Bosch DSA-N2C8X4-12AT, DSA-N2C8X8-12AT, DSA-N2C8XA-12AT, DSA-N2C8XC-12AT, DSA-N2E8X4-12AT Installation Manual

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DSA E-Series (E2800 12-bay)

DSA-N2E8X4-12AT | DSX-N1D8X4-12AT | DSA-N2C8X4-12AT DSA-N2E8X8-12AT | DSX-N1D8X8-12AT | DSA-N2C8X8-12AT DSA-N2E8XA-12AT | DSX-N1D8XA-12AT | DSA-N2C8XA-12AT DSA-N2E8XC-12AT | DSX-N1D8XC-12AT | DSA-N2C8XC-12AT

en

Installaton manual

DSA E-Series (E2800 12-bay) Table of contents | en 3

Table of contents

1

Safety

5

1.1

Safety message explanation

5

1.2

Safety precautions

5

1.3

Important safety instructions

5

1.4

Warning notices

7

1.5

Caution notices

8

1.6

Notices

8

2

 

 

Before you begin

10

2.1

Hardware registration

10

2.2

Additional equipment

10

2.3

Additional documentation

10

3

 

 

System overview

11

3.1

Device views

11

3.2

LED description

13

3.2.1

LEDs on the operator display panel

13

3.2.2

LEDs on the controller unit

14

3.2.3

LEDs on the I/O modules

15

3.2.4

LEDs on the drives

16

3.2.5

LEDs on the power-fan canister

17

3.2.6

Seven-segment-display

17

4

Installation

19

4.1

Installing a 2U 12-bay unit

19

4.2

Installing the front bezel and end caps

21

4.3

Setting the unit ID using the ODP button

21

5

 

 

Connection

23

5.1

Connecting the expansion units

23

5.2

Connecting the controller unit to the network

24

5.3

Connecting the controller unit to the management hosts

25

5.4

Connecting the units to the power supply

26

5.5

Supported connections

27

6

Turning on/off AC power

30

6.1

Turning on AC power

30

6.2

Turning off AC power

30

7

 

 

Configuring the storage system

31

8

Maintenance

32

8.1

Replacing a drive in a 12-bay unit

32

8.1.1

Preparing to replace a drive

33

8.1.2

Removing a drive

33

8.1.3

Installing a drive

34

8.1.4

After replacing a drive

34

8.2

Replacing a power-fan canister

35

8.2.1

Preparing to remove a power-fan canister

36

8.2.2

Removing a power-fan canister

37

8.2.3

Installing a power-fan canister

38

8.2.4

After replacing a power-fan canister

38

8.3

Seven-segment display codes

38

8.3.1

Seven-segment display sequence codes

39

8.3.2

Seven-segment display codes when controller turns on

40

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Installaton manual

2018.02 | V1 | DOC

4 en | Table of contents DSA E-Series (E2800 12-bay)

8.3.3

Seven-segment display use cases

40

8.3.4

Seven-segment display lock-down codes

41

8.4

Collecting support data for the storage system

43

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Installaton manual

Bosch Sicherheitssysteme GmbH

DSA E-Series (E2800 12-bay)

Safety | en

5

 

 

 

1 Safety

1.1Safety message explanation

Notice!

Indicates a situation which, if not avoided, could result in damage to the equipment or environment, or data loss.

Caution!

!Indicates a hazardous situation which, if not avoided, could result in minor or moderate injury.

Warning!

!Indicates a hazardous situation which, if not avoided, could result in death or serious injury.

1.2Safety precautions

 

Caution!

!

The Low Voltage power supply unit must comply with EN/UL 60950. The power supply must

be a SELV-LPS unit or a SELV - Class 2 unit (Safety Extra Low Voltage - Limited Power

 

 

Source).

Caution!

!Installation should only be performed by qualified service personnel in accordance with applicable local codes.

1.3Important safety instructions

Read, follow, and retain for future reference all of the following safety instructions. Follow all warnings before operating the device.

Unplug the unit from the outlet before cleaning. Follow any instructions provided with the unit.

Clean only with a dry cloth. Do not use liquid cleaners or aerosol cleaners.

Do not install device near any heat sources such as radiators, heaters, stoves, or other equipment (including amplifiers) that produce heat.

