I-7050 Digital I/0 module (7DI/8DO)

• 8 Digital Outputs and 7 Digital Inputs
• Open Collector Output
• Non-isolated for all Channels
• Digital Input Channels Can Be Used As 16-bit Counters
• Configurable Power-on Value Settings
• Configurable Safe Value Settings
• Dual Watchdog
• Wide Operating Temperature Range: -25 ~ +75°C

Digital Input

• Input Channels : 7
• Input Type : Sink , non-isolated channel with common ground
• Logic level 1: +4V to +30V
• Logic level 0: +1V Max
• Input Impedence : 3k9 ohms, 0.3W
• Counters :
  channels : 7
  Max. Count : 16-bit (65535)
  Max. Input Frequency : 100Hz
  Min. Pulse Width : 5ms

Digital Output

• Output Channels : 8
• Output Type : NPN, Sink, Open Collector
• Output Voltage : 30V max.
• Output Current : 30mA per channel

Other

• Interface = RS485
• Format : N,8,1
• Baud Rate : 1200 - 115200 bps
• LED Display = Power/Comms indicator
• Power Input = +10V to +30V dc
• Power Consumption = 0.4W
• Operating Temp. = -25 to +75°C
• Storage Temp. = -40 to +85°C
• Humidity = 5 to 95%, non-condensing

User Manual