Table Of Contents

Introducing the Cisco Application Deployment Engine 2130 and 2140 Series Appliance

Product Overview

Product Serial Number Location

Cisco Product Identification Tool

Cisco ADE 2130 and 2140 Series Appliance Configurations

Cisco ADE 2130 Series Appliance

Cisco ADE 2140 Series Appliance

Hardware Features

Cisco ADE 2130 and 2140 Series Appliance Front View

Front Control Panel LEDs and Switches

Cisco ADE 2130 and 2140 Series Appliance Rear View

NIC LEDs

AC and DC Power Supply LEDs

Input/Output Ports and Connectors

Ethernet Port (NIC 1 and NIC 2)

Serial (Console) Port

AC and DC Power Supplies

Environmental Monitoring

Overcurrent Protection (OCP)

Overvoltage Protection (OVP)

Overtemperature Protection (OTP)

Regulatory Compliance

Introducing the Cisco Application Deployment Engine 2130 and 2140 Series Appliance

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This chapter provides a functional overview of the Cisco Application Deployment Engine (ADE) 2130 and 2140 Series appliance and describes the appliance hardware, major components, and front- and rear-panel LED indicators, controls, and connectors.

This chapter includes the following sections:

•Product Overview

•Hardware Features

•Environmental Monitoring

•Regulatory Compliance

Product Overview

The Cisco ADE 2130 and 2140 Series appliance (see Figure 1-1) is contained in a standard shelf-rack enclosure. The appliance weighs from 30 lb (13.6 kg) to 51.5 lb (23.4 kg) depending on what options are installed in the appliance. It measures 3.5 inches high x 16.93 inches wide x 20 inches deep (8.9 cm x 43.2 cm x 50.8 cm). These dimensions do not include the rack handles.

Figure 1-1 Cisco ADE 2130 and 2140 Series Appliance

This guide describes the Cisco ADE 2130 and 2140 Series appliance models listed in Table 1-1.

Table 1-1 Cisco ADE 2130 and 2140 Series Appliance Models

Model	Cisco Product Number
Cisco Application Deployment Engine Series 2130	CADE-2130-K9
Cisco Application Deployment Engine Series 2140	CADE-2140-K9

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Note See Chapter 4, "Installing the Cisco ADE 2130 and 2140 Series Appliance Hardware Options," for upgrade options and spare part numbers.

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The Cisco ADE 2130 and 2140 Series appliance is configured for AC-input or DC-input power, mounted in a standard 19-inch (48.3 cm) 2- or 4-post equipment rack (using the rack-mount brackets provided), and includes the following features:

•Microprocessor:

–Cisco ADE 2130 Series appliance—Intel Xeon 1.86-GHz processor with a 1066-MHz front side bus (FSB) and 8 MB of Layer 2 cache (for the Cisco ADE 2130 Series appliance specifications, see Table 1-2)

–Cisco ADE 2140 Series appliance—Dual Intel Xeon 1.86-GHz processor with a 1066-MHz front side bus (FSB) and 8 MB of Layer 2 cache (for the Cisco ADE 2140 Series appliance specifications, see Table 1-3)

•Eight synchronous dynamic RAM (SDRAM) slots support up to 8 GB (2 GB factory installed)

•Support for up to 6 x 147-GB SAS hard drives (1 x 147-GB SAS hard drive factory installed)

•Integrated RAID at levels 0, 1, 5, 1+0, and 5+0

•Two fixed RJ-45 10BASE-T/100BASE-TX/1000BASE-T network interface connectors (located on the rear panel)

•Two optional RJ-45 10BASE-T/100BASE-TX/1000BASE-T network interface connectors using a mezzanine module (located on the rear panel)

•One optional DVD-ROM drive (located on the front panel)

•Two RJ-45 serial (console) ports (one located on the front panel and one located on the rear panel)

•Single or redundant (optional) AC or DC power supply

•Front-to-rear airflow blowers using two 40 x 40 x 56-mm exhaust fans and ducting for the CPU and memory, and two 40-mm exhaust fans built in to the power supply

•Expansion slot support (located on the rear panel):

–Two PCIe, low profile

–Three PCI-X full height

•Three USB 2.0 ports (one located on the front panel, USB 2; two located on the rear panel, USB 0 and USB 1)

•One PS/2 (keyboard) port (located on the rear panel)¹

•One PS/2 (mouse) port (located on the rear panel)1

•One DB-15 serial (video) port (located on the rear panel)

