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Related Manuals for Bosch EX40N
Summary of Contents for Bosch EX40N
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Page 1: Installation Instructions
INSTALLATION INSTRUCTIONS EX40N Ultra Vandal-Proof Dome Camera MAN-40N-01... - Page 2 IMPORTANT SAFETY INSTRUCTIONS Read these instructions. Keep this instruction. Heed all warnings. Follow all instructions. Clean only with dry cloth. Do not block any ventilation openings. Install in accordance with manufacturer instructions. Do not install near any heat sources where the temperature goes above the product rating.
- Page 3 Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in a way, such as internal wiring is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped...
- Page 4 89/336/EEC Electromagnetic Compatibility Directive This installation should be made by a qualified service person and conform to all local codes. Bosch will not be responsible for injuries or damages resulting from the improper installation or use of any camera sold by Bosch, their agents, distributors or dealers.
- Page 5 PSU box. 3) Contact BOSCH Service Center for further advice.
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Page 6: Table Of Contents
INDEX – EX40N Page Description..........1 Unpacking........... 2 Parts List............. 2 Items Required for Installation ....2 Initial Preparations ........3 Guidelines........... 3 Section 1. Dome Removal ......4 Section 2. Input Power Connections ... 6 Section 3. Mounting - Camera Base ... 9 Section 4. -
Page 7: Description
DESCRIPTION The EX40N High Impact Dome Night Vision Camera has been engineered for day/night surveillance in hostile environments. Compact and good looking, the camera features armour- tough construction for protection against vandalism or accidental damage. An aluminum housing, CNC-machined from a... -
Page 8: Unpacking
- Half-tint dome bubble (installed) - Clear dome bubble (spare) - Installation Instructions booklet - EX40N Plastic bag containing a Hex key and one ½ NPT plug wrapped with Teflon tape - Desiccant pack for moisture absorption (do not remove) -
Page 9: Initial Preparations
GUIDELINES The installation of the EX40N camera is explained in Sections 1 to 5 listed below. It is important that these steps are followed in sequence: Dome Removal... -
Page 10: Section 1. Dome Removal
1. DOME REMOVAL The camera’s dome and its retaining ring must be removed prior to mounting the camera or performing any wiring disconnections and re- connections. The set-screws in the retaining ring are not tightened in the factory and protrude by 1/8"... - Page 11 Loosen or tighten ring Retaining Ring Set Screws Dome Camera Base FIGURE 1 – 1 Dome Removal...
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Page 12: Section 2. Input Power Connections
Attention: External Video Cable Systems Must Be Properly Grounded In Accordance With The National Electrical Code, ANSI/NFPA 70. The EX40N camera units are pre-connected with an electrically isolated power board (VRB) for 24V AC or 12V DC operation, with no change to the polarity of the wires. - Page 13 Power Power FIGURE 2 – 1 12V – 24V AC / DC Electrically Isolated Power Board (VRB)
- Page 14 Power to Photocell LED Array Adjustment Enable Power Input FIGURE 2 – 2 LED Array Power Board...
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Page 15: Section 3. Mounting - Camera Base
3. MOUNTING - CAMERA BASE IMPORTANT MOUNTING INSTRUCTIONS WARNING: THIS APPARATUS MUST BE SECURELY ATTACHED TO THE WALL OR CEILING IN ACCORDANCE WITH INSTALLATION INSTRUCTIONS. FAILURE TO FOLLOW INSTALLATION INSTRUCTIONS MAY RESULT IN INJURY The selected mounting location should not place the camera in a situation where its environmental specifications could be exceeded. - Page 16 hardware under all expected conditions of vibration and temperature or equivalent. Secure all cabling. Camera has been evaluated for wall/ceiling mounting using #8 1¼” long, 12 TPI, wood screws with Robertson heads secured into a 2x4 stud under ½” drywall ...
- Page 17 Step 3.2 - For side wiring entry, feed the power and video cables through a ½ NPT electrical conduit and connect them as per Figure 3-1 on page 12. Tighten the conduit into the side of the base. Seal the wiring conduit with silicone to prevent moisture penetration.
- Page 18 BNC Connector Camera/Lens and PTT Video Assembly are Cable not shown for clarity reasons. Electrical Conduit Power Input Cable Power Cable to Camera Board Feed all cables through the electrical conduit and connect them as shown. NOTE: Make sure the BNC connector and all other wires are tucked into an area of the camera base where no damage can occur to any electrical parts.
- Page 19 BNC Connector Camera/Lens and PTT Video Cable Assembly are not shown for clarity reasons. Power Input Cable Power Cable to Camera Board Make sure the cables are not crimped or chafed when feeding them through the bottom hole. Close the side entry hole with the ½ NPT plug. NOTE: Make sure the BNC connector and all other wires are tucked into an area of the camera base where no damage can occur to...
