SwitchBot Smart TV Doorbell Wiring Manual

Monitor Unit (モニター親機)

Components:

• ① LCD Display (液晶ディスプレイ)
• ② Motion Detection Sensor (モーション検知センサー)
• ③ Speaker (スピーカー)
• ④ Call Button (通話ボタン)
• ⑤ End Call Button (終了ボタン)
• ⑥ Menu Button (メニューボタン)
• ⑦ Monitor Button (モニターボタン)
• ⑧ Electric Lock Button (電気錠ボタン)
• ⑨ Status Indicator Lamp (ステータス表示ランプ)
• ⑩ Reset Hole (リセットホール)
• ⑪ MicroSD Card Slot (MicroSDカード挿入口)

Diagram shows the front and side of the monitor unit with numbered components labeled.

Camera Unit (カメラ付き玄関子機)

Components:

• ① Power Cord Terminal (電源コード端子)
• ② Reset Button (リセットボタン)
• ③ Waterproof Rubber Plug (防水ゴム栓)
• ④ Charging Port (充電ポート)
• ⑤ Removal Hole (取り外し穴)
• ⑥ Power Switch (電源スイッチ)
• ⑦ Display Lamp (表示ランプ)

Diagram shows the camera unit with numbered components labeled, including ports and buttons.

Accessories (付属品)

Included items:

• Mounting Plate A (取付プレートA)
• Angle Adjustment Base B (角度調節台B)
• Double-sided Tape (for outdoor unit) (両面テープ(子機))
• Screws + Expansion Bolts (ネジ+拡張ポルト)
• Mounting Sticker (for outdoor unit) (取付ステッカー(子機))
• Removal Pin (取り外しピン)

Diagram shows various accessories provided with the doorbell system.

Safety Precautions (安全上のご注意)

Warning: May cause death or serious injury.

Caution: May cause minor injury or property damage.

Do Not (してはいけないこと):

• Do not allow unqualified persons to perform power wiring work. (Risk of electric shock)
• Ensure AC100V is not live when using existing wiring for chime lines. (Risk of device damage and electric shock)
• Do not use with power voltages other than AC100V. (Risk of fire, electric shock)
• Do not allow liquids (water, juice, etc.) to enter or wet the unit. (Risk of fire, electric shock)
• Do not disassemble, repair, or modify the unit. (Risk of fire, electric shock, injury)
• Do not use with voltages other than the specified power voltage. (Risk of fire, electric shock)
• Never open the main unit. (Internal parts are live, risk of electric shock)
• Do not install the unit where it can be easily touched by shoulders or other body parts. (Risk of injury)
• Ensure the unit is securely mounted to prevent falls. (Risk of damage or injury from falling)
• Avoid mounting on weak walls like plasterboard, ALC, concrete blocks, or plywood less than 18mm thick. Use specified mounting methods.
• Do not connect or install while the power is on. (Risk of electric shock, malfunction)
• Do not pinch weak signal wires at windows. (Risk of malfunction)
• Do not use impact drivers for tightening screws. (Risk of device damage)
• Ensure at least 6cm of space is left on the right side of the unit. (The outdoor unit needs to be removed for charging)

Must Do (しなければならないこと):

• Power wiring work must be performed by a qualified electrician. (Risk of electric shock)
• When connecting weak signal wires, use crimping sleeves or soldering and cover with insulation tape.
• Ensure there are no incorrect connections or short circuits before turning on the power. (Risk of fire, electric shock)
• When connecting weak signal wires, use crimping sleeves or soldering and cover with insulation tape. Minimize connection points. Simply twisting wires can lead to poor contact or oxidation over time, causing malfunctions.
• Keep weak signal wires at least 30cm away from strong signal wires (AC100V, 200V). (Risk of noise and malfunction)
• Existing wiring may not function correctly depending on its type. Rewiring may be necessary.
• Connect all devices individually. (May cause video distortion or other malfunctions)
• Use parallel 2-core cables for connecting the camera unit.
• Do not use empty terminals for other purposes.

Wiring Precautions (配線上のご注意)

Power Wiring:

• Use IV wire or WF wire for power lines.
• For stranded wires, use a ferrule (棒型圧着端子).
• Recommended wire diameter: Φ1.6mm.
• The ferrule should be inserted firmly until the release button is pressed.
• Diagram shows a ferrule being inserted into a terminal, with dimensions for insertion depth (12mm) and recommended wire diameter (Φ1.6).

Weak Signal Wiring:

• Use polyethylene-insulated vinyl-sheathed cables (e.g., OP, FA, AE, CA).
• Coaxial cables cannot be used.
• 2-pair twisted pair cables cannot be used.
• Diagram shows examples of acceptable (parallel cable) and unacceptable (coaxial cable) wiring.

Connection Methods for Weak Signal Wires:

• Crimping Sleeve Method:
• 1. Lay single and stranded wires parallel.
• 2. Crimp them together, overlapping by more than half the width.
• 3. Crimp again, overlapping by more than half the width.
• Diagram shows a crimping sleeve being applied to wires.
• Soldering Method:
• 1. Wrap stranded wire around single wire 3 times or more.
• 2. Bend the tip and solder without burrs.
• 3. Overlap by more than half the width and wrap 2 or more times.
• Diagram shows soldering wires together.
• Use insulation tape to cover after connection.
• If the connector lead wire is too short, extend it with an intermediate connection. Ensure correct polarity for connectors; incorrect polarity will prevent operation.
• After wiring, check for breaks or insufficient connections. For intermediate connections of weak signal wires, use soldering or crimping sleeves and insulate with tape. Minimize connection points.