Never spill liquid of any kind on the device.

Take precautions to protect the device from power and lightning surges.

Unless qualified, do not attempt to service a damaged device yourself. Refer all servicing to qualified service personnel.

Install in accordance with the manufacturer's instructions in accordance with applicable local codes.

Use only attachments/accessories specified by the manufacturer.

Protect all connection cables from possible damage, particularly at connection points.

Do not defeat the safety purpose of a polarized or ground type plug.

Permanently connected devices must have an external, readily operable mains plug or all pole mains switch in accordance with installation rules.

Pluggable devices must have an easily accessible socket-outlet installed near the equipment.

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en | Safety

DSA E-Series (E2800 12-bay)

 

 

 

The plug-socket combination must be accessible at all times, because it serves as the main disconnecting device.

Any openings in the unit enclosure are provided for ventilation to prevent overheating and ensure reliable operation. Do not block or cover these openings.

Do not place the unit in an enclosure unless proper ventilation is provided, or the manufacturer's instructions have been adhered to.

Install the unit only in a dry, weather-protected location.

Do not use this unit near water, for example near a bathtub, washbowl, sink, laundry basket, in a damp or wet basement, near a swimming pool, in an outdoor installation, or in any area classified as a wet location.

To reduce the risk of fire or electrical shock, do not expose this unit to rain or moisture.

Never push objects of any kind into this unit through openings as they may touch dangerous voltage points or short-out parts that could result in a fire or electrical shock.

Power supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them, playing particular attention to cords and plugs, convenience receptacles, and the point where they exit from the appliance.

Operate the unit only from the type of power source indicated on the label. Use only the power supply provided or power supply units with UL approval and a power output according to LPS or NEC Class 2.

Do not open or remove the cover to service this unit yourself. Opening or removing covers may expose you to dangerous voltage or other hazards. Refer all servicing to qualified service personnel.

Be sure the service technician uses replacement parts specified by the manufacturer. Unauthorized substitutions could void the warranty and cause fire, electrical shock, or other hazards.

Safety checks should be performed upon completion of service or repairs to the unit to ensure proper operating condition.

Observe the relevant electrical engineering regulations.

When installing in a switch cabinet, ensure that the unit and the power supply units have sufficient grounding.

Connect the unit to an earthed mains socket.

Use proper CMOS/MOS-FET handling precautions to avoid electrostatic discharge (ESD).

For protection of the device, the branch circuit protection must be secured with a maximum fuse rating of 16 A. This must be in accordance with NEC800 (CEC Section 60).

Disconnect the power before moving the unit. Move the unit with care. Excessive force or shock may damage the unit and the hard disk drives.

All the input/output ports are Safety Extra Low Voltage (SELV) circuits. SELV circuits should only be connected to other SELV circuits.

If safe operation of the unit cannot be ensured, remove it from service and secure it to prevent unauthorized operation. In such cases, have the unit checked by Bosch Security Systems.

Disconnect power supply and arrange for the device to be serviced by qualified personnel in the following cases, because safe operation is no longer possible:

The power cable/plug is damaged.

Liquids or foreign bodies have entered the device.

The device has been exposed to water or extreme environmental conditions.

The device is faulty despite correct installation/operation.

The device has fallen from a height, or the housing has been damaged.

The device was stored over a long period under adverse conditions.

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DSA E-Series (E2800 12-bay)

Safety | en

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– The device performance is noticeably changed.

Installation of the unit must comply with local and national electrical codes.

Cluster media converters must be installed in a restricted access location.

When installing the unit into a movable cabinet or rack, install from the bottom up for best stability.

Use only manufacturer’s supplied power cords and cables with manufacturer equipment.

DC-based systems must be installed in a restricted access location and the two input power terminals for the DC power supply must be connected to separate isolated branch circuits.

A qualified service person is required to make the DC power connection according to local and national electric codes / guidelines.

Ensure your DC mains supply is earthed at the point of generation per IEC 60950-1.

To reduce the risk of personal injury or equipment damage, allow internal components time to cool before touching them.

Ensure that the equipment is properly supported or braced when installing options.

This equipment is designed for connection to a grounded outlet. The grounding type plug is an important safety feature. To avoid the risk of electrical shock or damage to the equipment, do not disable this feature.