•Rear access cabling

•Five front-panel appliance LEDs (for a description, see the "Cisco ADE 2130 and 2140 Series Appliance Front View" section):

–NIC activity (indicates whether interrupts or packet transfers are running)

–Power (indicates whether the power supply is operational)

–Hard disk drive activity (indicates whether the drive is functioning properly)

–Appliance status

–Appliance identification

•The Cisco ADE 2130 and 2140 Series appliance is normally shipped with:

–Rack-mount kit including either brackets or rails allowing the Cisco ADE 2130 and 2140 Series appliance to be positioned in a 2- or 4-post equipment rack. (See Chapter 3, "Installing the Cisco ADE 2130 and 2140 Series Appliance.")

Product Serial Number Location

On the Cisco ADE 2130 and 2140 Series appliance, the serial number label is located on the right-hand corner above the RJ-45 serial (console) connector on the front of the appliance. (See Figure 1-2.)

Figure 1-2 Cisco ADE 2130 and 2140 Series Appliance Serial Number Location

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Note The serial number for the Cisco ADE 2130 and 2140 Series appliance is 11 characters long.

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Cisco Product Identification Tool

The Cisco Product Identification (CPI) tool helps you retrieve the serial number of the Cisco products.

Before you submit a request for service online or by phone, use the CPI tool to locate the product serial number. You can access this tool from the Cisco Support website by clicking the Get Tools & Resources link, clicking the All Tools (A-Z) tab, and then choosing Cisco Product Identification Tool from the alphabetical list.

This tool offers three search options:

•Search by product ID or model name

•Browse for Cisco model

•Copy and paste the output of the show command to identify the product

Search results show an illustration of the product with the serial number label location highlighted. Locate the serial number label on the product and record the information before you place a service call.

The CPI tool is accessed via Cisco.com at the following URL:

http://tools.cisco.com/Support/CPI/index.do

Access to the CPI tool on the Cisco Support website requires a Cisco.com user ID and password. If you have a valid service contract but do not have a user ID or password, you can register at:

http://tools.cisco.com/RPF/register/register.do

Cisco ADE 2130 and 2140 Series Appliance Configurations

The Cisco ADE 2130 and 2140 Series appliance models are configured differently.

Cisco ADE 2130 Series Appliance

The Cisco ADE 2130 Series appliance is a base-end Application Deployment Engine. Table 1-2 lists the processor, memory, hard disk drive, and expansion slot specifications.

Table 1-2 Cisco ADE 2130 Series Appliance

Specification	Description	Cisco Spare Part Number1
Microprocessor	Intel Xeon 1.86-GHz processor with a 1066-MHz front side bus (FSB) and 8 MB of Layer 2 cache
Memory	2-GB SDRAM	CADE-RAM-25EF=
Hard disk drives	1 x 147-GB SAS hard drive factory installed	CADE-HDD-A2100147=
Power supply	AC power supply	CADE-2U-AC-PSU=
	DC power supply	CADE-2U-DC-PSU=
Adapter card (expansion) slot	Three PCI-X and two x4 PCIe
RAID Options	Hardware RAID 0, 1, 5, or 1+0 via integrated Intel RAID controller Battery-backed write cache—configurable to 512 MB

1 See Chapter 4, "Installing the Cisco ADE 2130 and 2140 Series Appliance Hardware Options," for hardware option descriptions and installation and removal procedures.

Cisco ADE 2140 Series Appliance

The Cisco ADE 2140 Series appliance is the same as the Cisco ADE 2130 Series appliance but with a faster processor. Table 1-3 lists the processor, memory, hard disk drive, and expansion slot specifications.

Table 1-3 Cisco ADE 2140 Series Appliance

Specification	Description	Cisco Spare Part Number1
Microprocessor	Dual Intel Xeon 1.86-GHz processor with a 1066-MHz front side bus (FSB) and 8 MB of Layer 2 cache
Memory	2-GB SDRAM	CADE-RAM-25EF=
Hard disk drives	1 x 147-GB SAS hard drive factory installed	CADE-HDD-A2100147=
Power supply	AC power supply	CADE-2U-AC-PSU=
	DC power supply	CADE-2U-DC-PSU=
Adapter card (expansion) slot	Three PCI-X and two x4 PCIe
RAID Options	Hardware RAID 0, 1, 5, or 1+0 via integrated Intel RAID controller Battery-backed write cache—configurable to 512 MB

1 See Chapter 4, "Installing the Cisco ADE 2130 and 2140 Series Appliance Hardware Options," for hardware option descriptions and installation and removal procedures.

