Multifunctional expander, door switch, automatic switch. Product overview 1, this product is a self learning type, using this controller, the remote control code before learned the Chinese can be used. (factory have random learning remote control) the same coding Just learn a can. Can learn at most 16 different encoding. 2, learning methods: press the key learning, indicator light turns green, into the learning state, press the remote control to learn any key at this time, green light flashing, can learn successful. Exit back to standby mode automatically after 3 seconds. 3, delete method: press the learning button for 5 seconds, green light blinking a few times, you can delete all codes. (this product without A single delete) 4, press A button: failure, both internal and external probe induction outside entrance guard plate failure, electric lock automatically locked, completely unable to lock (full) within the lateral personnel. Anti-theft lock at night or holiday period. 5, press B button: outside the probe sensor failure, and the electric lock automatically locked, but outside the door plate and inner feeling (one-way) should implement effective, only internal staff card can enter. The probe effective, can go out. Before coming off work with clear time. 6, press the C key: inside and outside the probe and the entrance guard, all the failure. Automatic doors remain fully open position, none (full open). Temporary ventilation and emergency handling, period of time. 7, press D key: inside and outside the probe sensor is effective. Electric lock is not locked, normal business hours. (two-way) 3, product overall features 1. The big electric current electric lock output module. 2. Unique ∽ 36 v ac/dc 12 v power input, convenient directly from the sliding door unit electricity. 3. Delicate shell design; Easily fixed, small size. 4. The built-in surge absorber, which can effectively prevent the reverse flow of electric lock moves. 5. The four key remote control humanized design, easy for automatic door four kinds of working state of the switch. 6. All induction door control signal into the expander, automatically open the door by expander output contacts signals and entrance guard electric lock. And has set up a time to cooperate, internal to ensure smooth flow of automatic lock pull open the door. 7. Remote control switch sound instructions from time to tome, red light will turn green at the same time, the switch can confirm is valid. Pay special attention to note 1, pay special attention to the input power supply can be taken from the translational automatic door unit of AC/DC 12 ∽ 36 v, but to ensure that sufficient capacity. Not directly refer to the conventional automatic door control power supply of the unit, to the other with enough capacity of 12 v dc regulated power supply. 2, such as dc 12 v power input from the eight access even spell terminal 1, 4, end, cannot be wrong. As shown in the image above. 3, dc regulated power supply must be greater than the actual output of the current electric locks the biggest current action (best reached more than 1.5 times). 4, when the built-in multifunctional expander, hidden in the deep, may make noise lighter switch instructions. Seven, main technical parameters Power supply: AC/DC12 ∽ allows maximum electric lock current: 36 v 3 a (12 v) static power: 35 ma current action: 85 ma (excluding electric current) lock and unlock automatically open the door with time: 0.5 seconds professional device: built-in surge absorber. Launch reception mode: microwave remote battery action: the stone yards or working environment temperature: 18000-42 c ~ 45 c work environment humidity: 10 ~ 90% RH appearance size: 123 mm (L) (W) * 50 mm * 32 mm (H) : the total weight of 280 grams