D3200 0-20mA, 4-20mA Current Output Modules


The D3200 series current output modules contain an isolated 12-bit digital to analog converter that is scaled to generate current signals commonly used in the process control, production test and motion control industries. Two different current output ranges are available, 4-20mA and 0-20mA. Simple ASCII character commands are used to control the 12-bit digital to analog converter. The commands are received from a host computer through either an RS-232 or RS-485 serial port.

The D3200 includes three discrete digital inputs that can accept direct contact closures from switches or relays.  Making them ideal for monitoring On/Off signals like cabinet door status or manually controlling the analog output signal at a remote module location.

The D3200 series current output modules are a cost-effective solution for simple step function control applications. The current signals can be used to control annunciators, actuators or other hardware that requires a control input signal. Users requiring more advanced features may consider the D4000 series.

The D4000 series advanced features include user-scalable input data values, communications watchdog timer, user-programmable power-up starting value, analog output slew-rate control and true analog readback.

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The D3000 series modules can also be mounted on a DIN-Rail using the MK-1 mounting kit.

Additional information

Dimensions 3.6 × 2.45 × 1.1 in

• Current Outputs: 4-20mA, 0-20mA.
• Accuracy: 0.1% of full scale range max.
• 12-bit output resolution.
• 1000 conversions per second.
• Settling time: 300uS typical (1 mS max.).
• Span tempco: +/-50ppm/degree C max.
• Current output compliance voltage: +/-12V.
• Three digital inputs.


RS-232 Only, RS-485 Only

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