AD-S321/324-Ⅲ Modules (Discontinued)

    Features and Specifications：

 ★  Measuring range: ±15mV

 ★  With a guide rail, easy to mount

 ★  OperatingVoltage: 24V DC;

 ★  A/D Resolution:1000000

 ★  Temperature coefficient：≤5ppm／℃（typical）

 ★  HardwareInterface: RS-485interface, half-duplex.

 ★  Software Protocol:  Freeport protocol/Modbus RTU 

 ★  Dimensions（mm）：Rectangle：55×49×18

 ★  A/D conversion,digital calibration, tare, zero setting/tracking, switch-on zero setting,anti-dithering;

 ★  All the parameters can be set through serialinterface;

 ★  Module addresses are availablefrom 0 to 31. Modules can work through bus communication;

 ★  Baud rate,parity bit and data output format can be set. 1200～38400bps;

 ★  Digital filtering: standard filtering or LPF;

 ★  Samplingspeed: 3.125～400Hz;

 ★  Storage ofthe parameters with protection against power failure;

 ★  Operating Current:≤40mA;

 ★  Complete protection: wrong wiring protection, overvoltage protection, transient voltage suppression;

 ★  Operating temperature range: -40℃～+70℃; Storage temperature range: -60℃～+90℃