ملخص المحتوى في الصفحة رقم 1
INSTALLATION/OPERATION
TI2500 Series
Fixed-Mount
Thermal Imager
TI2535 and TI2550 Models
C1309M-A (9/08)
ملخص المحتوى في الصفحة رقم 2
Contents Important Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Regulatory Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Description. . . . . . . . . . . . . . . . . . . . . .
ملخص المحتوى في الصفحة رقم 3
List of Illustrations 1 Exploded View of TI2500 Series Thermal Imager . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 2 TI2535 and TI2550 Series Resource Disc GUI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 3 Removing Screws from Front of Enclosure. . . . . . . . . . . . . . . . . . . . . . .
ملخص المحتوى في الصفحة رقم 4
Important Safety Instructions 1. Read these instructions. 2. Keep these instructions. 3. Heed all warnings. 4. Follow all instructions. 5. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions. 6. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat. 7. Only use attachments/accessories specified by the manufacturer. 8. Use only with the cart, stand, tripod, bracket,
ملخص المحتوى في الصفحة رقم 5
Regulatory Notices This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. RADIO AND TELEVISION INTERFERENCE This equipment has been tested and found to comply with the limits of a Class A digital device, pursuant to Part 15 of the FCC rules. These limits are designed to provid
ملخص المحتوى في الصفحة رقم 6
Description The TI2500 Series combines a powerful advanced thermal imaging device in a compact fixed-mount environmental enclosure. The TI2500 Series cameras support serial communication for control of camera focus and other features. The serial protocol is user-configurable using a DIP switch on the camera assembly. Also, the cameras are preconfigured to support either RS-232 or RS-422 protocols. The TI2535 camera features a focal length of 35 mm, providing a short to medium field of view of 2
ملخص المحتوى في الصفحة رقم 7
Setup Before configuring the camera settings or installing the unit, you must remove the camera assembly from the enclosure to set up the basic wiring configurations (refer to Bench Setup on page 9). The camera can either be configured on a bench using a PC in a lab environment, or using a laptop in the field. The setup instructions vary slightly depending upon the type of configuration you choose. WARNINGS: • During setup, keep the lens cover on the camera to avoid scratching the lens. • Do n
ملخص المحتوى في الصفحة رقم 8
INSTALLING SOFTWARE MINIMUM SYSTEM REQUIREMENTS ® ® ® • PC (Pentium Pro processor, 166 MHz) with Windows NT 4 (or later, not including Windows Vista ) • RAM: 128 Mbyte • Hard drive: 10 GB • Screen resolution: 800 x 600 pixels or higher • Serial communication port To install the TI25 GUI configuration software: 1. Insert the Pelco TI2535 and TI2550 Series resource disc (supplied) into the CD drive of the PC you will be using to configure the camera. The disc will automatically open the TI2535 an
ملخص المحتوى في الصفحة رقم 9
BENCH SETUP DISASSEMBLE THE ENCLOSURE 1. Use the supplied 1/8-inch hex wrench to loosen the two captive hex screws on the enclosure’s back plate. WARNING: Do not pull the “T” handle too aggressively during disassembly; doing so can damage cable connections. 2. Pull the “T” handle on the enclosure’s back plate to remove the enclosure sled. 3. Disconnect the ground cable from the ground stud on the inside of the enclosure’s back plate. 4. Use the supplied 5/64-inch hex wrench to remove the two scr
ملخص المحتوى في الصفحة رقم 10
CONNECT WIRING 1. Pull the shielded power cable through the gland on the left side of the enclosure’s back plate. NOTES: • To prevent the entrance of dust or water, proper cabling (not supplied) must be used when wiring the enclosure. Use of flat cable or multiple cables will prevent the proper seal of the liquid-tight gland connectors. ® • Pelco recommends the use of shielded power and serial cables. Use a serial cable similar to Belden 1624P Cat5 equivalent cable; use a power cable similar t
ملخص المحتوى في الصفحة رقم 11
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 ì RS-422: TX- RS-232: Transmit Data î RS-422: TX+ RS-232: Not Used ï RS-422: RX+ RS-232: Receive Data ñ RS-422: RX- RS-232: Not Used ó Signal Ground r Power DC- or AC High s Power DC+ or AC Low 5. Connect the temporary serial communication interface wiring coming from your PC to the appropriate
ملخص المحتوى في الصفحة رقم 12
INTERFACING WITH A PC 1. Attach the end of the serial cable that is not connected to the camera’s detachable connector to your PC’s serial port. 2. Proceed to Configuration on page 15; follow all steps in the Configuration section before completing the bench setup using the remaining steps in this section. 3. After completing the camera configuration, remove the serial cable from the detachable connector. REASSEMBLE THE ENCLOSURE 1. Place the supplied desiccant bag at the back of the enclosure.
