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MTSD02
Mantern
Engineered for exceptional reliability, this conventional photoelectronic smoke alarm detector serves as a critical component for comprehensive fire safety networks. Designed with a 9-35V DC wide operating range and a power supply non-polarized input, it smoothly connects with various wired control panels. The internal architecture utilizes advanced SMT design combined with a dedicated metal shield, which provides outstanding anti-electromagnetic interference capabilities, ensuring stable operation and virtually eliminating false alarms in complex electrical environments.
For installation and maintenance, the detector features a twin LED configuration that delivers a clear 360° visual angle from any point in the room. During normal operation, the flashing LED acts as a continuous power indicator, while the remote LED indicator output (2 wires) significantly streamlines routine inspections and facility management. Demonstrating strong adaptability for diverse circumstances, this unit maintains a remarkably low standby currency, making it an energy-efficient choice for extensive deployments. Every unit is strictly aligned with international safety expectations, offering peace of mind for large-scale installations.
Understanding the exact specifications of your fire safety equipment is vital for proper project planning and system integration. The MTSD02 model is meticulously engineered to provide rapid detection and clear alerts. Upon activation, the device emits a piercing sound level of ≥85dB, immediately alerting occupants, paired with a distinct, bright red LED alarm indication for unmistakable visual confirmation. Built to perform reliably across a wide temperature range from -10 to 50℃, it handles demanding indoor environments with ease. Below are the precise technical parameters ensuring compliance with EN54-7 and UL268 standards.
Model: MTSD02 Smoke Alarm
Name: 9 - 35V DC Conventional photoelectronic Smoke Alarm
Standby current: 50uA
Alarm Current: ≤35mA @DC12V
≤60mA @DC24V
Alarm indication: Red LED on
Temperature range: -10 to 50℃
Working Humidity: <95%RH no dews
Sound Level: ≥85dB
Alarm output: Remote LED
Sensitivity: 0.5dB/m(±0.1dB/m)
Standard: EN54-7/UL268
With its highly adaptable design and robust construction, this conventional photoelectronic smoke alarm detector is perfectly suited for a wide variety of indoor environments. In commercial buildings such as office complexes and retail centers, the smooth, low-profile exterior blends unobtrusively with the ceiling architecture while providing vigilant monitoring. For industrial facilities and expansive warehousing operations, the metal shield protects the internal sensors from ambient electromagnetic noise generated by heavy machinery, ensuring consistent and accurate detection. Furthermore, it serves as a dependable safety measure in residential developments and hospitality venues, where early warning systems are critical for safe evacuation. The device's resilience against humidity and temperature fluctuations guarantees long-term operational stability across these diverse application scenarios.
Mantern Industrial Co., Ltd. has been deeply engaged in international trade and supply chain management since 2012. Our primary objective is to deliver exceptional safety solutions coupled with highly competitive pricing for our global client base. Our dedicated team brings over 11 years of hands-on experience in cross-border commerce, equipping us with the expertise and passion required to provide outstanding service and reliable transaction protection. Trust our established processes, and you will secure significant value for your procurement operations.
We specialize in Safety & Security, Fire Fighting, Water, and Heating Hardware, encompassing essential components like gas detectors, gas valves, fire fighting parts, and regulators. By maintaining robust, proprietary channels within these manufacturing sectors, we ensure rigorous quality control—from initial factory audits to final pre-shipment inspections. We support flexible customization to meet specific project demands, ensuring your procurement process is smooth, efficient, and highly profitable. Warm welcome to contact us if you have any comprehensive sourcing needs.
As an experienced trading entity, we possess the comprehensive sourcing capabilities needed to locate and verify any type of safety product within China. We continuously evaluate and partner with top-tier manufacturers, ensuring our clients receive an optimal balance of superior construction and cost-efficiency for their projects.
Quality assurance begins at the source. Before any partnership, we conduct exhaustive on-site factory inspections, evaluating workforce competence, production scale, and existing product lines. During active cooperation, our quality control team performs rigorous testing—such as verifying the crisp 85dB sound output and the responsiveness of the photoelectronic sensors—to guarantee every batch meets strict international standards.
Uncompromising reliability remains our foremost priority, closely followed by cost optimization. While we avoid sacrificing essential safety features for the absolute lowest cost, our established supply chain network allows us to offer highly competitive, factory-direct pricing that maximizes value for your procurement budget.
Our operations commenced in 2012, giving us over a decade of specialized industry presence. Our sales professionals each hold 8 to 10 years of experience managing complex international transactions. They are intimately familiar with every logistical and compliance step required for export, ensuring smooth delivery and dedicated ongoing support for every client.
Mantern Industrial Co., Ltd. is engaged in international business since 2012. Our aim is to provide good products with competitive price for our clients.
