Table of Contents
Advertisement
Quick Links
Download this manual
See also:
Operating Manual
Advertisement
Table of Contents
Related Manuals for Cohu HD Series 3930HD Helios
Summary of Contents for Cohu HD Series 3930HD Helios
- Page 1 Helios Products Series INSTALLATION MANUAL 3930 Fixed Camera System Technical Manual 6X-1092B www.CohuHD.com info@CohuHD.com July 15, 2014...
-
Page 2: Table Of Contents
Table of Contents About this document Additional information and documents related to the camera system Copyright/Intellectual Property Rights statement FCC compliance Support services Returns Safety instructions Grounding 1.0 Introduction 1.1 Optional Accessories 2.0 Installation 2.1 Power over Ethernet (PoE) 2.2 System Cable Requirements 2.3 CohuHD Manufactured System Cables (CA257) 2.4 Rear Plate Connector and Its Mating System Cable Connector 3.0 Mounting Methods... -
Page 3: About This Document
About this document fixed position camera sys- This manual contains information on the installation and maintenance of 3930 tem. Please read this manual carefully prior to installation to prevent any accidental damage or misuse. The manual is available from the CohuHD website at http://www.CohuHD.com/Files/install_manuals/3930HD_IM.pdf The information in this manual is subject to change without notice. -
Page 4: Returns
Returns This item was thoroughly tested and carefully packed at the factory prior to shipping. Upon acceptance by the carrier, the carrier assumes responsibility for the item’s safe arrival. If you receive the item in a damaged condition, apparent or concealed, a claim for damage must be made to the carrier. If a visual inspection shows damage upon receipt of this shipment, it must be noted on the freight bill or express receipt and the notation signed by the carrier’s agent. -
Page 5: Safety Instructions
Safety instructions WARNING: PoE (Power over Ethernet) injectors used with this camera system may operate from 100-240 Vac. These voltages are dangerous. Use extreme care working with equipment connected to these voltages. WARNING: Do not remove camera from housing. There are no user-serviceable parts inside. WARNING: Voltages that present a shock hazard may exist on Power over Ethernet circuits. -
Page 6: Introduction
1.0 Introduction series camera system is a digital high definition The 3930 day/night zoom lens camera. The H.264 video standard, which provides sharper image quality at lower bit rates than previous standards, is used for video compression, along with The motion JPEG (M-JPEG) standard. The 3930 series camera system is IP (Internet Protocol) based with a full function built-in web server. -
Page 7: Optional Accessories
1.1 Optional Accessories The following optional accessories are recommended, and can be purchased with the camera system. Mating Connector: • 18-pin MS connector: CohuHD p/n 1310230-011. An 18-pin MS type connector to be wired into the user-built system cable. For more information on the connector see Chapter 2 Mounts: •... -
Page 8: Installation
2.0 Installation This chapter covers the general installation and cable requirements of the 3930 series. Before starting installation: • Choose the installation mounting method. See Chapter 3. • Verify that the system cable can be routed to the location of the mounting assembly See Section 3.5 for details on the installation procedure for recommended mounts. - Page 9 Be sure to mount the camera system before the power is applied. Do not apply power before installation is complete. Default IP Address 192.168.2.150 System Cable (CAT5e) Grounding Stud 16 AWG Wire Earth Ground Router/PoE Switch Router/Switch Earth Network Ground Switch Figure 1.
-
Page 10: System Cable Requirements
2.2 System Cable Requirements To build the camera system cable CohuHD recommends: • For Ethernet/PoE: CAT5e or better cable. For distances up to 100 meters (328 feet), use CAT5e cable with four pairs of copper wire, 24 AWG. • When wiring to the Ethernet pins, consider if they are to be wired for the NIC (Network Interface Card) in a PC or for system connections to a hub, switch, router, or similar device. -
Page 11: Rear Plate Connector And Its Mating System Cable Connector
2.4 Rear Plate Connector and Its Mating System Cable Connector A single 18-pin MS (metal) connector on the rear panel provides all electrical connections for the camera system. Figure 3 shows the rear plate connector pin location viewed from the front (mating) side. The view is identical to the back (wiring) side view of the mating connector. -
Page 12: Mounting Methods
3.0 Mounting Methods This section is a generic description of typical installations for the mounting assemblies that are an option with the camera system. Each mounting site will likely have its own unique requirements. The 3930 can be ordered with any one of four mounting arrangements: 1. - Page 13 All mounts have the following features: • 1” diameter cable feedthrough hole. • Manually adjustable swivel head: 360° pan rotation, ±75° tilt angle. See Figure 8. • 2” mounting hole pattern. • Fits 3” (7.62 cm) to 8”(20.32 cm) diameter pole. CAUTION: Camera positioning system must be attached to the mount by a minimum of two 1/4-20 fasteners (supplied).
