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Personne àcontacter Mr. Abraham
2 nd Floor, Block 3Jianye industrial park, Zhuzilin, Shennan Rd, Shenzhen City, Guangdong
Can connect 4 pcs external card readers The number of users plus Event records: ***0 (dynamic allocation) Anti-anti-submarine I / O ports: 6 / 6 Input voltage: DC*2V(plus or minus *0%) Input current: static **0mA; dynamic **0mA Relay contact capacity: DC*2V/2A Relay number of actions: ≥ **0 million Lightning surge protection function Over-current, over-voltage protection function Memory capacity: *4K Communications: optical isolation technology Communication format: RS**2/**5 Communication rate: ***0BIT / S Communication distance: ***0M Voltage: DC*2V/**0mA Working environment: Temperature **0 degree ~ *0 degree, relative humidity of *0% **5% Size: **0mm (L) * **0mm (W) **6mm (H) Weight: about **0 grams
