Pelco MPT9008CZ User Manual

®

MPT9008PZ/CZ

Coaxitron Switcher/Controller

Installation/Operation Manual

C558M (3/96)

Pelco • 3500 Pelco Way, Clovis, CA 93612-5699 • USA • www.pelco.com

[phone] or (1-559) 292-1981 • FAX [phone] or (1-559) 292-3827

International Customers: Tel [phone] or FAX [phone]

TABLE OF CONTENTS

Section Page

1.0 WARNINGS ...................................................................................................................................... 1

2.0 SCOPE .............................................................................................................................................2

3.0 DESCRIPTION .................................................................................................................................2

4.0 INSTALLATION................................................................................................................................. 3

4.1 TERMINATING CONFIGURATION ........................................................................................... 3

4.2 NONTERMINATING LOOP-THROUGH CONFIGURATION ..................................................... 3

5.0 OPERATION ..................................................................................................................................... 5

5.1 SWITCHER/CONTROLLER ...................................................................................................... 5

5.1.1 Controls ........................................................................................................................... 5

6.0 MODELS .......................................................................................................................................... 6

7.0 SPECIFICATIONS ............................................................................................................................ 6

8.0 WARRANTY AND RETURN INFORMATION ................................................................................... 7

Pelco, the Pelco Logo, Camclosure, Esprit, Genex, Legacy, and Spectra are registered trademarks of Pelco. © Copyright 1996, Pelco. All rights reserved.

Endura and ExSite are trademarks of Pelco.

ii Pelco Manual C558M (3/96)

LIST OF ILLUSTRATIONS

Figure Page

1 MPT9008CZ–Front View ................................................................................................................... 2

2 MPT9008CZ–Rear View .................................................................................................................... 3

3 MPT9008PZ/CZ–Configuring for Loop-Through Operation............................................................... 4

4 MPT9008PZ/CZ–Homing/Terminating Configuration ........................................................................4

5 MPT9008PZ/CZ–Homing/Looping Configuration .............................................................................. 5

REVISION HISTORY

Manual # Date Comments

C558M 3/96 Original version

Pelco Manual C558M (3/96) iii

(This page intentionally left blank.)

iv Pelco Manual C558M (3/96)

INSTALLATION/OPERATION MANUAL
MPT9008PZ/CZ
COAXITRON SWITCHER/CONTROLLER

1.0 WARNINGS

Prior to installation and use of this product, the following
WARNINGS should be observed.

1. Installation and servicing should only be done by
Qualified Service Personnel and conform to all
Local codes.

2. Unless the unit is specifically marked as a NEMA
Type 3, 3R, 3S, 4, 4X, 6, or 6P enclosure, it is
designed for indoor use only and it must not be
installed where exposed to rain and moisture.

3. Only use replacement parts recommended by
PELCO.

This product may bear the following marks:

This symbol indicates that dangerous voltage
constituting a risk of electric shock is present

within this unit.

4. After replacement/repair of this unit’s electrical
components, conduct a resistance measurement
between line and exposed parts to verify the exposed
parts have not been connected to line circuitry.

This symbol indicates that there are important
operating and maintenance instructions in the

literature accompanying this unit.

CAUTION:

TO REDUCE THE RISK OF ELECTRICAL
SHOCK, DO NOT REMOVE COVER. NO
USER-SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED
SERVICE PERSONNEL.

RISK OF ELECTRIC SHOCK.

CAUTION:

DO NOT OPEN.

Please thoroughly familiarize yourself with the information in this manual

prior to installation and operation.

Pelco Manual C558M (3/96) 1

2.0 SCOPE

CAMERA/LENS FUNCTIONS

The information contained within this manual covers
the installation and operation of the MPT9008PZ/CZ
Coaxitron Switcher/Controller.

Please thoroughly familiarize yourself with the infor­mation in this manual prior to installation and operation.

