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Product > PLC Modules > TX2N-4AD2DA
TX2N-4AD2DA
TX2N-4AD2DA analog input / output expansion board could be applied in A/D or D/A conversion applications.
TX2N-4AD2DA analog input / output expansion board could be applied in A/D or D/A conversion applications.

1. High accuracy analog input block with 11 bits and sign 1 bit (voltage),10 bits and sign 1bit (current) Resolution

2. Maximum resolution of 12 bits analog output

3. Four channels voltage input (DC0~10V) or current input (-20~20mA); two channels voltage output (DC0~10V) or current output (-20~20mA)

4. The analog output can select the voltage or current output mode

 
ITEM Voltage input Current input
Range of analog input DC0~10V(input resistance 200kΩ)
Warning-this unit may be damaged by an input voltage in excess of ±15V DC
DC-20 to 20mA(input resistance 250Ω)
Warning-this unit may be damaged by an input voltage in excess of ±32mA
Digital output 11 bits and sign bit (1 bit) 10 bits and sign bit (1 bit)
Resolution 5mV(10V * 1/2000) 20μA (20mA * 1/1000)
Integrated accuracy ±1%
Conversion time 15ms/1 channel (Normal speed), 6ms/channel (High speed)
Isolation Photo-coupler isolation between analog and digital circuits.
No isolation between analog channels
Power supply DC5V 30mA(Internal power supplied from the main unit)
DC24V ± 10% 55mA(External power supplied from the main unit)
Number of occupied I/O points The blocks occupies either 8 input or output points
(can be either inputs or outputs)
Application PLC LX1N,TX1N,TX2N,TX3U
weight 0.3kg
Series Model Download
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