CISCO SF110D-08 (01) PDF Document

The following rack-mount instructions are included with the installation instructions for the CISCO SF110D-08:

A) Elevated Operating Ambient – If installed in a closed or multi-rack assembly, the operating ambient temperature of the rack environment may be greater than room ambient. Therefore, consideration should be given to installing the equipment in an environment compatible with the maximum ambient temperature (Tma) specified by the manufacturer.

B) Reduced Air Flow – Installation of the equipment in the rack should be such that the amount of air flow required for safe operation of the equipment is not compromised.

C) Mechanical Loading – Mounting of the equipment in the rack should be such that a hazardous condition is not achieved due to uneven mechanical loading.

D) Circuit Overloading – Consideration should be given to the connection of the equipment to the supply circuit and the effect that overloading of the circuits might have on overcurrent protection and supply wiring. Appropriate consideration of equipment nameplate ratings should be used when addressing these concerns.

E) Reliable Earthing – Reliable Earthing of rack-mounted equipment should be maintained. Particular attention should be given to supply connections other than direct connections to the branch current (e.g. use of power strips).

To install the CISCO SF110D-08, you can either set it on its four rubber pads on a flat surface or mount it on a wall using the wall-mount slots on the bottom panel of the switch.

To use the wall mount option, follow these steps:

Step 1: Attach two screws to the wall such that the wall-mount slots of the switch lineup with the two screws. For the SF110D-08, the screws should be 2.5 in (63.5 mm) apart. The wall-mount slots are two criss-cross slots on the bottom panel of the switch.

Step 2: Maneuver the switch to insert the screws into the two wall-mount slots.

To power on the CISCO SF110D-08, plug the provided power adapter into the power port on the back of the switch and then plug the other end into an electrical outlet. Once powered on, you can attach devices such as computers, servers, access points, or routers to any of the Ethernet ports on the front of the switch using standard network cables.

The recommended ambient operating temperature range for the CISCO SF110D-08 is 32° to 122° F (0° to 50° C).

The CISCO SF110D-08 has built-in diagnostics to detect cable issues upon connection. It can identify network integrity problems and detect loops. For best detection accuracy, please use a minimum cable length of 10 meters (~30 feet).

Cable Diagnostic Output:

Physical cable fault enables amber LED continuously.

Loop detection will enable periodic amber LED blinking.

Procedure:

STEP 1: Ensure that the switch is powered on.

STEP 2: With the suspected cable connected to the switch, look at the pertinent interface’s LED outputs. A solid amber LED indicates a cable fault or open end. A blinking amber LED indicates a loop.