Rockwell 1757-BEM Allen-Bradley Battery Extension Module

Technical Specifications:

• Model: 1757-BEM
• Power Supply:
  • Input Voltage: 3.6V DC (Battery-powered)
  • Current Draw: 5mA (at 3.6V)
• Backup Duration:
  • Full Charge: 240 hours (10 days) of continuous operation
  • Battery Type: Lithium-based rechargeable battery
• Operating Temperature Range:
  • Standard Operating Temperature: 0°C to 60°C (32°F to 140°F)
  • Storage Temperature: -40°C to 85°C (-40°F to 185°F)
• Relative Humidity: 5% to 95% non-condensing
• Dimensions:
  • Height: 85 mm (3.35 inches)
  • Width: 75 mm (2.95 inches)
  • Depth: 19 mm (0.75 inches)
• Weight: Approximately 90 g (0.2 lbs)
• Connectors:
  • Battery Connector: Integrated battery compartment
  • System Interface: Compatible with ProcessLogix I/O and controllers
• Status Indicators: LED indicators for charging and status monitoring
• Compliance: CE, UL, and RoHS certified