Extron electronic 101 PLUS manual taken from the external power supply

D Power Connector — Plug the external 12 V power supply (provided with the unit) into this 2-pole captive screw connector.

NOTE: The HDMI 101 Plus can draw power from the external power supply or, via the

HDMI cable, from the input device (see “Powering Via the Input Source” on page 6). For optimum performance, Extron recommends that the power is

taken from the external power supply.

The figure below shows how to wire the connector.

Smooth Ridges

A	A
		SECTION A–A
	Power Supply
	Output Cord	Tie Wrap
		3/16” (5 mm) Max.
		Captive Screw
		Connector
Figure 4. Wiring the Power Connector
CAUTION:	• Power supply voltage polarity is critical. Incorrect voltage polarity
	can damage the power supply, the transmitter, the receiver, or both.
	Identify the ground ( ) lead by the ridges on the side of the cord (see
	the figure above).

•Always use a power supply provided by or specified by Extron. Use of an unauthorized power supply voids all regulatory compliance certification and may cause damage to the supply and the end product.

•Unless otherwise stated, the AC/DC adapters are not suitable for use in air handling spaces or in wall cavities. The power supply is to be located within the same vicinity as the Extron A/V processing equipment in an ordinary location, Pollution Degree 2, secured to the equipment rack within the dedicated closet, podium, or desk.

•The installation must always be in accordance with the applicable provisions of National Electrical Code ANSI/NFPA 70, Article 75 and the Canadian Electrical Code part 1, Section 16. The power supply shall not be permanently fixed to the building structure or a similar structure.

NOTES: • The ideal length of exposed wire in the stripping process is 3/16 inch

(5 mm). If longer than 3/16 inch, the exposed wires may touch, causing a short circuit. If shorter than 3/16 inch, the wires can be easily pulled out even if tightly fastened.

• Do not tin the wires. Tinned wire does not hold its shape and comes loose over time.

HDMI 101 Plus • Panel Features 5