Installation Precautions (取付上のご注意)

Avoid installing the monitor unit in the following locations:

• Areas exposed to direct sunlight.
• Areas with low temperatures (e.g., freezers, in front of air conditioners).
• Areas with high temperatures (e.g., near heating equipment, boilers).
• Areas exposed to steam, oil smoke, or dust (e.g., near cooking areas or heat sources).
• Areas exposed to liquids, iron powder, or chemicals.
• Humid areas (e.g., bathrooms, basements, greenhouses).
• Areas with sulfurous environments (e.g., hot springs).
• Coastal areas exposed to direct sea breeze.

Avoid installing the camera unit in the following locations:

• Areas where the camera's internal sensor may be affected by external light or surroundings.
• Areas where streetlights or other direct light sources shine directly into the camera at night.
• Entrances located on rooftops of apartments where the background is predominantly sky.
• Entrances where the background behind people is very white.
• Areas exposed to direct sunlight or strong light.
• Diagrams illustrate problematic installation scenarios: direct light at night, sky background, white background, direct sunlight.
• In 50Hz areas, strong fluorescent light directly entering the camera may cause flickering. Block the light or use inverter fluorescent lamps.
• If warm air from indoors flows into the camera unit, condensation may form due to the temperature difference with the outside air. It is recommended to seal any air inlets to prevent warm air from entering.

Installation Method - Monitor Unit (モニター親機 取付方法)

Connecting Power:

• Recommended wire diameter: Φ0.9mm for AC100V/200V (50Hz or 60Hz).
• Connect the power cord to the terminal.
• Diagram shows AC100V/200V connection with recommended wire diameter.

Connecting Weak Signal Wires:

• Connect the positive (+) and negative (-) wires correctly and screw them into the terminal block.
• Diagram shows weak signal wire connection to a terminal block.

General Installation Notes:

• Maintain at least 20cm of clearance around the unit (top, bottom, left, right) to prevent malfunctions or call interruptions.
• Do not recess the monitor unit into the wall.
• Keep the unit at least 20cm away from other devices like floor heating remote controls.
• Avoid installing in deeply recessed wall spaces.
• Ensure the reset button and SD card slot are accessible on the left side.

Connecting to Outlet:

• Remove the cover.
• Loosen screws, press the release switch, and pull out the power cord.
• Connect the power cord (positive and negative wires correctly).
• Attach the unit to the mounting holes and push down.
• Plug into the outlet.
• Diagrams illustrate: removing cover, releasing power cord, connecting power cord, attaching unit, plugging into outlet.

Installation Method - Camera Unit (カメラ付き玄関子機 取付方法)

Prepare for Mounting:

• Attach the mounting sticker to the desired location.
• Drill holes at the indicated positions using an electric drill with a 6mm drill bit.
• Hammer expansion bolts into the holes.
• Secure the mounting bracket to the wall using screws.
• Diagrams show: applying sticker, drilling holes, inserting expansion bolts, attaching mounting bracket.

Mounting the Unit:

• Remove the waterproof rubber plug.
• Loosen the set screws.
• Slide the unit onto the mounting bracket.
• Tighten the set screws to secure the unit.
• Diagrams show: removing plug, loosening screws, sliding unit onto bracket, tightening screws.

Connecting Wires:

• Connect the positive (+) and negative (-) weak signal wires correctly and screw them into the terminal block.
• Diagram shows weak signal wire connection to a terminal block.

Camera Unit Mounting Position and Imaging Range:

Dimensions (Unit: mm):

Camera to 500mm distance:

Horizontal Range: Approximately 170° (wider range due to distortion, but subject appears smaller).

Vertical Range: Approximately 85°.

Imaging Range at 1200-1500mm distance: Approximately 500mm width.

Imaging Range at 2100mm distance: Approximately 500mm width.

Note: The imaging range is approximate and may vary depending on the installation environment.

Diagram shows a top-down view of the camera's field of view and dimensions, illustrating the wide horizontal angle and approximate imaging range at different distances.

Post-Installation Check (施工後の確認)

Steps:

1. Turn on the power. (電源を入れる)
2. Press the call button on the outdoor unit. (呼出ボタンを押す)
3. Check if the image is displayed on the monitor. (映像が映ることを確認する)
4. Press the call button to confirm communication is possible. (通話ボタンを押して、通話できることを確認する)
5. Press the End Call button to finish. (確認が終わったら、「終了」ボタンを押す)

Troubleshooting:

If the unit does not operate correctly:

Check the following:

• Are the wires securely connected to the terminals on both the monitor and outdoor units?
• If the monitor does not ring despite correct wiring, the distance between the outdoor unit and monitor may be too great for communication.

Troubleshooting steps:

1. Temporarily remove the outdoor unit and bring it close to the monitor.
2. Test operation again.

If it operates normally, the issue is likely related to communication distance. Adjust the installation distance accordingly.

Follow the instructions in the main user manual for operation checks after installation.