Hardware Features

This section illustrates and describes the front- and rear-panel controls, ports, and LED indicators on the Cisco ADE 2130 and 2140 Series appliance.

Cisco ADE 2130 and 2140 Series Appliance Front View

On the front panel, viewing from left to right, the Cisco ADE 2130 and 2140 Series appliance includes the following components:

•DVD drive

•Hard drives

•Hard drive LEDs

•Control switches and status LEDs

•Video connector

•RJ-45 serial (console) port

•USB 2.0 port

Figure 1-3 shows the orientation of these components.

Figure 1-3 Cisco ADE 2130 and 2140 Series Appliance Front View

1	DVD drive (optional) or filler panel (if no drive is installed)	8	Hard drive 1
2	RJ-45 serial port	9	Hard drive 3
3	USB 2 port	10	Hard drive 5
4	Control switches and status LEDs (see Figure 1-4)	11	Hard drive fault LED (one per drive)
5	Hard drive 0	12	Hard drive activity LED (one per drive)
6	Hard drive 2	13	Serial number of ADE 1010/2120
7	Hard drive 4	14	Product ID (PID) of ADE 1010/2120

Front Control Panel LEDs and Switches

Figure 1-4 shows the location of the Cisco ADE 2130 and 2140 Series appliance LEDs and switches on the front panel. Table 1-4 describes the LEDs located on the front panel. Table 1-5 describes the switches located on the front panel.

Figure 1-4 Cisco ADE 2130 and 2140 Series Appliance Front Control Panel

Table 1-4 Front Control Panel LEDs

LED	Color	State	Description
Appliance Power (location 1)	Green	On	Power on
	Off	Off	Power off
Appliance Status (location 2)	Green	On	Standby or ready for operation
	Green	Blinking	Degraded operation (for example, power supply nonredundancy, part of system memory mapped out of BIOS)
	Amber	On	One or more critical fault conditions
	Amber	Blinking	One or more noncritical fault conditions
Hard Disk Drive (location 3)	Green	On	HDD activity
	Amber	On	HDD fault Note This is an aggregated indication for all hard disk drives. Each hard disk drive contains its own activity and fault LEDs.
NICs (location 4)	Green	On	NIC activity
System ID (location 5)	Blue		System identity Note LED can be toggled remotely or by the front-panel ID switch to obtain the system's identity.

Table 1-5 Front Control Panel Switches

Switch	Description
ID (location 6)	Toggles appliance ID LED
NMI (location 7)	Asserts the NMI1 (non-maskable interrupt) to the processor on the appliance
Reset (location 8)	Resets the appliance
Power (location 9)	Toggles the appliance power

1 When pressed, clears the processor allowing the processor to continue to execute the software normally.

Cisco ADE 2130 and 2140 Series Appliance Rear View

On the rear panel, viewing from left to right, the Cisco ADE 2130 and 2140 Series appliance includes the following components:

•Two PS/2 connectors (mouse and keyboard)

•One RJ-45 serial (console) connector

•Two RJ-45 NIC (1 and 2) ports

•One video (VGA) port

•Two USB 2.0 ports

•Five PCI adapter card slots (expansion slots)

•(Optional) Two RJ-45 NIC (3 and 4) ports

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Note If the optional NIC ports (3 and 4) using a mezzanine module are not installed, a filler panel occupies this space.

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•AC power connector or DC power connector

Figure 1-5 shows the orientation of the following components.

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Note The locations of the rack-mounting brackets are also shown on the left and right sides of the appliance. (See the "Rack-Mounting Configuration Guidelines" section on page 3-2 for instructions on how to install the mounting brackets.)

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Figure 1-5 Cisco ADE 2130 and 2140 Series Appliance Rear View

1	Two low-profile PCI Express adapter card slots	8	Two USB ports (0 and 1)
2	Three full-height PCI-X 133-MHz adapter card slots	9	Video (VGA) port
3	Ground studs (used for grounding DC power supply)	10	NIC 2 (10/100/1000 Mb/s) port
4	Power supply 1 (DC shown)1	11	NIC 1 (10/100/1000 Mb/s) port
5	Power supply 2 (AC shown)1	12	RJ-45 serial (console) port (shared with the front-panel connector)
6	NIC 3 (10/100/1000 Mb/s) port2 (optional)	13	PS/2 connectors (keyboard and mouse)
7	NIC 4 (10/100/1000 Mb/s) port2 (optional)

