Pelco C784M User Manual

LDC100

Auto Iris Drive Converter

®

C784M (4/00)

DESCRIPTION

The LDC100 converts a DC drive auto iris lens to a video drive auto iris lens. The LDC100 has
a built-in amplifier that increases the video signal to automatically operate the open/close
commands of the lens.

INSTALLATION

To install the LDC100 refer to Figure 1 and do the following:

1. Connect the LDC100 to the lens connec­tor on the camera.

2. Connect the video drive lens to the con­nector on the LDC100.

3. If the iris mode selector on the camera is
set to DC, switch the selector to VIDEO.

Figure 1

LDC100 Installation

4. Use a screwdriver and adjust the ALC and
LEVEL settings for the best picture.
ALC–Allows a variable selection of light me­tering between average and peak levels.
Level–Adjusts the brightness of the im­age projected on the monitor.

CONNECT LDC100
TO CAMERA

LENS

Table A

Wiring Connections

DCVIDEO

Plug Side to Camera

Pin No.

1 Vcc (8V-16V)

2 N.C.

3 Sig. (VS or V)*

4 Gnd

Receptacle Side From Lens

Pin No.

1 Damp -

2 Damp +

3 Drive +

4 Drive -

* VS=Composite video signal

V=Video signal

LEVEL

ALC

ALC

LEVEL

CONNECT LENS
TO LDC100

WARRANTY AND RETURN INFORMATION

PRODUCT 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

• 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

•Two years on Spectra

•Two years on Esprit® and WW5700 Series window wiper (excluding wiper blades).

• Eighteen months on DX Series digital video recorders, NVR300 Series network video recorders, and Endura™ Series distributed 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 [phone] 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.

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

®

Series products (multiplexers, server, and keyboard).

®

, CM6700/CM6800/CM9700 Series matrix, and DF5/DF8 Series fixed dome products.

®

, Esprit®, ExSite™, and PS20 scanners, including when used in continuous motion applications.

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]

Pelco, the Pelco logo, Spectra, Genex, Legacy, and PelcoVision are registered trademarks of Pelco.

Endura, Esprit and Camclosure are trademarks of Pelco.

© Copyright 2000, Pelco. All rights reserved.

REVISION HISTORY

Manual # Date Comments

C784M 4/00 Original version.

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

In North America and Canada: Tel [phone] • FAX [phone]

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