E3 I/O Module-32 Mixed Inputs/Outputs

Discrete Input Channels

• Voltage range : 10 – 30 VDC
• Input Polarity: Sourcing (apply power to active) or sinking (ground closure) on 8 inputs
• Guaranteed ON voltage: 9 VDC
• Guaranteed OFF voltage: 5.0 VDC
• Guaranteed OFF current: 2 mA DC
• Input resistance: 10 Kohms
• Input current (@ 24 VDC) 3 mA
• Input Protection: High Impedance with overvoltage protection
• Filtered ON/OFF delay: 25 ms (20 Hz. max. counting rate)
• Fastest response: 1 ms (400 Hz. max. counting rate)
• Special fast counting rate: Up to 50 KHz on channels 2, channel 1 is isolated 150V
• Pulse Counting Options: Count up, pulse timing and pulse rate 16 or 32 bit reporting
• Scan rate (all channels) 1 ms

Discrete Output Channels

• Output voltage range 10-30 VDC
• Max. output power: 0.6A per channel, 4.8A max
• Max. off state leakage: 0.01 mA (less than 10 uA)
• Short circuit protection, self-reset fuses (trip above 1.5 Amp)
• Min. load: 1 mA
• Inrush current: 5 Amps (100 ms surge)
• Typical on resistance: 0.3 Ohms (Drop 0.3 VDC @ 1 Amp)
• All channels Scan rate: 1 ms

Analog Input Channels

• Analog Input Range: 4-20 mA
• A/D resolution 16 bits (0.003%) 10 bits (fast option)
• 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

Environmental

• Operating temperature: -40 to 75°C 
• MTBF: 1,332,475 Hours GB @ 40°C per MIL-HNDBK-217F2

​​Configuration

• Configured using Crimson® 3.x software
• Graphical User Interface (GUI)

Software & Firmware

Knowledge Base