1 Two different power supplies (one AC and one DC) are shown together, for illustration purposes only. An actual configuration cannot have both power supplies together. The appliance includes either two AC or two DC power supplies or one AC power supply and a blank filler panel or one DC power supply and a blank filler panel. 2 NIC connectors are numbered so that 4 is to the left of 3 (see locations 7 and 6 in Figure 1-5, respectively). On the appliance rear panel looking from left to right, the NIC port numbering is 1, 2, 4, 3 (see locations 11, 10, 7, and 6 in Figure 1-5, respectively). If neither of the optional NIC connectors (4 and 3) are installed, an EMI filler panel occupies this space.

NIC LEDs

The rear of the Cisco ADE 2130 and 2140 Series appliance includes LEDs (a green LED to the left of the connector and a bi-color [green/amber] LED to the right of the connector) that indicate the connection activity and speed of the NIC ports. (See Figure 1-6.)

Table 1-6 describes the activity and connection speed associated with the NIC 1 and NIC 2 LEDs.

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Note NIC ports 3 and 4 are optional using a mezzanine module on the Cisco ADE 2130 and 2140 Series appliance and might not be installed.

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Figure 1-6 NIC LEDs

Table 1-6 NIC LEDs

LED	Color	State	Description
Left (location 1)		Off	10-Mb/s connection
	Green	Solid	100-Mb/s connection
	Amber	Solid	1000-Mb/s (or 1-Gb/s) connection
Right (location 2)		Off	No network connection
	Green	Solid	Network connection
	Green	Blinking	Transmit/receive activity

AC and DC Power Supply LEDs

The rear of Cisco ADE 2130 and 2140 Series appliance includes LEDs that indicate the power status of the AC and DC power supplies. (See locations 4 and 5 in Figure 1-5.)

Table 1-7 describes the power status associated with the AC power supply LEDs. Table 1-8 describes the power status associated with the DC power supply LEDs.

Table 1-7 AC Power Supply LED

LED	Color	State	Description
Below AC power supply input connector		Off	No AC input power to power supply
	Green	Blinking	AC power applied to power supply and standby voltages are available
	Green	Solid	All power available
	Amber	Blinking	AC power supply warning due to overcurrent or overtemperature condition or slow fan
	Amber	Solid	AC power supply failed or shut down due to blown fuse, high overcurrent or overtemperature condition, or fan failure

Table 1-8 DC Power Supply LED

LED	Color	State	Description
Below DC power supply input connector		Off	No DC input power to power supply
	Green	Blinking	DC power applied to power supply and standby voltages are available
	Green	Solid	All power available
	Amber	Blinking	DC power supply warning due to overcurrent or overtemperature condition or slow fan
	Amber	Solid	DC power supply failed or shut down due to blown fuse, high overcurrent or overtemperature condition, or fan failure

Input/Output Ports and Connectors

The Cisco ADE 2130 and 2140 Series appliance supports the following I/O connectors on the rear of the appliance:

•Ethernet connectors

•Serial connector

•Video connector

•Mouse connector

•Keyboard connector

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Warning To avoid electric shock, do not connect safety extra-low voltage (SELV) circuits to telephone-network voltage (TNV) circuits. LAN ports contain SELV circuits, and WAN ports contain TNV circuits. Some LAN and WAN ports both use RJ-45 connectors. Use caution when connecting cables. Statement 1021

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Ethernet Port (NIC 1 and NIC 2)

The Cisco ADE 2130 and 2140 Series appliance comes with two integrated dual-port Ethernet controllers (1 and 2). These controllers provide an interface for connecting to 10-Mb/s, 100-Mb/s, or 1000-Mb/s networks and provide full-duplex (FDX) capability, which enables simultaneous transmission and reception of data on the Ethernet local-area network (LAN).

The appliance comes with an Ethernet RJ-45-to-RJ-45 yellow cable.

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Note (Optional) NIC ports 3 and 4 can be installed using a mezzanine module on the appliance. Additionally, the NIC LEDs for these ports are located on the bottom and not the top as for the NIC 1 and 2.

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To access the Ethernet port, connect a Category 3, 4, 5, 5E, or 6 unshielded twisted-pair (UTP) cable to the RJ-45 connector on the back of the appliance. (See Table 1-9.)

