Dry Contact Interface – Karma Security
Dry Contact Interface

Dry Contact Interface

  • $345.00 CAD
    单价 单价 
税金(包含)。 结账时计算的运费


The KSDCI-I14 can be connected to external dry contact devices, such as various switches, buttons, relays, and reed switch outputs. It can detect the closure or disconnection signal of the dry contacts. Based on the SX1276 wireless communication module, wireless communication is secured with proprietary encryption.
Features: Applications:

• Super Long Range Signal Penetration
• 5 years plus Battery Life*
• Easy Installation
• Frequency Hopping Spread Spectrum (FHSS)
• Improved interference immunity
• Encrypt-RF™ Security
(Diffie-Hellman Key Exchange + AES-128 CBC for
sensor data messages)
• Over-the-air updates
• Interactive Karma Security IoT platform with dashboard,
search and notification settings
* Magnetized ABS enclosure for easy installation

• Tamper Switches
• Barn door access monitoring
• Freezer / cooler door access
• Door open too long
(to determine if they are not closed all the way)
• Convenience store cooler doors
(to determine if they are not closed all the way)
• Forklift seat switches
• Dry contact sensor
• Control relay / alarms


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