600 W AC&240 V DC Power Module (PAC600S12)

CloudEngine 8800, 7800, 6800, and 5800 Series Switches Hardware Description (Versions earlier than V200R020C00)

This document provides an overall description of the CE5800&6800&7800&8800 series switches hardware that versions earlier than V200R020C00, helping you obtain detailed information about each chassis, power module, fan module, card, cable, and pluggable modules for ports.

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600 W AC&240 V DC Power Module (PAC600S12)

Version Mapping

600 W AC&240 V DC power modules can receive AC inputs or 240 V high-voltage DC inputs. They are classified into two types depending on the airflow designs: PAC600S12-CB (B: back-to-front airflow, air exhaust on power module panel) and PAC600S12-CF (F: front-to-back airflow, air intake on power module panel).

Table 3-33 describes the mapping between switch models and 600 W AC&240 V DC power modules.

Table 3-33 Version mapping

Switch Model	PAC600S12-CB	PAC600S12-CF
CE6863-48S6CQ CE6881-48S6CQ CE6820-48S6CQ	Supported in V200R005C20 and later versions	Supported in V200R005C20 and later versions
CE6881-48S6CQ-K CE6863-48S6CQ-K CE6881E-48S6CQ	Supported in V200R019C10 and later versions	Supported in V200R019C10 and later versions
Other models	Not supported	Not supported

Switch Model

PAC600S12-CB

PAC600S12-CF

CE6863-48S6CQ

CE6881-48S6CQ

CE6820-48S6CQ

Supported in V200R005C20 and later versions

CE6881-48S6CQ-K

CE6863-48S6CQ-K

CE6881E-48S6CQ

Supported in V200R019C10 and later versions

Other models

Not supported

Appearance

Figure 3-29 shows the appearance of the PAC600S12-CB power module, and Figure 3-30 shows the appearance of the PAC600S12-CF power module.

Figure 3-29 PAC600S12-CB power module

Figure 3-30 PAC600S12-CF power module

Function

PAC600S12-CB and PAC600S12-CF power modules use different airflow designs but have the same functions. Table 3-34 describes the functions of them.

Table 3-34 Functions of a 600 W AC&240 V DC power module

Function		Description
Input protection	Input overvoltage protection and undervoltage protection	In either of the two protection states, the power module stops supplying power. When the input voltage restores to the normal range, the power module automatically resumes power supply.
Input protection	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 stops supplying power intermittently. When the system recovers from output overvoltage, 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		PAC600S12-CB: back-to-front airflow PAC600S12-CF: front-to-back airflow
Hot swap		Supported

When a power module enters overtemperature protection state, take measures to lower its temperature. The power module can automatically resume power supply when the temperature falls within the normal range.

Panel

Figure 3-31 and Figure 3-32 show the panels of 600 W AC&240 V DC power modules.

Figure 3-31 Panel of the PAC600S12-CB power module

Figure 3-32 Panel of the PAC600S12-CF power module

1. Lock	2. Indicator	3. Fan air vent	4. Handle NOTE: Each 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 : back-to-front airflow : front-to-back airflow	6. Power socket	-	-

Table 3-35 describes the indicator on the panel of a 600 W AC&240 V DC power module.

Table 3-35 Indicator description

Indicator	Color	Status	Description
STAT: running status indicator	Green	Steady off	The power input is abnormal (for example, no input or undervoltage), or the power output is abnormal (for example, overvoltage or undervoltage).
		Steady on	The power module is working properly.
		Blinking	The power output is abnormal (for example, overcurrent or short circuit).

Specifications

Table 3-36 lists technical specifications of 600 W AC&240 V DC power modules.

Table 3-36 Technical specifications

Item	PAC600S12-CB	PAC600S12-CF
Dimensions (H x W x D)	39.6 mm x 90.0 mm x 214.5 mm (1.56 in. x 3.54 in. x 8.44 in.)
Weight	0.94 kg (2.07 lb)
Rated AC input voltage range	100 V AC to 240 V AC, 50 Hz/60 Hz
Maximum AC input voltage range	90 V AC to 290 V AC, 47 Hz to 63 Hz
Rated voltage range of 240 V high-voltage DC power input	240 V DC
Maximum voltage range of 240 V high-voltage DC power input	190 V DC to 290 V DC
Rated input current	8 A (100 V AC to 240 V AC) 4 A (240 V DC)
Rated output current	50 A
Rated output voltage	12 V
Rated output power	600 W
Part Number	02312FFU	02312KNA

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Updated: 2021-06-01

Document ID: EDOC1000019246

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