Input Range

0 to 20 mA

Resolution

12, 14, 16-bit selectable

External DC Power Required

100 mA @ 18-26.4 VDC

Max. Continuous Overload

±45 mA

Input Impedance

100Ω 0.1% 1/4 W

Filter Characteristics

Active low pass, -3 dB @ 80 Hz

Conversion Time

12-bit = 1.5 ms per channel
  14-bit = 6 ms per channel
  16-bit = 25 ms per channel

Conversion Method

Over sampling successive approximation

Accuracy vs. Temperature

±25 ppm / °C Max.

Maximum Inaccuracy

0.1% of range

Linearity Error (End to End)

12-bit = ±2 count max.   (±0.06% of range)
  14-bit = ±10 count max. (±0.06% of range)
  16-bit = ±20 count max. (±0.06% of range)
  Monotonic with no missing codes

Full Scale Calibration Error (not including offset error)

±0.07% of range max.

Offset Calibration Error

±0.03% of range max.

Rec. Fuse (external)

0.032A, Littelfuse Series 217 fast-acting

Base Power Required 5VDC

35mA

Output Channels per Module

4

Output Range

4 to 20 mA

Resolution

16-bit, 0.244 mA/bit

Output Type

Current sourcing at 20 mA,   max.

Load Impedance

0–750 Ω

Max. Inaccuracy

0.25% of range

Max. Full Scale Calibration Error (not incl. offset error)

±0.075% of range max.

Max. Offset Calibration   Error

±0.1% of range max.

Accuracy vs. Temperature

±25 ppm / °C max. full scale calibration change
  (± 0.0025% of range / °C)

Max. Crosstalk at DC, 50/60   Hz

-70 dB, 1 LSB

Linearity Error (End to End)

±1 count max. (±0.025% of full scale)
  Monotonic with no missing codes

Output Stability and   Repeatability

±1 LSB after 10 minute   warm-up typical

Output Ripple

0.005% of full scale

Output Settling Time

0.5 ms max., 5 μs, min.   (full scale change)

Max. Continuous Overload

Outputs open circuit protected

Type of Output Protection

Electronically current   limited to 20 mA or less

Output Signal at Power-up and Power-down

4 mA

Terminal Type (included)

Removable; D2-16IOCON