Risk of electrical shock - If there is evidence of fire, water, or structural damage, never turn on the power to the equipment.

Risk of electrical shock - Before removing or installing a power supply, turn off the power switch, and unplug the power cord.

Pinching hazard - As you push the canister into the slot, ensure that your fingers are not pinched between the lever and the canister. The lever automatically moves toward the closed position as the canister is pushed into its slot.

Do not remove more than one canister from the enclosure while power to the enclosure is turned on.

Bosch products may contain Class 1 laser devices, Class 1M laser devices, or both.

Keep away from moving fan blades.

Do not use equipment in the cabinet as a shelf or work space.

1.4Warning notices

This product relies on the building’s installation for short-circuit (overcurrent) protection. Ensure that a fuse or circuit breaker no larger than 120 VAC, 20A U.S. (240 VAC, 16A international) is used on the phase conductors (all current-carrying conductors).

Warning!

!High leakage current. Earth connection essential before connecting supply.

 

Warning!

!

To prevent personal injury or damage to the unit, never attempt to lift or tilt the unit using the

handles of controller modules, power supplies, fans, and so on. These types of handles are

 

 

not designed to support the weight of the unit.

 

 

 

 

 

Warning!

!

An electrical outlet that is not correctly wired could place hazardous voltage on metal parts of

the system or the devices that attach to that system. It is the customer’s responsibility to

 

 

ensure that the outlet is correctly wired and grounded to prevent an electrical shock.

 

 

 

 

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en | Safety

DSA E-Series (E2800 12-bay)

 

 

 

 

 

 

Warning!

!To prevent electrical shock hazard, disconnect all power cables from the electrical outlet before relocating the system.

Warning!

!this type of battery, be prepared to support its weight. If the battery is dropped, the impact might cause bodily injury, including deep puncture wounds caused by the battery pins.

Warning!

For Class 1M laser products

Laser radiation. Do not view directly with optical instruments. Viewing the laser output withRisk of bodily injury, A lead-acid battery can weigh up to 10.9kg (24.1lb). When you remove

!distance of 100 mm might pose an eye hazard. Use of controls or adjustments or performance of procedures other than those specified herein might result in hazardous radiation exposure. Do not disassemble or remove any part of a small form-factor pluggable (SFP) transceiver because you might be exposed to laser radiation.

1.5Caution noticescertain optical instruments (for example, eye loupes, magnifiers, and microscopes) within a

Caution!

!mistreated. DO NOT crush or puncture, short circuit external contacts, disassemble, dispose of in fire or water, heat above maximum temperature limit, or incinerate.The battery used in this device might present a risk of fire, explosion, or chemical burn if

 

Caution!

!

DOUBLE POLE/NEUTRAL FUSING

 

 

 

 

 

 

Caution!

!

To avoid personal injury, before lifting this unit, remove all appropriate subassemblies per

instructions to reduce the system weight.

 

 

 

 

 

 

Caution!

 

Equipment weighing less than 18 kg (39.7 lbs) can be lifted by one person.

 

Equipment weighing equal to or more than 18 kg (39.7 lbs) and less than 32 kg (70.5 lbs)

 

requires two people to lift.

!Equipment weighing equal to or more than 32 kg (70.5 lbs) and less than 55 kg (121.2 lbs) requires three people to lift.

Equipment weighing equal to or more than 55 kg (121.2 lbs) and less than 72 kg (158.7 lbs) requires four people to lift.

Equipment weighing equal to or more than 72 kg (158.7 lbs) requires a lifting device.

1.6Notices

Notice!

This is a class A product. In a domestic environment this product may cause radio interference, in which case the user may be required to take adequate measures.

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DSA E-Series (E2800 12-bay)

Safety | en

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Notice!

Video loss is inherent to digital video recording; therefore, Bosch Security Systems cannot be held liable for any damage that results from missing video information.

To minimize the risk of losing information, we recommend multiple, redundant recording systems, and a procedure to back up all analog and digital information.

Disposal

Your Bosch product has been developed and manufactured using highquality materials and components that can be reused.

This symbol means that electronic and electrical devices that have reached the end of their working life must be disposed of separately from household waste.

