EtherTRAK-2 I/O Module-16 Analog Inputs/Outputs, PoE

Analog Input Channels

• Analog Input Range: 4-20 mA
• A/D resolution: 16 bits (0.003%), 10 bits (fast option, Channels 1 and 2 only)
• Full scale accuracy +/- 0.02% (at 20 °C, 16 bit mode)
• Temperature coefficient +/- 50 ppm per °C (span and offset)
• Input impedance (resistance): 100 ohms
• Protection: Self-resetting short circuit protection fuses
• DMRR (differential mode) 66 db at 50/60 Hz
• Fastest update time [# of chan.]: 880 ms [all] -16-bit; 145 ms [all] -14-bit; 1 ms [2] -10-bit

Analog Output Channels

• Analog output range: 4-20 mA
• D/A resolution 16 bits (less than 1 uA)
• Full scale accuracy  +/-0.02% (at 20°C)
• Span and offset temp. +/- 50 ppm per °C typ.
• Max. output settling time 5 ms (to .05%)
• Load resistance (@ 24 V) 0-750 Ohms
• Load resistance (@ 10V) 300 Ohms
• Current limiting short circuit protection

​​Configuration

• Configured using Sixnet I/O Tool Kit
• Graphical User Interface (GUI)

Software & Firmware

Knowledge Base