video transmission PRODUCT SPECIFICATION CM9760-MDA Master Distribution AmpliŢer UNIVERSAL TIME-DATE GENERATOR AND TITLER Product Features • Master Time-Date Titler • Distribution AmpliŢer • Accepts Master Time-Date Strings from CM9700 Series Systems • Stand-alone Use, with Keyboard Programming • Provides Master Time-Date and Title for up to 63 Slave Units (64 Total Units) INPUT • Accepts Text Messages (RS-232/RS-422) from Third-Party Systems 12 3 4 5 6 7 8 9 10 11 12 13 14 15 16 A 120VAC PGM 5.25 MON for Insertion onto any Video Channel B (13.21) C COM1 COM2 D UNIT ID • 16 Ground-Isolated Video Inputs per Unit OUTPUT • 4 Video Outputs per Input 17.40 (44.20) 18.97 (48.18) • Outputs Selectable for Time-Date Only, Time-Date and Title, or No Character Generation • Includes Video AmpliŢcation 5.25 (13.21) • Line Compensation ® • Includes Easy-to-Use Windows Programming Package 12.90 (32.77) NOTE: VALUES IN PARENTHESES ARE CENTIMETERS; ALL OTHERS ARE INCHES. The CM9760-MDA is a master distribution ampliŢer that inserts When connected to a CM9700 Series system, multiple MDAs can time-date and a programmable title of up to 24 characters on have synchronized time-date with all CM9700 Series system 1-16 video signals. Each of the sixteen video inputs has four fully components. (The CM9760-CDU-T must be used when more than independent video outputs. Each video output is selectable to include 16 MDAs are required.) The MDA supports RS-232, RS-422, and or exclude time-date and title generation. RS-485 communication on both input and output ports. Each of the 16 video inputs is individually programmable. In addition, the CM9760-MDA can accept text messages via Programming includes individual camera titles and cable compensa- RS-232/RS-422 from third-party systems. A message can consist of tion for up to 1,500 feet (457 m) of RG59/U coaxial cable. Characters up to 24 characters, and multiple messages can be displayed are adjustable horizontally and vertically on-screen with digital simultaneously on up to Ţve display lines. The messages can be brightness control. Time-date information is common among all inserted onto any video channel independently. channels. All characters are white with black outline to provide ® maximum viewing efŢciency in a variety of background conditions. A simple, easy-to-use Windows program is provided for initial setup All inputs are individually ground isolated to prevent ground loops. of camera titles and all other MDA features. The CM9760-KBD, KBD200A or KBD300A keyboard may be used instead of the The CM9760-MDA can act as a stand-alone time-date and title Windows program for on-screen programming. Battery back-up generator or can be synchronized to a CM9700 Series system as a protects programming information for a minimum of one year. matrix time-date and title generator. As a stand-alone unit, the CM9760-MDA can be addressed to provide the master time-date for up to 63 slave units. International Standards Organization Registered Firm; C573 / REVISED 1-05 ISO 9001 Quality System TECHNICAL SPECIFICATIONS MODELS COMMUNICATION CM9760-MDA Master distribution ampliŢer with time-date Type RS-232, RS-422, RS-485 and title, 120 VAC, 60 Hz Data Rate Selectable; 1200, 2400, 4800 or 9600 baud CM9760-MDA-X Same as CM9760-MDA except 230 VAC, Cable Requirements 24-gauge shielded twisted pair 50 Hz RS-232 Maximum 50 feet (15.25 m) RS-422 Maximum 4,000 feet (1,219 m) RS-485 Maximum 4,000 feet (1,219 m) RELATED PRODUCTS CM9760-CDU-T Code Distribution Unit; 16-channel RS-422 transmit only (2-wire and ground). Required GENERAL for use in conŢgurations having more than Construction Aluminum sixteen CM9760-MDAs. Dimensions 5.25" H x 19.00" W x 12.90" D (13.21 x 48.26 x 32.77 cm) ELECTRICAL Mounting Fits 19-inch EIA Standard rack mount (3 RUs) Input Voltage Operating Temperature 32° to 120°F (0° to 49°C) CM9760-MDA 120 VAC, 60 Hz Humidity 10% to 90%, non-condensing CM9760-MDA-X 230 VAC, 50 Hz Memory Backup Lithium battery Power Consumption 25 W Unit Weight Fuse 120 V: 250 mA CM9760-MDA 13.52 lb (6.13 kg) 230 V: 125 mA CM9760-MDA-X 13.12 lb (5.95 kg) Shipping Weight MECHANICAL CM9760-MDA 20 lb (9.06 kg) Connectors CM9760-MDA-X 20 lb (9.06 kg) Video Input BNC (16) Video Output BNC (4 per input; 64 total) CERTIFICATIONS/RATINGS Communications • CE, Class B (CM9760-MDA-X) In RJ-45 • FCC, Class B (CM9760-MDA) Out RJ-45 • Meets NEMA Type 1 standards VIDEO Video Input(s) .5 to 2 Vp-p, 16 inputs per unit Video Output(s) 1 Vp-p, 4 outputs per input Input/Output Impedance 75 ohms, terminated Gain Unity ±1 dB Frequency Response ±1 dB at 8 MHz Bandwidth ±3 dB at 15 MHz Crosstalk -60 dB at 3.58 MHz Gain +.88 dB +.55 dB with 1,500 feet RG59/U Video Coaxial Cable Requirements RG59/U 750 feet (229 m) RG6/U 1,000 feet (305 m) RG11/U 1,500 feet (457 m) Video Coaxial Cable Compensation Range (Inputs Only) 0-1,500 feet (using RG59/U cable) Selectable ranges: – None – 500 feet (152.4 m) – 1,000 feet (304.8 m) – 1,500 feet (457.2 m) Differential Gain Less than 1% Differential Phase Less than 1/2° Maximum Output Level 1.0 Vp-p terminated Signal-to-Noise Ratio -45 dB Tilt Less than 1% Inputs Ground isolated Character Size 7 x 9 TV Lines Brightness Individually adjustable (digital) Position Individually adjustable (digital) Pelco, Inc. Worldwide Headquarters: 3500 Pelco Way, Clovis, California 93612-5699 USA Pelco and the Pelco logo are registered trademarks of Pelco, Inc. USA & Canada Tel: (800) 289-9100 • FAX: (800) 289-9150 Windows is a registered trademark of Microsoft Corporation. International Tel: +1 (559) 292-1981 • FAX: +1 (559) 348-1120 Product speciŢcations and availability subject to change without notice. www.pelco.com ©Copyright 2005, Pelco, Inc. All rights reserved.