-
Page 14: Horizontal Pole Mount Installation. Cohuhd P/N 7411498-001
3.1 Horizontal Pole Mount Installation. CohuHD p/n 7411498-001 Use the mount for installation on a horizontal pole. See Figure 9 for a typical installation diagram and Figure 10 for the mount dimensions. Bolt, Hex Head, 1/4-20 x 3/4”L SS (2) Washer, Spring Lock 1/4”, SS (2) Washer, Flat 1/4”, SS (2) SS Straps (3) -
Page 15: Vertical Pole Mount Installation. Cohuhd P/N 7411498-002
3.2 Vertical Pole Mount Installation. CohuHD p/n 7411498-002 Use the 90° J-mount for installation on a vertical pole. See Figure 11 for a typical installation diagram and Figure 12 for mount dimensions. Tools required to tighten strap screws: blade screw driver or 5/16-inch socket wrench Bolt, Hex Head, 1/4-20 x 3/4”L SS (2) Washer, Spring Lock 1/4”, SS (2) -
Page 16: Pedestal Mount Installation. Cohuhd P/N 7411499-001
3.3 Pedestal Mount Installation. CohuHD p/n 7411499-001 Use the mount for installation on a pedestal. See Figure 13 for a typical installation diagram and Figure 14 for the mount dimensions. Bolt, Hex Head, 1/4-20 x 3/4”L SS (2) Washer, Spring Lock 1/4”, SS (2) Washer, Flat 1/4”, SS (2) Suggested hardware (not supplied): 1/4”... -
Page 17: Wall Mount Installation. Cohuhd P/N 7411499-002
3.4 90° Wall Mount Installation. CohuHD p/n 7411499-002 Use the 90° J-mount for installation to a wall. See Figure 15 for a typical installation diagram and Figure 16 for mount dimensions. Bolt, Hex Head, 1/4-20 x 3/4”L SS (2) Washer, Spring Lock 1/4”, SS (2) Suggested hardware (not supplied): Washer, Flat 1/4”, SS (2) 1/4”... -
Page 18: Installation Procedure
3.5 Installation Procedure WARNING: It is the user’s responsibility to ensure that the mounting methods are safe and adequate for the location.. CAUTION: Do not allow the full cable weight load to be placed solely at the camera system connector. Support the cable to relieve the strain on the camera connector. -
Page 19: Overall Dimensions
3.6 Overall Dimensions 3930 Series Camera System without Wiper and Sunshiels 11.8 (299.7) 4.1 (104.1) 5.7 (144.7) 1.0 (25.4) 1.0 (25.4) Dimensions in inches (mm) 3930 Series Camera System with Wiper and Sunshield 5.1 (129.54) 15.0 (381) 7.5 (190.5) 1.0 (25.4) 9.2 (233.6) 1.0 (25.4) Dimensions in inches (mm) - Page 20 3930 Series Camera System without Wiper 5.1 (129.5) 15.0 (381.0) 4.9 (124.46) 7.5 (190.5) 1.0 (25.4) 1.0 (25.4) Dimensions in inches (mm) 1092B...
-
Page 21: Quick Check
4.0 Quick Check NOTE: All graphics contained within this document, including screenshots and other displays, are for reference use only and are subject to change. In order to test the camera system you need the following items: • Laptop or desktop computer (for computer requirements see Section 4.1) •... -
Page 22: Assigning The New Camera Ip Address
4.5 Assigning the New Camera IP Address No two devices on a single Ethernet network can have the same IP address. Use the following steps to change a camera IP address before a second camera is added to the subnet. •... -
Page 23: Using The Cohuonvifdiscovery Software To Discover The Camera
4.6 Using the CohuONVIFDiscovery Software to Discover the Camera • Download the software. See Section 4.5. Run the CohuONVIFDiscovery.exe file. Click to start it. • The CohuONVIFDiscovery window will be displayed. NOTE: Auto discovery feature uses network multicast packets and may not work through network routers. -
Page 24: Checkout Procedure
4.7 Checkout Procedure When power is applied to the camera system the initialization process begins. All CohuHD cameras initial- ize on power-up using stored default parameters in the camera’s non-volatile memory. The default IP ad- dress assigned to the cameras at the factory is 192.168.2.150. For information on accessing the camera using the Helios Web Interface see Operation Manual 6x-1090. -
Page 25: Maintenance
5.0 Maintenance The system is intended for long-term unattended use, and maintenance requirements are minimal: • Clean exterior as needed. • Clean the front window on the camera head as needed. Use soft nonabrasive cloth, like terry cloth or microfiber cloth, and a foaming glass cleaner. If present, clean the wiper blade and inspect it. Replace the blade if necessary. -
Page 26: Schrader Valve
5.1.1 Schrader Valve The Schrader Valve is used to pressurize the housing. To maintain pressure in the barrel, add dry nitrogen to approximately 5 psi (34 kPa). 5.1.2 Pressure Relief Valve The Pressure Relief Valve limits the maximum pressure in the camera head to approximately 20 psi (138 kPa). -
Page 27: Wiper Unit
5.2 Wiper Unit 3930 is available with a wiper arm option to keep the camera head window clear in inclement weather. The wiper design allows for easy replacement of the wiper blade. 5.2.1 Wiper Blade Replacement To replace a worn or deteriorated wiper blade, use the following parts: •... -
Page 28: Warranty
6.0 Warranty Please refer to the CohuHD website for product warranty information: http://www.CohuHD.com/warranty/WarrantyStatement.pdf. Revision History Revision Date Comments • preliminary Rev Z1 08/18/2010 • initial release Rev A 3/18/2013 • the manual is revised to change company Rev B 7/17/2014 name 1092B...
Need help?
Do you have a question about the Series 3930HD Helios and is the answer not in the manual?
Questions and answers