Bộ Chuyển Đổi Rs-232 Sang 485 / 422 16-32 Cho Máy Attendance tại Lotte Market

Giới thiệu Bộ Chuyển Đổi Rs-232 Sang 485 / 422 16-32 Cho Máy Attendance tại Lotte Market

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Features:
The interface is compatible with EIA/TA RS232C and RS-485RS422 standards.
Electrical Interface: RS-232 interface is DB9 hole type connection port (female head); RS4850Rs42 interface is DB9 pin type connection port (male head), which can be connected to the small board and easily routed through the six-position terminal on the small board.
Transmission Medium: RS485 uses a pair of twisted pairs (can be shielded, recommended twisted pair characteristic impedance is 1209); RS-422 uses two pairs of twisted pairs (can be shielded, it is recommended that each pair of twisted pair characteristic impedance is 1209)

Working Mode: RS-422 asynchronous full duplex; RS-485 asynchronous half duplex
Transmission Rate: 300-115200b0s
Transmission Distance: Approx. 0~800 Meters / 0-2625ft
Size: Approx. 55 x 35 x 15mm / 2.2v1.4 x 0.6in
Operating Environment: 0 ° C ~ 70 ° C

Relative Humidity: 5% ~ 95%
Cascadable: 16-32 Devices
Maximum Allowed Differential Pressure of Devices at Both Ends: ±5.7V

Package List:

1 x Adapter

#Adapter #Converter #RS-232Converter #SerialAdapter #RS-485Adapter