3.0 DESCRIPTION

As the name implies, the MPT9008PZ/CZ Coaxitron
Switcher/Controller is a unit that provides both a Con­troller and Switcher in the same electronics package.
(Reference Figure 1.) The integration of these dual
functions into one package combines the functionality
of the Coaxitron transmitter/controller and the conve­nience of an 8-input passive switcher with loop-through
capabilities. The transmitter/controller provides up to
16 remote control functions without the need for control
cables other than for a dedicated video cable for the
normal transmission of a remote camera signal to the
local monitoring and control position. The MPT9008PZ/
CZ lends itself to application in situations where short­to-medium distances are involved.

Typically, these 16 transmitter/control functions can
be grouped as follows:

PTZ FUNCTIONS

1. Pan Left 5. Zoom In

2. Pan Right 6. Zoom Out

3. Tilt Up 7. Focus Near

4. Tilt Down 8. Focus Far

9. Iris Open 11. Camera Power On/Off

10. Iris Close 12. Auto/Manual Scan

AUXILIARY FUNCTIONS

13. AUX 1 (Manual Iris) 15. AUX 3

14. AUX 2 (Auto Iris) 16. AUX 4

Functions 1 through 10, 15 and 16 are momentary; that
is, they are only actuated while the associated control
switch located on the Coaxitron Switcher/Controller
front panel is operated. Functions 11, 12, 13 and 14 are
latching; that is, camera power, auto scan, and auto/
manual iris are latching functions and remain on until
turned off. The latching iris function is not dedicated,
and with proper interfacing, it can be used for some
other latching function. Alternately, AUX 1, 2, 3 and 4
may be used as momentary functions to control such
things as lights or gates with proper external interfacing.
Up to ten functions can be operated simultaneously.
Functions 11 through 16 must be used individually;
although any one of these functions may be used simul­taneously with functions 1 through 10. These control
functions are active and control only the camera posi­tion that is currently selected by the push buttons (1-8)
on the front panel of the unit.

The switcher portion of the MPT9008CZ/PZ provides
a convenient, inexpensive and reliable method of switch­ing up to 8 video inputs, one at a time, to a single monitor
output. All switching is accomplished utilizing inter­locked manual push buttons. The number on each push
button corresponds to the video input BNC on the rear
of the unit; i.e., push button #1 corresponds to video
input #1, etc. When any push button is depressed, the
corresponding video input is displayed on the monitor
and coax control functions are enabled for that camera
position.

Figure 1. MPT9008CZ–Front View

2 Pelco Manual C558M (3/96)

The MPT9008PZ/CZ is shipped with terminated BNC
inputs; however, the user can configure the unit for
loop-through operation. See Section 4.2 and Figure 3.
This makes it possible to loop signals through the
MPT9008PZ/CZ switcher/controller to an additional
switcher/controller and monitor at a remote location
where the signal is terminated. Any switcher can be
used at the second location and operate completely
independent of the first location.

4.0 INSTALLATION

4.2 NONTERMINATING LOOP-THROUGH

CONFIGURATION

To configure the MPT9008PZ/CZ for loop-through
operation reference Figure 3 and perform the following
steps:

1. Remove power from the unit if not already done.

2. Remove the cover from the unit to expose the BNC
inputs located in the left, rear, back panel area.

MPT9008PZ/CZ Switcher/Controllers can be installed
in a number of configurations depending on your sys­tem requirements. The two basic types of configuration
possibilities are shown in Figures 4 and 5, respectively,
depending on whether or not the unit is configured as
terminating or as loop-through.

4.1 TERMINATING CONFIGURATION

Both models of the switcher/controller are shipped from
the factory as homing, terminated units. See section 4.2
for configuring the MPT9008PZ/CZ for loop-through
operation.

3. Each BNC’s video input has a corresponding, like
numbered, front panel push button. Associated
with each BNC is a resistor as illustrated in Figure

3. Clip only the leads of those resistors whose video
input you wish to configure as being loop-through.
Figure 3, for example, shows the resistor lead for
video input #1 being clipped.

4. After making the desired changes, replace the cover
and resume operation.

NOTE: Looping switcher/controllers do not have
internal termination. Inputs must be terminated
with 75 ohms by other equipment in the system.

