IDAN-SDM7540 (front)
IDAN-SDM7540 (back)
	At each 10°C temperature increment, the Autonomous SmartCal™ board calibrates in less than 300 ms its analog section before digitizing a known voltage input. Each point on the graph shows how the measured value differs from the known value in Least Significant Bits (LSB). Accuracy is within ±½ LSB. RTD’s operating system independent unique Autonomous SmartCal™ sets a new industry standard for data acquisition precision and accuracy over a wide temperature range

Key Features

• PC/104-Plus stackable bus structure [click here for PCI-104]
• Modular rugged milled aluminum frames
• Maintains the PC/104 bus self-stacking concept
• Allows quick interchangeability of modules
• Frame includes SDM7540 analog I/O module, wiring and connectors
• Aluminum Alloy - 6061, Temper-T6
• Finish - MIL-PRF-85285 polyurethane topcoat, per FED-STD-595, color 36495 (light gray). Panel engravings per FED-STD-595, color 37038 (black).
  • Additional paint options available upon request
     

External I/O Ports

• 26-pin high density female D-Sub connector
  • 8 differential or 16 single-ended channels
  • Two fast analog outputs
• 44-pin high density female D-Sub connector
  • 8 bit-programmable digital I/O lines and an 8-bit programmable port
  • 3 Data-marker Input Bits
  • Timers and Counters
  • +5V power supply and grounds
• 9-pin male D-Sub connector
  • Multi-channel Buffered Serial Ports (McBSP)
• 9-pin female D-Sub connector
  • SyncBus
     

Physical Attributes

• Dimensions:
  • Length: 5.983 inches (152 mm)
  • Width: 5.117 inches (130 mm)
  • Height: 0.669 inches (17 mm)
• Weight: Approximately 0.64 lbs. (0.30 Kg)
• Standard Operating Temperature
  • 90% humidity non-condensing: -40 to +85°C
• Storage Temperature: -55 to +125°C
• Power Consumption: 4.0 W at 5 V
   

Board-Level Specifications

• SDM7540HR
   

Documentation and Downloads

• IDAN-SDM7540 Pinout and Dimensional Drawing
• SDM7540 User Manual
• Software Manual(s)
• Drivers and Example Programs
   

Ordering Information