"Control the standard by the details, show the power by quality". Our organization has strived to establish a highly efficient and stable employees team and explored an effective high-quality command method for Wireless Bell For Office , Analog Door Phone , Audio Intercom , We welcome new and previous clients from all walks of lifestyle to get in touch with us for long term business relationships and mutual accomplishment!

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Chinese Professional Elevator Call System – Elevator Control Module – DNAKE Detail:

Physical Property
Material	Plastic
Power Supply	PoE or DC 24V/0.3A power supply
Standby Power	4W
Max Power (NC)	7W
Mini Power (NO)	1W
Ethernet Port	1 x RJ45, 10/100 Mbps adaptive
Control Method	Relay
Relay	16 Channels
Firmware Upgrade	Ethernet/USB
Working Temperature	-40℃ ~ +55℃
Storage Temperature	-10℃ ~ +70℃
Working Humidity	10% ~ 90% (non-condensing)

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Product detail pictures:

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During the past few years, our business absorbed and digested state-of-the-art technologies the two at home and abroad. Meanwhile, our firm staffs a group of experts devoted to your development of Chinese Professional Elevator Call System – Elevator Control Module – DNAKE, The product will supply to all over the world, such as: Norwegian , El Salvador , Romania , Welcome any of your inquiries and concerns for our products. We look forward to establishing a long-term business relationship with you in the near future. Contact us today. We are the first business partner for you!