1. はじめに
The DSC PG9985 PowerSeries Neo Wireless PowerG Flood Detector is designed to provide early warning of water leaks and potential flooding in residential and commercial environments. This device utilizes PowerG wireless technology for secure and reliable communication with compatible DSC PowerSeries Neo security systems. It is an essential component for protecting property from water damage by detecting the presence of water at critical locations.
2. 安全情報
Please read and understand all safety instructions before installing and operating this device. Failure to follow these instructions may result in damage to the product, property, or personal injury.
- バッテリーの取り扱い: Use only the specified battery type. Do not mix old and new batteries. Dispose of used batteries according to local regulations.
- 配置: Ensure the detector is placed in an area where it will not be exposed to extreme temperatures, direct sunlight, or excessive humidity, unless specifically designed for such conditions.
- メンテナンス: デバイスの修理や改造は行わないでください。すべてのメンテナンスは資格のある担当者にお任せください。
- 水への露出: While designed to detect water, the main unit itself is not waterproof and should not be submerged. Only the sensor probe is designed for direct contact with water.
3. パッケージ内容
パッケージにすべてのアイテムが揃っていることを確認します。
- DSC PG9985 Wireless Flood Detector Main Unit
- Wired Flood Sensor Probe
- 取り付け金具(ネジ、アンカー)
- インストールガイド(このドキュメント)
4.製品オーバーview
The DSC PG9985 consists of a main wireless transmitter unit and a wired flood sensor probe. The main unit communicates with your security system, while the probe detects water.

図1: DSC PG9985 Wireless Flood Detector, showing the main unit connected to the wired sensor probe. The main unit is a compact white rectangular device, and the probe is a flat, white component with two metal contacts at its base, designed to be placed on a surface.

図2: DSC PG9985 Wireless Flood Detector in a vertical orientation, highlighting the connection between the main unit and the wired sensor probe. This view emphasizes the compact design of both components.
4.1。 構成部品
- 本体: Houses the wireless transmitter, battery, and status indicator.
- Wired Flood Sensor Probe: Contains two metal contacts that detect the presence of water. It connects to the main unit via a cable.
- Status Indicator (LED): Provides visual feedback on the device's status (e.g., alarm, low battery, communication).
- 取付穴: Located on the sensor probe for secure installation.
5. セットアップとインストール
Proper installation is crucial for the reliable operation of the flood detector.
5.1. バッテリーの取り付け
- Open the main unit's casing.
- Insert the specified Lithium battery, observing correct polarity.
- cを閉じますasing securely. The LED may flash to indicate power-up.
5.2. 本体の取り付け
The main unit is designed for tabletop mounting or wall mounting near the area to be monitored. Ensure it is placed in a dry location, away from direct contact with water.
- 卓上マウント: Place the main unit on a flat, stable surface within range of your PowerSeries Neo system.
- ウォールマウント: Use the provided screws and anchors to secure the main unit to a wall. Ensure the mounting location allows for easy access to the battery compartment.
5.3. Placing the Flood Sensor Probe
The flood sensor probe should be placed at the lowest point of the area where water accumulation is expected.
- Position the probe with its metal contacts facing downwards, directly on the surface where water would first appear (e.g., basement floor, near a water heater, under a sink).
- Secure the probe using its mounting holes and screws if necessary, to prevent accidental displacement.
- Ensure the cable connecting the probe to the main unit is not pinched or damaged.
5.4. Enrolling with the PowerSeries Neo System
Refer to your PowerSeries Neo control panel's installation manual for specific enrollment procedures. Generally, the steps involve:
- Access the system's programming menu.
- Select the option to add a new wireless device or zone.
- Activate the flood detector (e.g., by pressing a tamper switch or triggering a flood event) to transmit its unique ID to the panel.
- Assign the detector to an appropriate zone and configure its attributes (e.g., 24-hour flood zone).
- Test the communication and flood detection functionality.
