Shanghai ZLAN Information Technology Co., Ltd Tel: +86-17321037177 http://www.zlmcu.com
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Figure 2 Connection Sketch
2. Features
1) Interface insolation: the power can reach 3KV insolation voltage; RS485/422 can
reach 2.5KV insolation voltage; ±15KV ESD protection function; More than
25KV/US high common mode transient suppression.
2) RS485/422 has the ability of 256 loads.
3) Three interface types: RS232/485/422. RS422 needs customized internal jumpers,
should be informed before buying.
4) Support 18~24V power supply, interface are DC Q2. 1 jack and terminal wiring.
Can be customized 12V power input.
5) Having both functions: serial device server with transparent transmission and
Modus gateway. Under transparent transmission, support full duplex, high speed
data forwarding, no packet loss; Modbus gateway use storage type, the speed is
faster than general forwarding mode.
6) Support TCP Server, TCP Client, UDP mode, UDP multicast.
7) The baud rate support 1200~115200bps, the data bits support 5~9, check bits can
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