Inhaltszusammenfassung zur Seite Nr. 1
Network Interface Unit WJ-NT104
OPERATE
LINK RCV XMT
Network Interface Unit
Operating Instructions
Model No. WJ-NT104
Before attempting to connect or operate this product,
please read these instructions carefully and save this manual for future use.
Inhaltszusammenfassung zur Seite Nr. 2
Caution: Before attempting to connect or operate this product, please read the label on the bottom. For U.S.A NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part CAUTION 15 of the FCC Rules. These limits are designed to provide RISK OF ELECTRIC SHOCK reasonable protection against harmful interference when the DO NOT OPEN equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio freq
Inhaltszusammenfassung zur Seite Nr. 3
CONTENTS PREFACE ........................................................................... 4 ALARM SETUP ........................................................... 44 FEATURES ......................................................................... 4 SERIAL PORT SETUP ................................................ 46 PRECAUTIONS .................................................................. 5 MODEM SETUP ......................................................... 47 MAJOR OPERATING
Inhaltszusammenfassung zur Seite Nr. 4
PREFACE The WJ-NT104 is an interface unit provided with image capture, JPEG compression and HTTP server functions enabling it to send analog video output from a video set to a 10Base-T Ethernet. In a surveillance system it lets you monitor surveillance pictures on a general purpose PC using the TCP/IP protocol and a WWW browser. FEATURES • Can display images from up to four cameras. • Comes with a home page template which can be cus- The image of any channel selected on the WJ-NT104 is tomized
Inhaltszusammenfassung zur Seite Nr. 5
PRECAUTIONS • Refer all work related to the installation of this prod- • Do not use strong or abrasive detergents when uct to qualified service personnel or system cleaning the appliance body. installers. Use a dry cloth to clean the appliance when it is dirty. When the dirt is hard to remove, use a mild detergent • Do not attempt to disassemble the appliance. and wipe gently. To prevent electric shock, do not remove screws or covers. • Do not operate the appliance beyond its specified There are
Inhaltszusammenfassung zur Seite Nr. 6
MAJOR OPERATING CONTROLS AND THEIR FUNCTIONS Front View qwer OPERATE LINK RCV XMT Network Interface Unit WJ-NT104 t RESET RS232C MODE OPERATE LINK RCV XMT Network Interface Unit WJ-NT104 yu i Rear View o!0 !1 !2 IN 4 3 2 1 XMT RCV SET UP ALARM G8 7 6 5G4 3 2 1 GB A G B A RS485 DC 12V IN OUT 43 2 1 VIDEO RS-232C 10BASE-T !3 !4 !5 !6 !7 q Operate indicator [OPERATE] t Front panel Is on while the power of the WJ-NT104 is turned on. y Reset button [RESET] w Link indicator [LINK] Used to
Inhaltszusammenfassung zur Seite Nr. 7
10BASE-T IN ALARM DC12V • It takes a few minutes after SW2 is set to ON i Mode selector [MODE] and the RESET button is pressed for the data Used to set a mode. MODE to be initialized. Set all the switches to OFF except • After initializing, set SW2 back to OFF and when setting a mode. 12 3 4 5 6 7 8 910 press the RESET button again to restart. • SW1 To return all data, including settings and home To initialize the IP address (IP=192.168.0.10) or page, to the factory default settings, set both S
Inhaltszusammenfassung zur Seite Nr. 8
INSTALLATIONS The installation described below should be made by qualified service personal or system installers. Mounting in a Rack The WJ-NT104 can be mounted in a rack using the optional WV-Q204/1 mounting brackets. Use of the optional WV-Q204/2 mounting brackets permits mounting up to two WJ-NT104 units in a rack side by side. 1. Remove the four rubber feet by removing the four screws from the bottom of the WJ-NT104. Rubber feet Mounting one WJ-NT104 with the WV-Q204/1 2. Fix the mountin
Inhaltszusammenfassung zur Seite Nr. 9
3. Install the WJ-NT104 with the rack mounting brackets in Mounting two WJ-NT104s the rack by using four screws (not included). Cautions: • Do not block the ventilation opening or slots in the cover to prevent the appliance from overheating. Always keep the temperature in the rack within +50°C (122°F). • Secure the rear of the appliance to the rack by Rack mounting screws using additional mounting brackets (procured locally) if the rack is subject to vibration. 9
Inhaltszusammenfassung zur Seite Nr. 10
SYSTEM CONNECTIONS The WJ-NT104 can be operated either in a LAN type connection to an Ethernet or a PPP type connection to a public line via a modem/terminal adapter (TA). LAN Type Connection For LAN type connection, it is necessary to set the IP address, netmask, and default gateway of the WJ-NT104 according to your LAN environment. Access from a PC on the same subnet Shown below is an example of direct access from a client PC on the same subnet. IP address and netmask must be properly set.