- Page 20 Note: Gasket Back Cover - Some products have a paper backing on the gasket. Please remove it before installation. Mounting - It is recommended that the camera be mounted to a flat non-porous surface for best results. The mounting holes and the area around the mounting screws should be sealed with silicone to prevent water or moisture from entering into the unit.
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Page 21: Section 4. Adjustments
4. ADJUSTMENTS For optimum picture quality the camera lens must be as close as possible to the dome’s inside face, without touching. However, the foam ring around the lens should be adjusted to seal against the dome, minimizing any side light interference, but without obstructing the field of view. - Page 22 Note: If light reflects from side walls or other adjacent surface, some bright spots or halo may appear on the image. Move lens away from the reflection surfaces in order to avoid back reflection. FIGURE 4 - 1 Camera / Lens Directional Alignment...
- Page 23 PTT Bracket PTT Locking Knob Vertical Adjustment LED VRB Adjustment Knobs (2) Tilt Adjustment Loosen the two adjustment knobs on the PTT bracket and tilt the lens to the desired viewing angle. The adjustment knobs are also used to position the lens for proximity to the dome. See Figure 4-3 on page 18 for lens rotational adjustment.
- Page 24 The LED Array is not Base shown for clarity. Rotation Adjust. Linear Adjustment PTT Bracket Locking Knob Loosen the locking knob and bolt in the center of the base with a crosshead screwdriver, rotate the PTT and Camera/Lens assembly to the desired position, and re-tighten the bolt and locking knob.
- Page 25 Photocell LED Array Board Disc Rotation This adjustment is necessary in case the image on the monitor is not aligned. DO NOT touch the camera lens during this adjustment. Grip the LED Array Board between thumb and finger. Rotate the Disc until the image is correctly shown on a monitor.
- Page 26 Loosen this set screw for Focus Loosen this set screw for Zoom adjustments. Loosen the lens set-screws for focus/zoom adjustments. The set screw marked N ←→ ∞ is used for image focus. The set screw marked T←→ W is used for telephoto or wide-angle settings.
- Page 27 Use a Neutral Density filter or Infra-Red Pass filter to cover the lens during focusing to simulate low light conditions on scene for correct 24-hour focusing. For camera with vari- focal lens, the camera should be focused with the lens iris fully opened to simulate the worst possible depth of field.
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Page 28: Section 5. Camera Re-Assembly
5. CAMERA RE-ASSEMBLY Make sure all wires are properly connected and tightened into the terminal blocks, all holes are sealed against moisture penetration, and all mounting screws are tight. Step 5.1 - Check that the large “O” ring gasket in the camera base has not been dislodged or distorted. - Page 29 Camera Base Dome Adhesive Screws Rotate to tighten Retaining Ring FIGURE 5 – 1 Camera Re-Assembly The Camera/LED Array and PTT Assemblies are not shown for clarity purposes.
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Page 30: Section 6. Troubleshooting Guide
TROUBLESHOOTING GUIDE PROBLEM POSSIBLE LIKELY SOLUTION CAUSE 1. Power Supply: No Video -Connections…. Check input power connections at the cable leads. Check for loose wires. -Voltage Range... If connected to DC, check input voltage range of 10.8 – 26.4V. If connected to AC, check input voltage range of 10.8 –... - Page 31 If still no video, connect the camera directly to monitor. Check the video signal. If okay, the problem is with the interconnections. If still no video, contact a Bosch Service Center. See rear page of this manual for contact information __________ ________________ _________________...
- Page 32 Poor Picture Snowy Noisy Power Supply Check connections. Image Relocate or replace (cont’d.) the power supply. Hazy Image Condensation Ensure all openings Inside dome are sealed with silicone and dome is aligned properly. Ensure product was not installed during high humidity and that the desiccant pack has not been removed.
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Page 33: Section 7. Template - Mounting Holes
TEMPLATE – MOUNTING HOLES... -
Page 34: Section 8. General Specifications
8. GENERAL SPECIFICATIONS TV System ..Color / Mono (NTSC or PAL) Video Signal Output....1 V p-p, 75 Ohm Operational Range....-40°C to +60°C Humidity Range .....Up to 85% (relative) Power Supply ....12V - 24V AC / DC ............. 10W Max. Dome ........ - Page 35 NOTES:...
- Page 36 3021 Underhill Avenue, Canada Burnaby, BC V5A 3C2 Bosch ST Service Center 8601East Cornhusker Hwy. Dock B Lincoln, NE 68507 800-366-2283 Primary Voice 402-465-6776 Secondary Voice 800-366-1329 Primary fax 800-465-6729 Secondary fax Bosch ST RMA desk Europe Ernst-Heinkel-Strasse 4 94315 Straubing...