Page 1
WJ-NU201K Series WJ-NU300K Series For professional use only WJ-NU101K Series refer to WJ-NU101K, WJ-NU101KG and WJ-NU101KGV. WJ-NU201K Series refer to WJ-NU201K, WJ-NU201KG and WJ-NU201KGV. WJ-NU300K Series refer to WJ-NU300K, WJ-NU300KG and WJ-NU300KGV. The Operating Instructions and Important Information (PDF) is on our support website (https://i-pro.com/global/en/surveillance/documentation_database).
Contents Introduction ..........................4 Standard accessories ................................4 About the user manuals ................................4 About the symbol mark ................................4 When the product is accessible from the Internet ........................5 GPL/LGPL ....................................5 AVC Patent Portfolio License ..............................5 Precautions for installation ................................ 5 Basic operations ..................................
Page 3
Contents (continued) Important Information Refer to the Important Information (PDF) on our support website for the following items. Safety Information · Important safety instructions Introduction · Preface · System requirements for a PC · Network security Precautions · Precautions for use Major operating controls ·...
Quick Reference Guide: Contains descriptions of how to operate functions frequently used. "WJ-NU101", "WJ-NU201", and "WJ-NU300" in this manual refer to WJ-NU101K Series, WJ-NU201K Series, WJ-NU300K Series respectively. Unless otherwise specified, the descriptions of installation, connection, etc. in this manual are based on the WJ-NU101 as an example and the descriptions of the screens are based on the WJ-NU300.
"Click here for more inforamtion on the OSS used in this product." and then read the information displayed. • Please note that i-PRO Co., Ltd. shall not respond to any inquiries regarding the source code. AVC Patent Portfolio License...
Page 6
Introduction (continued) Clear a space when placing this recorder. Grounding When stacking multiple recorders, clear a space of more Confirm that the wire is connected from the SIGNAL GND than 5 cm {2 inches} from both sides, the top, the bottom terminal to earth ground.
Introduction (continued) Basic operations This section explains operation of a mouse and the soft keyboard, and setting screen only. The recorder can be operated using the mouse (included) connected to the mouse connection port on the rear side of the recorder.
Page 8
Introduction (continued) About the operation of on-screen keyboard Use the on-screen keyboard to enter characters for the setting items. When clicking the [ ] icon beside the entry field, the on- screen keyboard will be displayed, and it will become possible to enter characters by clicking the character keys on the key- board.
Introduction (continued) Setup menu Configuration of each setting item in the setup menu should be completed in advance to use this recorder. The setup menu has the following levels for the setting items. On "Easy Start", the minimum settings required to operate the recorder will be performed, but other settings will remain default.
Operations flow • The main monitor is required for the settings. * The settings can be done through a web browser on the PC (Refer to the Operating Instructions (PDF)). • The PC is required for reading the Important Information, the Operating Instructions (PDF) and camera settings.
Page 11
Operations flow (continued) Example of an operational screen...
1 Installation of the hard disk drive Before installing the hard disk drives, turn off the power of the recorder first. When replacing the hard disk drives, the procedures will be same as those of installation. When installing or replacing the hard disk drives for playback use only (hard disk drives that are formerly used for recording), perform the link process.
1 Installation of the hard disk drive (continued) Step 7 Step 8 Pass the hook of the HDD HOLDER TOP through the inside Install the top cover as before, and tighten the two screws of the HDD HOLDER BASE. Push in the arrow on the HDD on the left and right sides of the main unit, and the three HOLDER TOP, close the HDD HOLDER TOP, and then fix screws on the back to secure it.
2 Installation Rack mounting Use a rack equivalent to the EIA standard for mounting this product. * EIA standard equivalent (manufactured by other companies): EIA 19-inch, depth of 550 mm or more Note: • Use four M5 × 12 mm screws (locally procured) to install the recorder in a rack. •...
2 Installation (continued) Install vertically Rack mount bracket WV-QRM001 (option) is required when installing the product vertically. Important: • Rack mount bracket (WV-QRM001) does not guarantee that the product will not tip over. Step 1 Use a screwdriver to remove the screw at the front of the right side face.
2 Installation (continued) Wall Mounting Rack mount bracket WV-QRM201 (set of 2, option) is required for wall mounting this product. Step 1 Step 3 Remove the screws (2 pcs.) at the front of both sides Mount the product vertically on the wall. of the product.
3 Connections Connection of cameras, a mouse and a PC Connect the camera to the camera port on the rear side of this product. Connect the included mouse to the mouse connection port on the rear side of the recorder. Connect PC to the PC port on the rear side of this product via a switching hub.
3 Connections (continued) Connection of monitors The main monitor (HDMI), which displays live images as well as playback images and setting menus, is connected to the HDMI (MAIN) terminal using an HDMI cable (locally procured). The sub monitor (HDMI) is also connected to the HDMI (SUB) terminal using an HDMI cable (locally procured).
3 Connections (continued) How to use the terminals of the ALARM/CONTROL The ALARM/CONTROL terminals on the rear side is used when connecting an external device such as a sensor that outputs alarm signals or when installing an external alarm device such as a buzzer or a lamp outside. Insert the unarmored cable into the ALARM/CONTROL terminals on the rear side.
Page 20
3 Connections (continued) Connection example of control output When an alarm device such as a buzzer or a lamp is connected, the signal output from terminal No.7 - No.9 can be used to noti- fy the status by sounding a buzzer or lighting a lamp. The following example is of a connection with the HDD error output /Recording error output terminal (pin no.9).
3 Connections (continued) Time and polarities of the ALARM/CONTROL connector Terminal name Active Time Remarks Alarm input 100 ms or more N.O.: L active N.O.: H active Emergency recording input 100 ms or more L active HDD error output/ At an error occurrence until the period selected for "Error L active Recording error output output duration"...
3 Connections (continued) Connect AC adapter How to prevent DC plug disconnection Connect the power cord (included) to the AC power adapter (included), and insert the DC plug of the AC power adapter Fix a 10 cm ~ 15 cm {4 inches ~ 6 inches} space of the DC to the DC jack on the rear panel.
4 Turn on the devices Turn on the power of the recorder Turn on the power of the recorder. First, turn on the power of the monitor. Step 1 Step 2 Connect the included power cord to the AC power The administration registration window is displayed on adapter, and insert the power plug to an outlet whose the main monitor.
4 Turn on the devices (continued) (When turn off the power of the recorder) Follow the procedure below to turn off the power. Step 1 Step 2 During recording, set "Recording mode" on Unplug the power plug from the power outlet after [Advanced setup] tab under "REC &...
Troubleshooting Before asking for repairs, check the symptoms with the following table. Contact your dealer if a problem cannot be solved even after checking and trying the solution in the table or a problem is not described below. Symptom Cause/solution Ref.
Page 26
Troubleshooting (continued) Symptom Cause/solution Ref. pages No alarm action is taken. • Check if alarm input signals are properly input to the ALARM/ CONTROL connector at the rear panel. • Are the settings of the alarm connector appropriate? Operating Instructions •...
Page 27
Disposal of Old Equipment and Batteries Only for European Union and countries with recycling systems These symbols on the products, packaging, and/or accompanying documents mean that used electrical and electronic products and batteries must not be mixed with general household waste. For proper treatment, recovery and recycling of old products and used batteries, please take them to applicable collection points in accordance with your national legislation.
Need help?
Do you have a question about the WJ-NU101K Series and is the answer not in the manual?
Questions and answers