DMP 1102-W Universal Wireless Transmitter External Contacts

The DMP 1102-W is a universal wireless transmitter designed for professional security and life-safety installations where external contact devices need to communicate wirelessly with a compatible DMP security system. By accepting external dry-contact inputs, the transmitter allows installers to integrate a broad range of hardwired sensors and detection devices into a wireless architecture without the need to run signal wiring back to a central panel. This capability is particularly valuable in retrofit and upgrade scenarios where pulling new wire is impractical or cost-prohibitive, enabling legacy hardwired detectors, door and window contacts, or specialty sensors to participate in a modern wireless security ecosystem. The 1102-W is engineered for commercial and professional-grade applications, meeting the expectations of system integrators and security contractors who require reliable, consistent signal transmission in demanding environments.

Key features & benefits

• Universal External Contact Input — Accepts connections from a wide variety of dry-contact devices, giving installers the flexibility to wirelessly transmit status signals from existing or new hardwired sensors without replacing field devices.
• Wireless Integration — Eliminates the need for dedicated signal wiring runs back to the control panel, simplifying installation logistics and significantly reducing labor time in both new construction and retrofit projects.
• Retrofit-Friendly Design — Allows professional installers to modernize hardwired detection systems by bridging legacy contact-based sensors into a wireless security infrastructure, preserving prior investments in field hardware.
• Professional-Grade Reliability — Engineered to the standards expected of DMP commercial security components, supporting consistent and dependable signal transmission in environments where system integrity is critical.
• Broad Application Compatibility — Suited for use across a range of intrusion and alarm applications including commercial facilities, access-controlled areas, and life-safety installations where mixed wired and wireless architectures are common.
• Simplified System Architecture — Reduces conduit and cabling complexity, making it easier to design clean, maintainable security layouts that are straightforward for technicians to service and expand over time.