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| Automatic door repair & sensor door maintenance in Shanghai - official website www.zitin.com.cn www.shanghai-door.com |
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 Current location: Home>Products > Access Control & All-in-One Card Systems > Water & Electricity Control Systems >
Networked Water Control (Water Control)Machine((1st Gen)) |
Beijing, Shanghai, Guangzhou, Shenzhen, Hangzhou, Suzhou, Nanjing, Chengdu, Chongqing, Wuhan, Xi'an, Tianjin, Changsha, Foshan, Xiamen, Fuzhou, Zhengzhou, Dongguan, Qingdao, Jinan, Shenyang, Kunming, Ningbo, Wuxi, Changzhou, Hefei, Dalian Price |
Networked Water Control (Water Control)Machine((1st Gen)) |
Networked Water Control (Water Control)Machine((1st Gen))Installation manual, video, repair and maintenance service center prices |
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YC-A2 is the ** upgraded version of the original M720
¡¡¡¡Features
¡ó Light-colored translucent housing with a smooth, fashionable appearance;
¡ó Fully waterproof design; the keyboard and upper/lower housing joints use a double-layer structure with silicone seals;
¡ó Unique water-saving design: water is controlled by both card reading and a switch - after inserting the card press the open-water key to dispense; remove the card or press the close-water key to stop, ** user-friendly and water-saving;
¡ó Unique power-saving design: the unit powers off automatically after 30 minutes without card read or key press, and restarts when a card is read or a key is pressed;
¡ó Time-based billing, with rates flexibly configurable to meet various requirements;
¡ó With a flow meter, metered billing can be used, making charging ** scientific, fair and reasonable;
¡ó Easy installation: the host software integrates with the existing consumption management system, so cards can be issued directly without re-entering personnel data, making it easy to extend the existing system into an all-in-one card system;
¡ó Easy user recharge: either on-card transfer via a self-service recharge machine or recharge at the management center.
¡¡¡¡Technical Specifications:
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Card read/write type: |
MIFARE standard cards |
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Operating frequency: |
13.56MHZ |
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Read/write time: |
Less than 0.3 s |
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Read range: |
25-**mm (card may be left inserted) |
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Card issuance capacity: |
**,000 cards, expandable to 1,000,000 |
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Max. record capacity: |
5,000 records, expandable to tens of thousands |
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Data retention: |
FLASH memory, data retained after power off |
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Billing precision: |
CNY 0.01 |
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Display: |
6-digit digital tube display |
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Communication |
RS485 |
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Communication rate |
9600bps |
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Operating voltage: |
DC12V, power consumption < 3W |
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Ambient temperature: |
0¡æ-**¡æ |
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Dimensions: |
140MM¡Á102MM¡Á30MM |
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Weight: |
300G |
¡¡¡¡Basic configuration of the energy-control system:
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Device name |
Model/Specification |
Qty |
Unit |
Remark |
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Management computer |
586 or above |
1 |
set |
Customer-provided |
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Printer |
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1 |
set |
Customer-provided |
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Energy management software |
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1 |
set |
** edition |
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Interface converter |
M485P |
1 |
** |
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Card encoder |
M920 |
1 |
set |
RS232/RS485 communication |
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Power supply box |
12V/2**£¬** |
N |
set |
1 to 20 units |
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Energy-control unit |
A2 |
N |
set |
RS485 communication |
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Solenoid valve / motorized valve / relay |
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N |
** |
Can be customer-provided |
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Water/electric meter |
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N |
** |
Optional part (metered billing mode) |
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Proximity IC card |
M1 |
N |
card |
Philips Mifare standard |
¡¡¡¡Proximity IC card networked energy-control unit description
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Card type |
Function |
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Initialization card |
Clears the system and settings, restoring factory state |
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System card |
Used to issue other cards; has the highest authority |
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Setting card |
Sets rates and system parameters |
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User card |
Used during transactions |
A2 wiring diagram
¡¡Note:
¡¡¡¡Each interface converter connects up to 128 water-control terminals; the communication distance from the RS485 network output of the interface converter is 1.2 km, and a repeater is required beyond 1.2 km. Recharge at the management center or by transfer on a self-service recharge machine.
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