Table 1-9 Ethernet Cabling Guidelines

Type	Description
10BASE-T	EIA Categories 3, 4, or 5 UTP (2 or 4 pairs) up to 328 ft (100 m)
100BASE-TX	EIA Category 5 UTP (2 pairs) up to 328 ft (100 m)
1000BASE-T	EIA Category 6 (recommended), Category 5E or 5 UTP (2 pairs) up to 328 ft (100 m)

Ethernet Port Connector

Figure 1-7 shows the Ethernet RJ-45 port and plug.

Figure 1-7 RJ-45 Port and Plug

Table 1-10 lists the RJ-45 pin signals used on the connector.

Table 1-10 Ethernet Port Pinout

Ethernet Port Pin	Signal	Description
1	BI_DA+	Bidirectional pair A, +
2	BI_DA-	Bidirectional pair A, -
3	BI_DB+	Bidirectional pair B, +
4	BI_DC+	Bidirectional pair C, +
5	BI_DC-	Bidirectional pair C, -
6	BI_DB-	Bidirectional pair B, -
7	BI_DD+	Bidirectional pair D, +
8	BI_DD-	Bidirectional pair D, -

Serial (Console) Port

The Cisco ADE 2130 and 2140 Series appliance has two standard serial (console) ports. The appliance comes with a console port cable kit, which contains the cable and adapter to connect a console terminal (an ASCII terminal or PC running terminal-emulation software). The console cable kit includes the following items:

•RJ-45-to-RJ-45 rollover cable (light blue)

•RJ-45-to-DB-9 female DTE adapter (labeled TERMINAL)

Use the configuration/setup utility program to change the port address assignments.

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Note The configuration/setup utility program is located in the Cisco ADE 2130 and 2140 Series appliance ROM and can be accessed through the serial (console) port.

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Serial (Console) Port Connector

The Cisco ADE 2130 and 2140 Series appliance has an RJ-45 serial port connector located on the back of the appliance. This connector is shared with the RJ-45 serial port connector located on the front panel.

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Note When one RJ-45 serial port connector is in use, the other is disabled. For example, if the rear-panel RJ-45 serial port connector is in use, the front-panel RJ-45 serial port connector is disabled and vice versa.

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Figure 1-8 shows the pin number assignments for the RJ-45 serial (console) port connector on the back or front of the appliance. These pin number assignments conform to industry standards.

Figure 1-8 Serial Port Connector

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Note The serial (console) RJ-45 port pinout differs slightly between the front- and rear-panel ports, specifically in relation to Pin 6 and Pin 7.

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On the front-panel serial (console) port, Pin 6 is used as a serial port selection input. Grounding the signal on Pin 6 disables the rear-panel serial (console) port so that the front-panel port is active. This feature allows you to plug into and use the front-panel port without regard to whether anything is connected to the rear-panel port.

Table 1-11 lists the front-panel serial (console) port pinout descriptions.

Table 1-11 Front-Panel RJ-45 Serial (Console) Port Pinout

Serial Port Pin	Signal	Description
1	RTS	Request to send
2	DTR	Data terminal ready
3	TXD	Transmit data
4	GND	Earth ground
5	In Use	When grounded, indicates that the port is routed to the front-panel port.
6	RXD	Receive data
7	DSR	Data set ready
8	CTS	Clear to send

On the rear-panel serial (console) port, Pin 7 can be configured with a jumper located on the appliance motherboard. This jumper allows you to set Pin 7 to either Data Set Ready (DSR) or Data Carrier Detect (DCD) as might be required when using a serial port concentrator. The default jumper configuration selects the DSR signal, which conforms to the Cisco serial port standard.

Table 1-12 shows the rear-panel serial (console) port pinout description.

Table 1-12 Rear-Panel RJ-45 Serial (Console) Port Pinout

Serial Port Pin	Signal	Description
1	RTS	Request to send
2	DTR	Data terminal ready
3	TXD	Transmit data
4	GND	Earth ground
5	GND	Earth ground
6	RXD	Receive data
7	DSR or DCD1	Data set ready or Data carrier detect
8	CTS	Clear to send

1 A jumper block on the appliance motherboard determines whether DSR or DCD is routed to Pin 7. The appliance motherboard has the jumper block preconfigured with DSR enabled.

Serial (Console) Port Cables

Use the thin, flat, RJ-45-to-RJ-45 rollover cable and the RJ-45-to-DB-9 female DTE adapter (labeled TERMINAL) to connect the console port to an ASCII terminal or a PC running terminal-emulation software. Table 1-13 lists the pinouts for the asynchronous serial console port, the RJ-45-to-RJ-45 rollover cable, and the RJ-45-to-DB-9 female DTE adapter.