In the EU, separate collecting systems are already in place for used electrical and electronic products. Please dispose of these devices at your local communal waste collection point or at a recycling center.

Notice!

Do not dispose batteries in household waste. Dispose of batteries only at suitable collection points and, in the case of lithium batteries, mask the poles.

Caution!

Battery replacement - For qualified service personnel only

!the battery as per instructions. Replace only with the same or equivalent type recommended

by the manufacturer. Dispose of the replaced battery in an environmentally friendly way and not with other solid waste. Refer all servicing to qualified service personnel.A lithium battery is located inside the unit enclosure. To avoid danger of explosion, replace

Do not place this unit on an unstable stand, tripod, bracket, or mount. The unit may fall, causing serious injury and/or serious damage to the unit.

Information on sales, delivery, storage, and working life period

No restrictions or conditions apply for the sale or delivery of this product.

If stored under the specified conditions, the storage period is not restricted.

If used for the specified purpose in compliance with the safety instructions and technical specifications, the working life period of the product is in accordance with normal expectations for this type of product.

Information on equipment use

Device is for professional installation only. Operation of the devices is not intended for personal or household use. There are no restrictions to use the device in commercial and industrial areas, except those mentioned in the Safety information.

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en | Before you begin

DSA E-Series (E2800 12-bay)

 

 

 

2

Before you begin

 

2.1Hardware registration

To log on to your existing account or to create a new user account:

1.If you already have a registered account, you can log on to it and add your new DSA E Series hardware to your existing account.

2.If you are a new customer, fill in the registration form and send it to Bosch ST Service organization (mailto:RMADesk.STService@de.bosch.com).

The registration form is available as part of the shipment (in paper format) and on the Bosch web site.

2.2Additional equipment

You may need the following equipment:

A Phillips No. 2 and a medium flat-blade screwdriver

An ESD wrist strap

An Ethernet switch or network hub

Ethernet cables

Management station or personal computer

2.3Additional documentation

For warnings and detailed installation instructions, refer to the DSA E2800 installation manual and additional documentation in the online product catalog.

More information

For more information, software downloads, and documentation, visit www.boschsecurity.com and go to the respective product page.

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DSA E-Series (E2800 12-bay)

System overview | en 11

 

 

 

3

System overview

 

3.1Device views

12-bay controller unit or expansion unit - front view

(Front view of the single controller unit, dual controller unit, or expansion unit)

1

 

 

2

 

 

 

 

1

Status displays

 

 

 

 

2 Drive canister

12-bay single controller unit - rear view

 

1

2

3

4

5

6

7

8

 

9

10

11

12

13

14

 

 

 

 

 

 

 

 

 

 

1

Controller canister

 

 

 

 

2

 

Channel 3 (left) / Channel 4 (right) -

 

 

 

 

 

 

 

 

Host interface ports (Dual 10 GB

 

 

 

 

 

 

 

 

iSCSI, optical)

 

 

 

 

 

 

 

 

Note: Use only RJ45 Base T ports or

 

 

 

 

 

 

 

 

optical ports.

 

 

 

 

 

 

 

3

Management port 1 (left) /

 

 

4

 

Serial port (RJ45)

 

Management port 2 (right) - Dual

 

 

 

 

1 Gigabit Ethernet

 

 

 

 

 

 

 

 

Note: Use only Port 1 per controller

 

 

 

 

(default).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

Serial port (mini USB)

 

 

 

6

 

USB port (only for factory use)

 

 

 

 

 

7

Dual 12 Gb SAS drive expansion ports

8

 

Empty

 

 

 

 

 

 

 

 

 

9

Status display

 

 

 

 

10

 

Channel 5 (left) / Channel 6 (right) -

 

 

 

 

 

 

 

 

Host interface ports (Dual 10 GB

 

 

 

 

 

 

 

 

iSCSI, RJ45 Base T)

 

 

 

 

 

 

 

 

Note: Use only RJ45 Base T ports or

 

 

 

 

 

 

 

 

optical ports.