6. 操作手順
Once installed and enrolled, the PG9985 operates automatically.
6.1. Water Detection
When water bridges the two metal contacts on the sensor probe, the detector will immediately transmit a flood alarm signal to the PowerSeries Neo control panel. The panel will then initiate the programmed response, which may include sounding an alarm, sending notifications, or activating other connected devices.
6.2.ステータスインジケーター
The LED on the main unit provides visual status indications:
- 高速点滅: Indicates a flood alarm transmission.
- ゆっくり点滅: May indicate a low battery condition or a communication issue.
- 光なし: Normal standby operation or no power.
6.3. 検出器のテスト
Regular testing ensures the detector is functioning correctly.
- Place a small amount of water (e.g., a few drops) on the metal contacts of the sensor probe.
- Observe the main unit's LED for a rapid flash, indicating an alarm transmission.
- Verify that your PowerSeries Neo system receives the flood alarm.
- Dry the sensor probe thoroughly after testing.
7. メンテナンス
Minimal maintenance is required to keep your flood detector in optimal condition.
7.1. バッテリーの交換
When the system indicates a low battery for the PG9985, replace the battery promptly to ensure continuous protection.
- バッテリー交換中の誤報を防ぐため、セキュリティ システムを解除してください。
- Open the main unit's casing.
- Remove the old battery and insert a new Lithium battery of the same type, ensuring correct polarity.
- cを閉じますasin安全に。
- Test the detector after battery replacement to confirm proper operation.
7.2. 清掃
Periodically inspect the sensor probe for dirt, dust, or corrosion on the metal contacts. Clean with a soft, dry cloth. Do not use abrasive cleaners or solvents.
7.3. 定期的なテスト
It is recommended to test the flood detector at least once a month to ensure its functionality. Refer to Section 6.3 for testing procedures.
8。 トラブルシューティング
If you encounter issues with your flood detector, refer to the following common problems and solutions.
| 問題 | 考えられる原因 | 解決 |
|---|---|---|
| Detector does not respond to water. | 電池切れまたは電池残量低下。 センサーの接点が汚れているか腐食しています。 Probe not making proper contact with water. Device not enrolled or configured correctly. | バッテリーを交換してください。 Clean sensor contacts. Reposition probe to ensure contacts are submerged. Verify enrollment and zone programming in the control panel. |
| 誤報です。 | Condensation or moisture on contacts. Probe placed in an area with high humidity. Faulty probe or main unit. | Ensure contacts are dry. Relocate probe to a drier area if possible. 問題が解決しない場合は、テクニカル サポートにお問い合わせください。 |
| バッテリー残量低下表示。 | バッテリーの寿命が近づいています。 | すぐにバッテリーを交換してください。 |
| No communication with control panel. | 範囲外です。 干渉。 Device not enrolled. | Relocate detector closer to the control panel or a wireless repeater. 干渉源を確認してください。 Re-enroll the device. |
If troubleshooting steps do not resolve the issue, contact your security system installer or technical support.
9. 仕様
| 特徴 | 詳細 |
|---|---|
| モデル番号 | PG9985 |
| ブランド | DSC |
| センサー技術 | 水センサー |
| 制御方法 | Touch (for enrollment/testing) |
| 取り付けタイプ | 卓上マウント |
| 電源 | 電池駆動 |
| 電池のタイプ | Lithium (specific type not provided, refer to device label) |
| アイテム重量 | 約1ポンド |
| 製品寸法 | 約1 x 1 x 1インチ(本体) |
| 色 | 白 |
| 欧州連合 | 738714001753 |
10. 保証とサポート
For warranty information, please refer to the documentation provided with your DSC PowerSeries Neo security system or contact your authorized DSC dealer. Technical support is typically provided by your security system installer or the dealer from whom you purchased the product.
For further assistance, please contact your local DSC representative or visit the official DSC webサイト。





