PMM1501 15-Inch Monochrome Monitor Installation/ Operation Manual C933M (7/99) Pelco • 3500 Pelco Way, Clovis • CA 93612-5699 USA • www.pelco.
CONTENTS Section Page IMPORTANT SAFEGUARDS AND WARNINGS ................................................................ 3 DESCRIPTION ................................................................................................................... 3 MODELS .................................................................................................................... 3 INSTALLATION ..................................................................................................................
IMPORTANT SAFEGUARDS AND WARNINGS Observe the following warnings before installing and using this product. 1. Installation and servicing should be done by qualified installation and service personnel only. 2. Installation should be done according to all local and national electrical and mechanical codes, using only approved materials. 3. Use only installation methods and materials capable of supporting four times the maximum specified load.
CONNECTIONS Table A. Video Coaxial Cable Wiring Distances SINGLE-MONITOR INSTALLATION Cable Type Maximum Distance 1. Set the impedance switch on the back of the monitor to 75 ohms. 2. RG59 RG6 RG11 750 ft (229 m) 1,000 ft (305 m) 1,500 ft (457 m) Connect a 75-ohm video cable from the video source, such as a camera, to the BNC connector labeled IN on the back of the monitor. 3. Plug in the power cord. Refer to Figure 1 and Table A for the following instructions.
MONITOR 1 MONITOR 2 MONITOR 3 IMPEDANCE SWITCH SET TO "HIGH" IMPEDANCE SWITCH SET TO "HIGH" IMPEDANCE SWITCH SET TO "75 OHMS" FROM VIDEO SOURCE TO INPUT FROM OUTPUT TO INPUT FROM OUTPUT TO INPUT FUSE NOTE: SET IMPEDANCE SWITCHES AS APPROPRIATE FOR THE NUMBER OF MONITORS IN YOUR CONFIGURATION IMPEDANCE 75Ω HI IN OUT REAR PANEL OF MONITOR 3 Figure 2.
Contrast Control - This control adjusts the contrast between the black and white portions of the picture. When properly adjusted, you will be able to observe a fine gradation between blacks, grays, and whites. Vertical Hold Control - This control permits adjustment of vertical stability. If the picture “rolls” upward or downward, as shown in Figure 4, turn the VERTICAL HOLD clockwise or counterclockwise until the picture stabilizes.
SPECIFICATIONS ELECTRICAL Input Voltage: PMM1501 PMM1501-X 120 VAC, 60 Hz 230 VAC, 50 Hz Power Consumption: PMM1501 PMM1501-X 48 W Input Signal: 0.5 to 2.
REGULATORY NOTICES NOTE: This equipment has been tested and found to comply with the limits of a Class B digital device, pursuant to part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
