Hikvision DS-PDMCK-EG2-WB-B AX PRO Wireless Magnet Shock Detector with Magnetic Contact Shock Tilt Detection & 2 Wired Inputs

Product SKU: DS-PDMCK-EG2-WB-B

Product Overview

The Hikvision DS-PDMCK-EG2-WB-B is a AX PRO wireless magnet shock detector combining magnetic opening detection, shock sensing and tilt detection in one compact indoor alarm device. Designed for doors, windows and other suitable protected openings, it provides a maximum magnetic detection gap of 43 mm, eight adjustable shock-sensitivity levels and tilt detection up to 25°. Hikvision Tri-X two-way wireless communication operates at 433 MHz with AES-128 encryption, frequency hopping and a free-space transmission range of up to 1 km. Two wired input extensions allow compatible external detection circuits to be incorporated, while front and rear tamper protection help detect interference with the installed detector. Powered by a single CR123A battery with up to three years of standard standby life, it provides a flexible multi-sensor option for compatible AX PRO residential and commercial alarm systems.

Key Capabilities

Best For

• Doors and windows: Combines opening, shock and tilt detection at suitable indoor perimeter points.
• Residential alarm systems: Adds multi-sensor intrusion detection without requiring alarm cabling back to the AX PRO hub.
• Retail and office premises: Suitable for shopfront doors, windows, stockrooms and other protected indoor openings.
• Retrofit installations: Long-range Tri-X wireless and battery operation simplify upgrades in finished buildings where new cable installation is difficult.
• Hybrid wired/wireless detection: Two external inputs allow compatible wired devices to be incorporated through the wireless detector.

Why Choose the DS-PDMCK-EG2-WB-B

The DS-PDMCK-EG2-WB-B provides considerably more detection flexibility than a basic wireless magnetic contact. One compact device can monitor door or window opening, physical shock and tilt movement, while eight shock-sensitivity levels allow the response to be tuned to the installation. Two external inputs also provide a practical way to bring compatible wired contacts into the AX PRO wireless environment. Encrypted Tri-X communication, frequency hopping, tamper protection and a 1 km free-space range support reliable system integration.

Buyer Decision Tips

Key Features & Technical Specifications

Product	AX PRO wireless magnetic contact, shock and tilt detector.
Model	DS-PDMCK-EG2-WB(B).
Colour	White.
Detection Methods	Opening contact, shock sensor and tilt detection.
Maximum Magnetic Gap	43 mm.
Shock Sensitivity	8 adjustable levels.
Tilt Detection	Up to 25°.
Wired Inputs	2 external wired input extensions.
Input Types	Normally closed, normally open and impulse count.
Tamper Protection	Front and rear.
LED Indicators	Green for magnetic contact, orange for tilt, red for shock and blue for alarm.
Wireless Technology	Hikvision Tri-X two-way RF wireless.
Frequency & Security	433 MHz with AES-128 encrypted transmission.
Wireless Range	Up to 1 km in free space.
Frequency Hopping	Supported.
Enrolment	Power-up, Remote ID and QR code.
Battery	1 × CR123A, 3 V.
Standard Battery Life	Up to 3 years standby.
Operating Conditions	-10°C to 55°C; 10% to 90% operating humidity. Indoor application.
Dimensions & Weight	Detector: 24 × 104 × 24.4 mm; magnet: 13 × 34.4 × 11.4 mm; approximately 60 g.

Ideal Use Cases

Choosing the Right Model

• Choose the DS-PDMCK-EG2-WB(B) if: You need magnetic opening detection together with adjustable shock sensing, tilt detection and two external wired inputs.
• Choose the DS-PDMC-EG2-WB(B) if: The installation only requires a conventional wireless magnetic opening contact and does not need integrated shock or tilt sensing.
• Choose an outdoor-rated detector if: The device will be directly exposed to rain, weather or other external environmental conditions.

FAQs

1. What does the Hikvision DS-PDMCK-EG2-WB(B) detect?
   The Hikvision DS-PDMCK-EG2-WB(B) combines a magnetic opening contact with shock and tilt detection for compatible AX PRO alarm systems. It can detect a door or window opening, analyse impact or vibration events through its shock sensor, and detect tilt movement up to 25 degrees. This gives one wireless detector several ways to identify early signs of intrusion around suitable indoor doors, windows and other protected openings.
2. What is the maximum magnetic detection gap?
   Hikvision specifies a maximum magnetic detection gap of 43 mm for the DS-PDMCK-EG2-WB(B). The practical make and break distances can vary with mounting direction, nearby metal and the installation surface. For reliable operation, align the sensor and magnet correctly, avoid unnecessary ferromagnetic influence where possible and perform a complete open-and-close test after the detector is installed.
3. How sensitive is the shock detection?
   The current DS-PDMCK-EG2-WB(B) specification provides eight shock-detection sensitivity levels. This allows the installer to tune the response to the protected door, window or structure instead of relying on one fixed sensitivity. Final adjustment should be tested on the actual installation so normal background vibration is less likely to create unwanted alarms while meaningful impact remains detectable.
4. How far can the DS-PDMCK-EG2-WB(B) communicate wirelessly?
   Hikvision specifies a Tri-X wireless transmission range of up to 1 km in free space. The detector uses two-way 433 MHz RF communication with frequency hopping and encrypted transmission. Real-world range can be reduced by walls, reinforced concrete, metal surfaces, interference and control-panel placement, so the built-in signal-strength indication should be checked at the intended mounting position before final commissioning.
5. Can the DS-PDMCK-EG2-WB(B) accept external wired inputs?
   Yes. The DS-PDMCK-EG2-WB(B) supports two wired input extensions, with normally closed, normally open and impulse-count input operation supported. This allows compatible wired contacts or detection circuits to be incorporated through the wireless detector in addition to its built-in magnetic, shock and tilt sensing. The connected device and wiring method should be matched to the supported input configuration before installation.
6. Does the DS-PDMCK-EG2-WB(B) have tamper protection?
   Yes. Hikvision specifies front and rear tamper protection. This allows the AX PRO system to detect attempts to open the detector or remove it from its installed position when tamper monitoring is correctly enabled. The feature is particularly useful on fixed door and window detectors because it helps distinguish normal protected-opening activity from physical interference with the alarm device itself.
7. What battery does the DS-PDMCK-EG2-WB(B) use?
   The detector uses one CR123A 3 V battery, with Hikvision specifying standard standby battery life of up to three years. Actual service life can vary with wireless conditions, alarm activity, shock events, temperature, external-input use and battery quality. When planning the detector through Security Wholesalers, include battery-status checks in routine AX PRO maintenance so replacement can be completed before the detector becomes unavailable.
8. Is the DS-PDMCK-EG2-WB(B) suitable for outdoor use?
   The published application scenario for the DS-PDMCK-EG2-WB(B) is indoor use. Hikvision specifies operation from -10°C to 55°C with 10% to 90% operating humidity, but no outdoor IP weather-protection rating is listed for this detector. For exposed doors, gates or other outdoor locations, use an alarm detector specifically designed and rated for the environmental conditions rather than assuming temperature tolerance makes this model weatherproof.

Additional Information

Hikvision DS-PDMCK-EG2-WB-B_Datasheet