 

 

 

 

 

 

 

 

11

Power-fan canister 1

 

 

 

12

 

On/off switch

 

 

 

 

 

 

 

 

 

Bosch Sicherheitssysteme GmbH

Installaton manual

2018.02 | V1 | DOC

Bosch DSA-N2C8X4-12AT, DSA-N2C8X8-12AT, DSA-N2C8XA-12AT, DSA-N2C8XC-12AT, DSA-N2E8X4-12AT Installation Manual

12 en | System overview DSA E-Series (E2800 12-bay)

13 Mains connection 100 - 240 VAC

 

14 Power-fan canister 2

12-bay dual controller unit - rear view

 

 

1

2

3

4

5

6

7

8

 

9

 

 

10

11

12

13

14

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

Controller A

 

 

 

 

 

 

2

Channel 3 (left) / Channel 4 (right) -

 

 

 

 

 

 

 

 

 

Host interface ports (Dual 10 GB

 

 

 

 

 

 

 

 

 

iSCSI, optical)

 

 

 

 

 

 

 

 

 

 

 

Note: Use only RJ45 Base T ports or

 

 

 

 

 

 

 

 

 

optical ports.

 

 

 

 

 

 

 

 

 

3

Management port 1 (left) /

 

 

4

Serial port (RJ45)

 

 

Management port 2 (right) - Dual

 

 

 

 

 

 

 

1 Gigabit Ethernet

 

 

 

 

 

 

 

 

 

 

 

Note: Use only Port 1 per controller

 

 

 

 

 

 

 

(default).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

Serial port (mini USB)

 

 

 

6

USB port (only for factory use)

 

 

 

 

7

Dual 12 Gb SAS drive expansion ports

8

Controller B (see Controller A)

 

 

 

 

 

 

 

 

 

9

Status display

 

 

 

 

 

10

Channel 5 (left) / Channel 6 (right) -

 

 

 

 

 

 

 

 

 

Host interface ports (Dual 10 GB

 

 

 

 

 

 

 

 

 

iSCSI, RJ45 Base T)

 

 

 

 

 

 

 

 

 

 

Note: Use only RJ45 Base T ports or

 

 

 

 

 

 

 

 

 

optical ports.

 

 

 

 

 

 

 

 

 

 

 

11

Power-fan canister 1

 

 

 

12

On/off switch

 

 

 

 

 

 

 

 

13

Mains connection 100 - 240 VAC

 

14

Power-fan canister 2

 

 

 

 

 

 

 

 

 

 

 

12-bay expansion unit - rear view

 

 

 

 

 

 

 

 

 

1

2

3

4

 

5

 

 

6

7

8

9

10

11

12

13

14

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DSA E-Series (E2800 12-bay) System overview | en 13

1

IOM A

2

IOM A - SAS port 1

 

 

 

 

3

IOM A - SAS port 2

4

IOM A - SAS port 3

 

 

 

 

5

IOM A - SAS port 4

6

IOM B

 

 

 

 

7

IOM B - SAS port 1

8

IOM B - SAS port 2

 

 

 

 

9

IOM B - SAS port 3

10

IOM B - SAS port 4

 

 

 

 

11

Power-fan canister 1

12

On/off switch

 

 

 

 

13

Mains connection 100 - 240 VAC

14

Power-fan canister 2

 

 

 

 

3.2LED description

There are several LEDs on the front and rear of the chassis. The LEDs show the over-all status of the system and the activity and health of specific components.

3.2.1LEDs on the operator display panel

Each controller unit and expansion unit has LEDs located on the operator display panel. The operator display panel is visible through the front bezel of a controller unit and through the left end cap of an expansion unit.

1

2

3

4

5

1

Power LED

2

Attention LED

 

 

 

 

3

Locate LED

4

7-segment display

 

 

 

 

5

Drive canister

 

 

 

 

 

 

The following table describes the LEDs and their operational states:

LED

Status indicator

 

Description

 

 

 

Power

Green

One or more power supplies are

 

 

supplying power to the unit.

 

 

 

 

Off

The unit is not receiving power.

 

 

 

Attention

Amber

There is an error with the function of

 

 

one or more of the following:

 

 

Unit

 

 

Drives

 

 

IOMs

 

 

Power supplies

 

 

Fans

 

 

 

 

Off

The unit, drives, IOMs, power supply,

 

 

and fans are functioning correctly.

 

 

 

 

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14 en | System overview DSA E-Series (E2800 12-bay)

LED

Status indicator

Description

 

 

 

Locate

Blue

There is an active request to physically

 

 

locate the shelf.