Figure 2. MPT9008CZ–Rear View

Pelco Manual C558M (3/96) 3

Figure 3. MPT9008PZ/CZ–Configuring for Loop-Through Operation

Figure 4. MPT9008PZ/CZ–Homing/Terminating Configuration

4 Pelco Manual C558M (3/96)

Figure 5. MPT9008PZ/CZ–Homing/Looping Configuration

5.0 OPERATION

In general, all operating controls on the transmitter are
self explanatory. With the exception of the ON/OFF
power switch and the 8-position joystick, all controls
are center-off, spring return paddle switches (momen­tary on-off-on).

5.1 SWITCHER/CONTROLLER

The transmitter switcher/controller is housed in a 1-3/4"
high enclosure, supplied as either a desk top unit (CZ
suffix) or as a rack mount unit (PZ suffix). Up to eight
video BNC connector inputs are available on the rear of
the unit. Any of these video inputs are switch selectable,
one at a time, to the available monitor and, while
selected, coax control functions for the pan/tilt and
camera are enabled.

Pelco Manual C558M (3/96) 5

5.1.1 Controls

Power ON/OFF Rocker switch
Pan/Tilt 8-position joystick
Zoom Paddle switch Tele/Wide
Focus Paddle switch Near/Far
Iris Paddle switch Open/Close
Aux 1,2 Paddle switch Auto/Manual

Iris (latching function)

Camera Power Paddle switch On/Off (latching

function)

Pan Auto/Man Paddle switch Manual/Auto

(latching function)*

Aux 3, 4 Paddle switch (momentary

functions)*

*External requirements are needed for operation

6.0 MODELS

MPT9008CZ Coaxitron Switcher/Controller

capable of handling and/or
controlling 8 video inputs, one
at a time. 120 VAC input.

MPT9008CZ/220 Same as MPT9008CZ except

230 VAC input.

MPT9008PZ Same as MPT9008CZ except

rack-mount.

MPT9008PZ/220 Same as MPT9008PZ except

230 VAC input.

7.0 SPECIFICATIONS

ELECTRICAL

Input Voltage: 120 VAC, 60 Hz or 230 VAC,

50 Hz

Operating
Distance: Cable distances are approximate

according to cable type used. 75
ohm coax required.

Cable Distance

Type Distance Using EA2000

RG59U 750 ft 9229 m) 3,000 ft (914.4 m)
RG6 1,500 ft (457 m) 4,500 ft (1,371.6 m)
RG11 1,800 ft (549 m) 6,000 ft (1,828.8 m)
RG15 — 8,000 ft (2,438.4 m)

GENERAL

Ambient
Temperature: -32°F to +120°F

(0°C to +48.89°C)

VIDEO

Power
Consumption: Transmitter 2.5vA

Control Method: 15-pulse train (pulse width

modulated) superimposed on the
video signal during the vertical
blanking interval by the control
transmitter. Pulse train occupies
1 TV line period

Pulse Amplitude: Approximately 1V p-p added to

video signal, 333 kHz nominal

Connectors:

Control/
Transmitter 16 BNC connectors; 8 for video

inputs, 8 for looping outputs

Monitor 1 BNC connector

Input Video Level: 1V p-p nominal; 2V p-p maxi-

mum at less than 75% APL;

1.5V p-p maximum at 90% APL

Inputs: 8 video signal inputs

Video
Connectors: BNC

Termination: Input—75 ohm internal termina-

tion. Loop-through capability via
clipped leads

Fuse Protection: 3 AG type:

120VAC, 2/10A, SB
230VAC, 1/10A, SB

Power Cord: 3-wire grounded #18 AWG

6 Pelco Manual C558M (3/96)

8.0 WARRANTY AND RETURN
INFORMATION

WARRANTY

Pelco will repair or replace, without charge, any merchandise proved
defective in material or workmanship for a period of one year after the date
of shipment.

Exceptions to this warranty are as noted below:

• Five years on FT/FR8000 Series fiber optic products.

• Three years on Genex
keyboard).