ملخص المحتوى في الصفحة رقم 13
FIELD SETUP DISASSEMBLE THE ENCLOSURE 1. Use the supplied 1/8-inch hex wrench to loosen the two captive hex screws on the enclosure’s back plate. WARNING: Do not pull the “T” handle too aggressively during disassembly; doing so can damage cable connections. 2. Pull the “T” handle on the enclosure’s back plate to remove the enclosure sled. 3. Disconnect the ground cable from the ground stud on the inside of the enclosure’s back plate. 4. Use the supplied 5/64-inch hex wrench to remove the two scr
ملخص المحتوى في الصفحة رقم 14
REASSEMBLE THE ENCLOSURE 1. Place the supplied desiccant bag at the back of the enclosure. 2. Make sure that the lubricated O-rings on the front and rear covers of the enclosure are free of dirt and debris. WARNING: The O-rings must be lubricated prior to reassembling the enclosure. If needed, apply additional silicone lubricant (supplied) to the O-rings. 3. Reinstall the camera assembly. a. Slide the camera assembly into the front of the enclosure, making sure that the tongue on the underside
ملخص المحتوى في الصفحة رقم 15
Configuration The camera setup must be complete before the camera can be configured (refer to Setup on page 7). To open the TI25 GUI configuration software, on your PC go to Start >Programs>Pelco>TI25 GUI. CAMERA TAB SAVE SETTINGS After changing camera settings on any of the GUI tabs, click the Save Settings button to store the current sections as the new default settings. The next time that the camera power is cycled, these saved settings will remain as the defaults. If you do not click Save S
ملخص المحتوى في الصفحة رقم 16
Perform Manual FFC Occasionally, image quality may degrade. When this happens, perform a manual FFC. After manually performing this process, the camera restarts the frequency clock and resets the baseline temperature. To manually perform the FFC: 1. Click the Camera tab. 2. Click the Manual button in the Flat Field Correction pane. 3. Click the Do FCC button. A FFC is performed. NOTES: • In manual FFC mode, the camera does not automatically perform FFC based on specified values of temperature c
ملخص المحتوى في الصفحة رقم 17
VIDEO TAB CHANGING THE IMAGE ORIENTATION MODE Image orientation allows you to correct the video in the event that the camera is mounted inversely (in a ceiling mounted installation, for example). To change the image orientation: 1. Click the Video tab (refer to Figure 7). 2. Click the Invert button in the Image Orientation pane. The image appears inverted on the screen. 3. Once all required changes are made, click the Camera tab (refer to Figure 6 on page 15), and then click Save Settings. NOTE
ملخص المحتوى في الصفحة رقم 18
CHANGING THE POLARITY/LUT SETTING The Polarity/LUT setting programs the specific palette of colors to represent the temperatures in the thermal image. These colors are not calibrated to a specific temperature. Rather, they represent the temperature variations within the thermal image. The following table lists the available display types and their color palettes. These palettes show the range of colors from hot temperatures to cold temperatures. Table B. Polarity/LUT Settings Display Type Hot
ملخص المحتوى في الصفحة رقم 19
Pan When the “Zoom 2x” check box is selected, you can move the zoomed array region within the full-array area; this digitally simulates panning and tilting. Panning and tilting are defined as moving the camera image in the horizontal and vertical axes, respectively. There are two methods to pan and tilt using the GUI: adjust the vertical and horizontal sliders to move the zoomed array region or enter absolute offsets from the center to shift the zoomed array region. When entering absolute offs
ملخص المحتوى في الصفحة رقم 20
AGC TAB The default settings on the automatic gain control (AGC) tab offer the best image quality for most scenes. You can make AGC adjustments to configure the camera to produce no image or an all black image. Restoring the factory defaults will return the camera to its factory default settings and likely restore normal camera operation (refer to Factory Defaults on page 15). In most cases, leave the AGC mode set to Automatic, and use the ITT Mean and Max Gain settings to adjust the brightne