Table 1-13 Serial Console Port Signaling and Cabling Using a DB-9 Adapter

Console Port (DTE)	RJ-45-to-RJ-45 Rollover Cable		RJ-45-to-DB-9 Terminal Adapter (Connected to Rollover Cable)	Console Device
Signal	RJ-45 Pin	RJ-45 Pin	DB-9 Pin	Signal
RTS	11	8	8	CTS
DTR	2	7	6	DSR
TXD	3	6	2	RXD
GND	4	5	5	GND
GND	5	4	5	GND
RXD	6	3	3	TXD
DSR	7	2	4	DTR
CTS	81	1	7	RTS

1 Pin 1 is connected internally to pin 8.

AC and DC Power Supplies

The Cisco ADE 2130 and 2140 Series appliance is equipped with either a 110-V or 220-V AC power supply or a -48-V to -60-V DC power supply (see locations 4 and 5 in Figure 1-5).

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Note Figure 1-5 shows an AC and DC power supply together for illustration purposes. Never install an AC or DC power supply in the same appliance.

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Both power supplies are capable of operating in redundant mode. A power supply blank filler panel is used for the empty power supply slot and is supplied with an appliance without redundancy.

The power supply is rated for 600-W output capacity in full AC or DC input voltage.

Each power supply incorporates a single 40-mm fan for cooling, which also contributes to overall appliance cooling. The cooling air enters the power supply from the power distribution side. If airflow through the power supply is insufficient, the overtemperature protection circuits activate a shutdown before the temperature passes the maximum rated temperature.

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Caution To ensure proper cooling if only one power supply is installed, the power supply must be in the right-hand slot and the power supply blank filler panel must be in the left-hand slot. (See Figure 4-10 on page 4-20.)

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Warning Blank faceplates and cover panels serve three important functions: they prevent exposure to hazardous voltages and currents inside the chassis; they contain electromagnetic interference
(EMI) that might disrupt other equipment; and they direct the flow of cooling air through the chassis. Do not operate the system unless all cards, faceplates, front covers, and rear covers are in place. Statement 1029

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To maintain hot-swap capability, ensure that an active power supply is in both power supply slots before replacing (hot-swapping) a power supply. Check the power supply LED to determine which power supply module has failed. (See location 2 in Figure 4-9 on page 4-18 for either AC or DC power supply.)

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Warning Never install an AC power module and a DC power module in the same chassis. Statement 1050

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AC Power Supply Input

A single receptacle is provided at the rear of the AC power supply for AC input.

DC Power Supply Input

The Cisco ADE 2130 and 2140 Series appliance uses a small, two-wire DC power Molex terminal block connector for input to the power supply.

With the connector installed in the appliance, the pins from top to bottom of the DC power terminal block are labeled - and +, respectively.

Table 1-14 lists the pinout configuration for the connector.

Table 1-14 Power Supply Connector Pinouts

Pin Label	-48 VDC Power Source
-	-48 VDC
+	RTN (reference)

Environmental Monitoring

The Cisco ADE 2130 and 2140 Series appliance has protection circuits that monitor and detect overcurrent, overvoltage, and overtemperature conditions inside the appliance. If the power supply shuts down or latches off, a cycle of off for 15 seconds and on for 1 second will reset the power supply.

Overcurrent Protection (OCP)

The power supply shuts down and latches off after an overcurrent condition occurs. This latch is cleared by a power interruption.

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Note The power supply will not be damaged from power cycling.

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Overvoltage Protection (OVP)

The power supply shuts down and latches off after an overvoltage condition occurs. This latch is cleared by a power interruption.

Overtemperature Protection (OTP)

The power supply is protected against overtemperature conditions caused by the loss of fan cooling or excessive ambient temperature. In an OTP condition, the power supply will shut down. When the power supply temperature drops to the rated safety limit, the power supply restores power automatically.

Regulatory Compliance

For regulatory compliance and safety information, see the Cisco Regulatory Compliance and Safety Information for the Cisco Application Deployment Engine (ADE) 2130 and 2140 Series Appliance document. This document is provided with the Cisco ADE 2130 and 2140 Series appliance and is also available online at Cisco.com (see the "Obtaining Documentation and Submitting a Service Request" section on page xv for more information).

¹ Either PS/2 port can support the mouse or keyboard. Neither port supports hot-plugging.