4.Connect the input power wiring for either 24 VDC or 24 VAC to the screw terminals for pins 6 and 7 on the detachable connector (refer to Figure 5).

Figure 5. Wiring to the Detachable Connector

ìRS-422: TX-

RS-232:Transmit Data

îRS-422: TX+

RS-232: Not Used

ïRS-422: RX+

RS-232:Receive Data

ñRS-422: RX-

RS-232: Not Used

óSignal Ground

rPower DC- or AC High

sPower DC+ or AC Low

5.Connect the temporary serial communication interface wiring coming from your PC to the appropriate screw terminals for pins 1–4 on the detachable connector.

NOTE: If your PC is using RS-232 communication and the TI2500 Series device is using RS-422 communication, you must use an appropriate RS-232/RS-422 converter. Pelco recommends the use of a converter comparable to B&B Electronics universal converter (model 4WSD9R).

6.Pull the unterminated end of your RG-59 or RG-6 video cable through the gland on the right side of the enclosure’s back plate.

7.Run the video cable through the enclosure to the camera assembly.

8.Crimp a BNC connector onto the end of the video cable. Connect the video cable BNC connector onto the BNC connector on the camera assembly.

9.Set the DIP switches to either RS-232 or RS-422 communication and termination (refer to Table A).

 

 

Table A. Switch Settings

 

 

 

Switch

Setting

Description

 

 

 

1

On

Enables RS422 100-ohm termination resistor

 

 

 

 

Off

Removes termination resistor

 

 

 

2

On

Enables RS-232 communication (default)

 

 

 

 

Off

Enables RS-422 communication

 

 

 

C1309M-A (9/08)

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Pelco TI2550 manual RS-422 TX+ RS-232 Not Used RS-422 RX+, RS-422 RX RS-232 Not Used, Description

TI2550 specifications

The Pelco TI2550 is a state-of-the-art thermal imaging camera designed to enhance surveillance and security operations. It features advanced technology that enables users to detect and monitor heat signatures, making it an invaluable tool for various applications, including perimeter security, agricultural monitoring, and search and rescue missions.

One of the standout features of the Pelco TI2550 is its high-resolution thermal sensor, which provides exceptional image quality even in the most challenging environmental conditions. With a resolution of 640 x 480 pixels, this camera captures fine details and allows operators to identify objects and individuals concealed by darkness, fog, smoke, or dust. This capability is crucial for nighttime surveillance or situations where visibility is compromised.

The TI2550 boasts a robust thermal sensitivity that can detect temperature differences as small as 50 mK, enabling it to identify subtle heat signatures. This level of sensitivity not only enhances detection capabilities but also ensures a high rate of false alarm reduction, making it a reliable choice for security personnel.

For versatility in deployment, the Pelco TI2550 offers a variety of lens options. Users can choose from multiple focal lengths to suit their specific needs, whether they require wide-angle views for expansive areas or narrow views for distant targets. Additionally, the camera is equipped with continuous zoom capabilities, allowing for real-time adjustments to the field of view.

The TI2550 integrates seamlessly with existing security systems, featuring standard video outputs such as Analog and IP formats. This compatibility ensures that the camera can be easily incorporated into both new and pre-existing surveillance infrastructures. Furthermore, it supports advanced video analytics that can help in automatic detections, such as alarming on unusual temperature variations.

With a ruggedized design, the Pelco TI2550 is built to withstand harsh environmental conditions. It is rated for both dust and water resistance, making it suitable for outdoor applications. Its ability to operate in extreme temperatures ensures dependable performance in diverse settings, from arctic cold to desert heat.

In conclusion, the Pelco TI2550 stands out in the realm of thermal imaging technology. With its high resolution, exceptional sensitivity, versatile lens options, and robust design, it serves as an essential tool for enhancing situational awareness and operational effectiveness in security and surveillance tasks. The integration of advanced analytics further positions the TI2550 as a formidable asset in modern security applications.