 

 

Note: The Locate LED turns off

 

 

automatically after 30 minutes.

 

 

 

3.2.2LEDs on the controller unit

The back of the controller unit includes LEDs that indicate the status of the controller. For example, the controller is active, the controller needs attention, or when there is Ethernet activity.

1

3

5

7

9

10

 

2

4

6

8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

11

 

13

 

15

 

17

 

 

 

12

14

 

 

16

 

18

 

 

 

 

 

 

 

1

Channel 3 - host port link status LED

2

 

Channel 3 - host port attention LED

 

 

 

 

 

 

 

3

Channel 4 - host port link status LED

4

 

Channel 4 - host port attention LED

 

 

 

 

 

 

 

5

Management port 1 - Ethernet status

6

 

Management port 1 - Ethernet activity

 

LED

 

 

 

 

 

LED

 

 

 

 

 

 

 

 

 

7

Management port 2 - Ethernet status

8

 

Management port 2 - Ethernet activity

 

LED

 

 

 

 

 

LED

 

 

 

 

 

 

 

 

 

9

SAS drive expansion port - attention

10

 

SAS drive expansion port - link status

 

LED

 

 

 

 

 

LED

 

 

 

 

 

 

 

 

 

 

 

11

Cache active LED LED

12

 

Locate LED

 

 

 

 

 

 

 

 

 

 

 

 

 

13

Attention LED

 

 

 

14

 

Activity LED

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The following table describes the LEDs and their operational states:

 

LED

Status indicator

Description

 

 

 

 

 

Cache active

Green

The cache contains data not yet written

 

 

 

to disk.

 

 

 

 

 

 

Off

Either the cache is inactive or all data

 

 

 

from the cache has been preserved in

 

 

 

non-volatile memory.

 

 

 

 

 

Locate

Blue

There is an active request to physically

 

 

 

locate the controller unit.

 

 

 

 

 

 

Off

There is no active request to locate the

 

 

 

controller unit.

 

 

 

 

 

 

 

 

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DSA E-Series (E2800 12-bay) System overview | en 15

LED

Status indicator

Description

 

 

 

Attention

Amber

The controller is faulty and requires

 

 

operator attention, and the faulty

 

 

component is serviceable.

 

 

 

 

Off

The controller is operating normally.

 

 

 

Activity

Blinking green

The controller is active.

 

 

 

Ethernet activity (right)

Green

The link between the management port

 

 

and the device to which it is connected

 

 

(such as an Ethernet switch) is up.

 

 

 

 

Off

There is no link between the controller

 

 

and the connected Ethernet port.

 

 

 

 

Blinking green

There is Ethernet activity.

 

 

 

Ethernet link state (left)

Green

Link is established.

 

 

 

 

Off

No link is established.

 

 

 

SAS expansion port link

Green

Link is established.

 

 

 

 

Off

No link is established.

 

 

 

SAS expansion port link fault

Amber

Port is degraded (one or more physical

 

 

devices in the port are down).

 

 

 

 

Off

Port is optimal. All physical devices in

 

 

the port are up or all physical devices in

 

 

the port are down since the LED is off if

 

 

no cables are attached.

 

 

 

Host port link status (SFP

Green

The link is up (Fibre channel).

host port, FC or iSCSI)

 

LED is solid: The link is up, but there is

 

 

no activity (iSCSI).

 

 

LED is flashing: The link is up and there

 

 

is activity (iSCSI).

 

 

LED is off: The link is down.

 

 

 

Host port attention (SFP host

Amber

The port requires operator attention.

port, FC or iSCSI)

 

 

 

 

 

Host port link status (RJ-45

Green

LED is on: The link is established.

host port, iSCSI)

 

LED is off: No link is established.

 

 

 

Host port activity (RJ-45 host

Green

LED is on: The link is up with no activity.

port, iSCSI)

 

LED is blinking: There is link activity.

 

 

LED is off: No link is established.

 

 

 

3.2.3LEDs on the I/O modules

The I/O module (IOM) includes the SAS ports for connecting the expansion units to the controller units or to other expansion units.

Bosch Sicherheitssysteme GmbH

Installaton manual

2018.02 | V1 | DOC

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