Pelco C1987M manual Wire Gauge Total, 2880, Cable Type Maximum Distance

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AC Operation Only – If you are wiring more than one camera to the same transformer, connect one side of the transformer to the same terminal on all cameras, and connect the other side of the transformer to the remaining terminal on all cameras. Failure to connect all of the cameras the same way will cause the cameras to be out of phase with each other and may produce a vertical roll when switching between cameras.

Table A. Recommended Wire Gauge and Wiring Distances

The following are the recommended maximum distances for 24 VAC applications and are calculated with a

10-percent voltage drop. (Ten percent is generally the maximum allowable voltage drop for AC-powered devices.)

Wire Gauge

Total

20

18

16

14

12

10

vA

(0.5 mm2)

(1.0 mm2)

(1.5 mm2)

(2.5 mm2)

(4.0 mm2)

(6.0 mm2)

10

283

451

716

1142

1811

2880

 

(86)

(137)

(218)

(348)

(551)

(877)

 

 

 

 

 

 

 

EXAMPLE: A camera that requires 10 vA and is installed 283 feet (86 m) from the transformer would require a minimum wire gauge of 20 AWG.

NOTE: Distances are calculated in feet; values in parentheses are meters.

Table B. Video Coaxial Cable Requirements

Cable Type*

Maximum Distance

 

 

RG59/U

750 ft (229 m)

RG6/U

1,000 ft (305 m)

RG11/U

1,500 ft (457 m)

 

 

*Minimum cable requirements: 75 ohms impedance All-copper center conductor

All-copper braided shield with 95% braid coverage

Pelco Manual C1987M (6/02)

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Contents Installation/Operation Pelco Manual C1987M 6/02 Contents List of IllustrationsList of Tables Regulatory Notices Important Safeguards and WarningsModels DescriptionCamera Layout InstallationCamera Mounting 12 VDC Power and Video ConnectionsWire Gauge Total 2880Cable Type Maximum Distance Lens Setup and Focus Procedures Back Focus Adjustment Back Focus AdjustmentLL/INT Synchronization Selection Switch Setting Switch SettingsLens Mode Selector AIV/AID Switch Switch Setting Sharpness Normal/Sharpness Sharp Switch SettingBLC Setup Switches BLC Backlight Compensation Switch Settings 2Camera Synchronization General SpecificationsWarranty Warranty and Return Information

C1987M specifications

The Pelco C1987M is a robust and versatile camera known for its exceptional performance in surveillance applications. Designed for demanding environments, this camera incorporates advanced technologies to deliver high-quality video surveillance.

One of the standout features of the C1987M is its high-resolution imaging capability. Equipped with a powerful sensor, it captures clear and detailed images, ensuring that every crucial moment is recorded with precision. The camera's resolution allows for effective monitoring in both well-lit and low-light conditions, making it suitable for a variety of settings from retail spaces to critical infrastructure.

Another significant characteristic of the Pelco C1987M is its durable construction. Built to withstand the rigors of outdoor environments, it is weather-resistant and features a sturdy housing that protects the camera from moisture, dust, and extreme temperatures. This makes it an ideal choice for both indoor and outdoor surveillance where reliability is paramount.

The C1987M also integrates advanced video compression technologies, which help optimize storage and bandwidth requirements. By utilizing H.264 compression, the camera ensures that high-quality video footage can be stored efficiently without compromising detail. This technology is particularly beneficial for facilities with extensive surveillance needs, allowing for longer retention periods of recorded video.

With a focus on flexibility, the Pelco C1987M supports various mounting options, enabling easy installation in diverse locations. Additionally, it features a range of configurable settings, allowing users to tailor the camera's performance according to specific surveillance needs. Its adjustable frame rates and resolutions further provide users with the flexibility to balance quality and performance based on their operational requirements.

The camera is also compatible with various networking protocols, ensuring seamless integration into existing security systems. This interoperability facilitates easy management and monitoring, making it a convenient choice for security personnel who require efficient surveillance solutions.

In summary, the Pelco C1987M combines high-resolution imaging, durable design, advanced compression technologies, and flexible installation options. Its comprehensive feature set makes it a reliable choice for those seeking effective surveillance solutions in various environments. With its commitment to quality and innovation, Pelco continues to be a leader in the security camera industry, and the C1987M is a testament to that legacy.