World Helmsman WH-M100, WH-M300, WH-M150, WH-M500 User Manual
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WH-M100/ WH-M150/ WH-M300/ WH-M500 IP Network Camera
Hardware User Manual
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WH-M100/ WH-M150/ WH-M300/ WH-M500 network camera
User Manual
Safety precautions
4. Select a proper location and use safe hoist for installing PTZ speed dome cameras.
5. Confirm that the hoist is capable of lifting to the installation position.
6. Proper protective measures must be provided in the hoist, for protecting engineering staf fs.
7. Confirm that power supply is 110V/220V. Ensure safe ty preca utions for p reventing ele ctric shock.
Warning indications for use
1. When using this product, please follow the local electrical appliance regulations for safety
concern.
2. This product is using DC12V power input, for safety of use; do not use any power supply other
than that specified.
3. For the safety of the engineering staffs, apply power only upon completion of installation.
Requirements for Operation environment
Environmental requirements for indoor type speed dome PTZ cameras:
a. Environment temperature: -10°C to +50°C
b. Environment humidity: <90%
c. Power supply: DC12V, 1.0A, 50/60Hz
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WH-M100/ WH-M150/ WH-M300/ WH-M500 network camera
User Manual
Precautions on installation
1. Basic requirements for installation
Follow local regulations about installation safety request.
Check out if accessories are complete. Optional accessories are required for different installation sites.
Please contact your local distributors for proper installation accessories, so that the camera could be
installed safely without causing danger.
Check if the installation location is of sufficient height.
Check if the installation location is strong enough for supporting cameras. Make sure installation spots
(ceiling or wall) is of sufficient strength to support the camera and bracket without immediate danger of
falling.
2. Cable standards
Coaxial cable for image signal:
Select proper cable length for your installation distance. Recommended spec. is as follows:
a. RG59/U: 750ft (230 meters)
b. RG61/U: 1000ft (305 meters)
c. RG11/U: 1500ft (457 meters)
3. RS485 cable
Please comply with RS485 wiring standards and select proper RS485 cable. Improper cable may result in
RS485 communication transmission error, which may cause speed dome PTZ cameras to react incorrectly.
Please pay much attention to this prior to installation.
When thinner or lower anti-interference RS485 cable is used for connecting the camera, the maximum
transmission distance may be shortened and vice versa.
Standard rule for RS485 transmission distance:
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WH-M100/ WH-M150/ WH-M300/ WH-M500 network camera
User Manual
When using 20AWG (Belden 8760) Shielded Twisted Pair Cable, different control Baud Rate will have
different transmission distance performance, the ideal is as b elow table:
Baud rate Max. Transmission Distance
2400 1200 meters
4800 1000 meters
9600 800 meters
More details will be given in the follow-up sections
4. Setting of Camera Position Code
Prior to installation, setup ID address and communication protocol of your camera firstly, and then
you can install it. While when re-setting of ID or protocol is necessary after installation, please avoid
such resetting when power of camera is “ON” and please POWER-OFF firstly the camera before
resetting, then this new resetting will become valid.
5. Self Test of Camera
Before installing this camera, please execute camera self-testing as following: when powering on the
dome camera, it will automatically execute tilt up/down scanning, then pan horizontal scanning for
around 20~30 seconds, then camera will stop at the Preset Point 1. Upon completion of these, the
speed dome PTZ camera is in normal condition.
6. Please keep the original packaging
After unpacking the dome camera, take good care of the original packaging. In case any problem
occurred, it can be used to re-pack cameras for returning to the local distributor or manufacturer for
repair.
7. Remove protection materials before supplying power to the camera, so as to prevent it from
faulty operation or causing mechanical errors.
8. Indoor mini speed dome PTZ camera parts bag
a. Installation manual 1.pcs
b. Quick-installation plate 2.pcs
c. Signal-Power cable 1.pcs
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