intermittently. When the output voltage restores to the normal range, the power module automatically resumes power supply. |
Output overcurrent protection |
In this protection state, the power module supplies power intermittently. When the output current is limited within a range, the power module automatically resumes power supply. |
|
Output short-circuit protection |
In this protection state, the power module supplies power intermittently. When the short circuit is removed, the power module automatically resumes power supply. |
|
Overtemperature protection |
When the temperature of the power module exceeds a specified threshold, the power module stops supplying power. When the temperature falls into the normal range, the power module automatically resumes power supply. |
|
Heat dissipation |
|
|
Hot swap |
Supported |
|
When a power module enters overtemperature protection state, take measures to lower the temperature of the power module. The power module can automatically resume power supply when the temperature falls within the normal range.
Panel
Figure 3-23 and Figure 3-24 show the panels of 600 W AC power modules.
1. Lock |
2. Indicator |
3. Fan air vent |
4. Handle NOTE:
Each 600 W AC power module is delivered with a velcro strap on the handle. This velcro strap is used to bundle the power cable to the handle. |
5. Airflow flag
|
6. Power socket |
- |
- |
: back-to-front airflow
: front-to-back airflowTable 3-27 describes the indicator on the 600 W AC power module panel.
Indicator |
Color |
Status |
Description |
|---|---|---|---|
STATUS: power indicator |
Green |
Off |
The power input is abnormal (for example, no input, overvoltage, or undervoltage) or the power output is abnormal (for example, overvoltage, overcurrent, short-circuit, or overtemperature). |
Steady on |
The power module is working normally. |
Specifications
Table 3-28 lists technical specifications of 600 W AC power modules.
Item |
PAC600S12-B |
PAC600S12-F |
|---|---|---|
Dimensions (W x D x H) |
90 mm x 215 mm x 39.8 mm (3.5 in. x 8.5 in. x 1.6 in.) |
|
Weight |
0.9 kg (1.98 lb) |
|
Rated input voltage |
100 V AC-240 V AC, 50/60 Hz |
|
Maximum input voltage |
90 V AC-290 V AC, 47 Hz-63 Hz |
|
Rated input current |
9 A |
|
Rated output current |
50 A |
|
Rated output voltage |
12 V |
|
Rated output power |
600 W |
|
Part Number |
02312DUP |
02312EJQ |