• Three years on Camclosure® and fixed camera models, except the
CC3701H-2, CC3701H-2X, CC3751H-2, CC3651H-2X, MC3651H-2,
and MC3651H-2X camera models, which have a five-year warranty.

• Two years on standard motorized or fixed focal length lenses.

• Two years on Legacy®, CM6700/CM6800/CM9700 Series matrix, and
DF5/DF8 Series fixed dome products.

• Two years on Spectra®, Esprit®, ExSite™, and PS20 scanners, includ­ing when used in continuous motion applications.

• Two years on Esprit
wiper blades).

• Eighteen months on DX Series digital video recorders, NVR300
Series network video recorders, and Endura
network-based video products.

• One year (except video heads) on video cassette recorders (VCRs).
Video heads will be covered for a period of six months.

• Six months on all pan and tilts, scanners or preset lenses used in
continuous motion applications (that is, preset scan, tour and auto scan
modes).

Pelco will warrant all replacement parts and repairs for 90 days from the
date of Pelco shipment. All goods requiring warranty repair shall be sent
freight prepaid to Pelco, Clovis, California. Repairs made necessary by
reason of misuse, alteration, normal wear, or accident are not covered
under this warranty.

Pelco assumes no risk and shall be subject to no liability for damages or
loss resulting from the specific use or application made of the Products.
Pelco’s liability for any claim, whether based on breach of contract,
negligence, infringement of any rights of any party or product liability,
relating to the Products shall not exceed the price paid by the Dealer to
Pelco for such Products. In no event will Pelco be liable for any special,
incidental or consequential damages (including loss of use, loss of profit
and claims of third parties) however caused, whether by the negligence
of Pelco or otherwise.

The above warranty provides the Dealer with specific legal rights. The
Dealer may also have additional rights, which are subject to variation from
state to state.
If a warranty repair is required, the Dealer must contact Pelco at (800)
289-9100 or [phone] to obtain a Repair Authorization number
(RA), and provide the following information:

1. Model and serial number

2. Date of shipment, P.O. number, Sales Order number, or Pelco invoice

number

3. Details of the defect or problem If there is a dispute regarding the

warranty of a product which does not fall under the warranty conditions
stated above, please include a written explanation with the product
when returned.

Method of return shipment shall be the same or equal to the method by
which the item was received by Pelco.

®

Series products (multiplexers, server, and

®

and WW5700 Series window wiper (excluding

™

Series distributed

RETURNS

In order to expedite parts returned to the factory for repair or credit, please
call the factory at [phone] or [phone] to obtain an
authorization number (CA number if returned for credit, and RA number
if returned for repair).

All merchandise returned for credit may be subject to a 20% restocking
and refurbishing charge.

Goods returned for repair or credit should be clearly identified with the
assigned CA or RA number and freight should be prepaid. Ship to the
appropriate address below.

If you are located within the continental U.S., Alaska, Hawaii or Puerto
Rico, send goods to:

Service Department
Pelco
3500 Pelco Way
Clovis, CA 93612-5699

If you are located outside the continental U.S., Alaska, Hawaii or Puerto
Rico and are instructed to return goods to the USA, you may do one of the
following:

If the goods are to be sent by a COURIER SERVICE, send the goods to:

Pelco
3500 Pelco Way
Clovis, CA 93612-5699 USA

If the goods are to be sent by a FREIGHT FORWARDER, send the goods
to:

Pelco c/o Expeditors
473 Eccles Avenue
South San Francisco, CA 94080 USA
Phone: [phone]
Fax: [phone]

This equipment contains electrical or electronic components that must be recycled properly to comply with Directive 2002/96/EC of the European Union
regarding the disposal of waste electrical and electronic equipment (WEEE). Contact your local dealer for procedures for recycling this equipment.

Pelco Manual C558M (3/96) 7

®

Pelco

3500 Pelco Way, Clovis, CA 93612-5699

[phone] • [phone]

FAX [phone] or [phone]

(Product specifications subject to change without notice.)

C558M

8 Pelco Manual C558M (3/96)