CISCO SF110D-16HP (01) PDF Document

When you unbox your CISCO SF110D-16HP, you should find the following items:

• Cisco 110 Series Unmanaged Switch

• Power Adapter and Power Cord

• Rack-mount brackets and screws

• Documentation / Quick Start Guide

To install your CISCO SF110D-16HP in a standard equipment rack, follow these optional steps:

Step 1. Place the switch on a flat surface. Attach one of the provided rack-mount brackets to the side of the switch using the screws that came with the unit, and tighten them securely.

Step 2. Repeat the process to attach the second bracket to the opposite side of the switch.

Step 3. After the brackets are securely attached, you can mount the switch in the rack using appropriate screws for your rack.

When installing your CISCO SF110D-16HP in a rack, please adhere to the following safety instructions:

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).”

The distance between the two mounting screws depends on your specific switch model. For the CISCO SF110D-16HP, the required distance is 2.5 in/63 mm. The distances for other models are listed below.

For wall-mounting the CISCO SF110D-16HP, use screws with the following dimensions:

To install the CISCO SF110D-16HP, 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. 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. The screws should be the correct distance apart for your model.

• SF110D-05 – The screws should be 1.7 in (43 mm) apart.

• SF110D-08 – The screws should be 2.5 in (63.5 mm) apart.

• SF110D-16 – 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 your CISCO SF110D-16HP switch, connect the provided power cord to the power port on the back of the switch. Then, plug the other end of the power cord into a standard electrical outlet. The power (PWR) light on the front of the switch should illuminate.

To connect network devices to your CISCO SF110D-16HP, plug one end of a standard Ethernet cable into an available port on the switch. Connect the other end of the cable to your network device, such as a computer, wireless access point, IP phone, or another switch.

The recommended ambient operating temperature range for the CISCO SF110D-16HP is 32° to 122° F (0° to 50° C).

The CISCO SF110D-16HP includes a built-in diagnostics feature to detect cable issues and network loops. For best detection accuracy, use a minimum cable length of 10 meters (~30 feet).

Cable Diagnostic Output:

• A physical cable fault (such as a bad cable or an open end) will cause the port’s LED to light up solid amber continuously.

• A network loop detection will cause the port’s LED to blink amber periodically.

Procedure:

STEP 1 Ensure that the switch is powered on.

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