Extron electronic 400 Stage Four Install the PMK 450 and the PVS 204SA, PMK 450 Pole Mount Kit

Stage Four — Install the PMK 450 and the PVS 204SA

Stage 4

This stage covers installing the devices shown below.

PMK 450 Pole Mount Kit

Front Plate (1)

Top Plate (1)

Pipe Collar (1) with

Set Screws (4)

AC Power Cord

Access Slot

Plate

Screws (2)

Security Screws (2)

Rear Plate (1)

Bottom Plate (1)

Filler Plate (1)

Where it goes: Attaches to PMP around cable access hole, above the projector.

What it does: Supports and hides the installed PVS 204SA switcher, power supply, and any installed optional

accessories.

PVS 204SA PoleVault Switcher

Power Supply and Cable

4

INPUTS	VIDEO
	3

2

RGB

1

				204SA
			PVSSWITCHER
			AU	LT
		POLEV
	AU	DIO
			CLIP
		LEVEL
AU	X/MIX

CONFIG MIN/MAX

PVT RGB D	PVT CV D
Input	Input

RGBVIDEO

1A 2A 33

	I
	N
POWER	P
	U
	T
	S
12V	1B	2B	44
3A MAX

RGB	Rear View	Speaker
Output		Output

RGB						LISTED 17TT				AMPLIFIED OUTPUTS
		-12
				®	US AUDIO/VIDEO
		WO564871235411EA024ERD56						DO NOT GROUND			4/8
	IIIIIIIIIIIIIIIIIIIIIIIII		SwitcherPoleVault204SAPVS	PASS		APPARATUS
									OR SHORT		Ohms
O				Plenum Rated UL 2043				SPEAKER OUTPUTS
U				Suitable for Use in Air-Handling Spaces						L	R
T
P					ON	STEREO	AUX/MIX IN		RS-232 MLC/IR		DC VOL
U				HIGH	ON				Tx Rx IR	12V
T
S		S/N		FILTER
					OFF	DUAL			A B C		10V
VIDEO						MONO					VOL/MUTE

Power Supply

Connector

Video	Aux/Mix	MLC Control
Output	Input	Port

Where it goes: PVS 204SA and power supply install on the base plate of the PMK 450.

What it does: Receives input video and audio signals from A/V source input wall plates, outputs and switches the signals to projector and ceiling speakers.

Cables

VGA cable (connects to RGB output and projector) MVGA M-M, 3'

RCA cable (connects to video output and projector)

V RCA, 3'

PoleVault Systems Installation • Installation — Stage 4 2-21