Inhaltszusammenfassung zur Seite Nr. 11
PPP (Point to Point Protocol) Type Connection Access from a Client PC to the WJ-NT104 • Direct connection to the WJ-NT104 In this configuration, a client PC accesses the WJ-NT104 via a public line using PPP (Point to Point Protocol). With PPP MODE in the NETWORK SETUP dialog box set to P to P ACCESS, the WJ-NT104 can be accessed by a PC running Windows95, for example. RS-232C RS-232C cable cable Camera (max. 4) Modem/TA Modem/TA WJ-NT104 PC (Windows 95 etc.) Public lines DB9 DB25 DB9 DB9 No
Inhaltszusammenfassung zur Seite Nr. 12
PREPARATIONS ∗ Requires a PC satisfying the following conditions. • OS: Windows95, Windows98 or Windows NT4.0 • WWW browser active Recommended browser > Internet Explorer Ver 4.0 or higher Netscape Navigator Ver. 4.04 or higher • Display resolution: 800 x 600 pixels or more Camera IN 4 3 2 1 XMT RCV SET UP ALARM G8 765G4 321 GB A G B A RS485 DC 12V IN 43 2 1 OUT VIDEO RS−232C 10BASE-T To PC directly or via hub AC adapter (Accessory) 10Base-T cable LAN Type Connection The figure below shows ho
Inhaltszusammenfassung zur Seite Nr. 13
PC Setup The factory default settings of the WJ-NT104 are as fol- lows: IP address 192.168.0.10 Netmask 255.255.255.0 Default gateway 192.168.0.1 For a client PC to access WJ-NT104 factory default set- tings, set the IP address of the PC to 192.168.0.XX (XX means any number from 2 to 254 except 10). q Connect the WJ-NT104 to the PC. (See page 12.) w Change the PC’s TCP/IP to match the factory default settings of the WJ-NT104. If your PC's OS is Windows95 or Windows98, proceed as follows: (1) C
Inhaltszusammenfassung zur Seite Nr. 14
If your browser is Netscape Navigator, proceed as fol- lows: (1) Click the Edit menu, and then click Preferences. (2) In the Preferences dialog box, click Advanced, and then click Proxies. (3) Select the Manual proxy configuration option, and then click the [View] button to display the Manual Proxy Configuration dialog box. (4) In the space [Do not use proxy servers for domains beginning with:], specify 192.168.0.10. r In the Location bar, specify http://192.168.0.10. t The browser displays the
Inhaltszusammenfassung zur Seite Nr. 15
WJ-NT104 Setup First, it is necessary to set an IP address for the WJ-NT104 according to the operating environment. Consult your network administrator for the address to set. IP Address Setting via LAN Connection q On the Location bar, enter http://192.168.0.10/hwset- If the PC is running Windows95 or Windows98, select up.html to display the ADMINISTRATOR SETUP Control Panel / Network / Configuration, click the PAGE. [Properties] button to open the TCP/ IP Properties To open the ADMINISTRATO
Inhaltszusammenfassung zur Seite Nr. 16
PPP Type Connection 1 (P to P ACCESS) To use this mode, match the IP address of the PC with the address of the WJ-NT104. The WJ-NT104 permits PPP (Point-to-Point Protocol) connection via a public line or the ISDN by connecting it to a modem or a terminal adapter (TA). RS-232C RS-232C cable cable Camera (max. 4) Modem/TA Modem/TA WJ-NT104 PC (Windows 95 etc.) Public lines Setup Procedures To set up the PPP connection, access the WJ-NT104 from a PC via a LAN and open the ADMINISTRATOR SETUP P
Inhaltszusammenfassung zur Seite Nr. 17
e On the ADMINISTRATOR SETUP PAGE, click the [MODEM] button to open the MODEM/TA SETUP dialog box. Make the necessary entries for MODEM MODELS, MODEM INITIALIZE COMMAND (specify directly), LINE TYPE, LOCAL TELEPHONE NUMBER, DESTINATION TELEPHONE NUMBER, LOGON ID, LOGON PASSWORD and REDIAL (NUMBER OF TIMES/INTERVAL). r Click the [SET] button to save. t On the ADMINISTRATOR SETUP PAGE, click the [NETWORK] button to open the NETWORK SETUP dialog box. For NETWORK TYPE, mark PPP. y Click the [SET &
Inhaltszusammenfassung zur Seite Nr. 18
Access Procedures Follow these procedures to access the WJ-NT104 from a PC running Windows95 or Windows98 via a PPP type connection. 1. Preparations q Check that the following software is installed in the PC. • TCP/IP protocol The TCP/IP protocol comes as an accessory with Windows95/98. Access the Control Panel → Network dialog box. If TCP/IP → Dial-Up Adapter is not listed, you need to install the TCP/IP protocol. For details refer to the Windows95/98 help file. • Dial-Up Networking Dial-Up
Inhaltszusammenfassung zur Seite Nr. 19
w Double-click the Make New Connection icon. e Type a name for the PC and select a modem. Then click the [Next] button. r Enter the phone number and click the [Next>] button. A message appears, reading [You have successfully created a new Dial-Up Networking connection called:]. t Click the [Finish] button. The screen returns to the Dial-Up Networking window. The newly created icon is displayed. y Right-click the new icon to display the pull-down menu, and then click Properties. 19
Inhaltszusammenfassung zur Seite Nr. 20
y Click the [Server Type...] button. u For Type of Dial-up Server, select PPP: Windows95, Windows NT 3.5, Internet (for Windows95), or PPP: Windows95/98, Windows NT 4.0, Internet (for Windows98). i Remove all checks in the Advanced options field. o Check TCP/IP in the Allowed network protocols field. !0 Click the [TCP/IP Settings....] button to display the TCP/IP Settings dialog box. !1 Check Server assigned IP address. !2 Check Server assigned name server addresses. !3 Remove checks from User I
