TCP / IP Independent Network Access Control Panel Wiegand26/34 Card Controller Reader Condition: Item Type: Network Access Control Panel Material: PCB Color: As Pictures Shown Power Supply: 12VDC 4-7A Power Consumption of Circuit Board: Less than 100mA Reader Input Format: Wiegand 26/34 ... Communication Method: TCP / IP 10M / 100M adaptive, web server Function Description: Â input by card or exit by card or buttonNumber of Readers: WG-100: 2 WG-200 :: 4 WG-400: 4 Output Relay to Control the Gate: WG-100 :: 1 WG-200: 2 WG-400: 4 Delay Time to Turn On: 1-600 seconds adjustable Maximum Number of Connections: Unlimited Operating Temperature: -40 to 70℃ Operating Humidity: 10-90% RH, no condensation Weight: Approx.2.1kg/4.63Ib (including power box) Communication Format and Baud Rate: Support LAN, Intranet, repair Ipinternet WAN Registration cards: 20,000 user Number Recording of Offline Storages: 100,000 records Power-off protection measures high-speed flash design, never lose data Distance Between the Reader and the Controller: Approx.100m/328.08ft(within 80m/262.47ft recommended) Bus distance depends on network coverage area Unlimited distance from controller to PC