1769-ASCII Allen-Bradley CompactLogix 2-Channel ASCII Communications Module RS-232 RS-422 RS-485

Description:

• Genuine Allen-Bradley CompactLogix ASCII communications module for serial device integration in industrial automation systems
• Provides 2 independent serial communication channels supporting RS-232, RS-422, and RS-485 protocols
• Enables communication with barcode scanners, printers, scales, RFID readers, serial displays, CNC equipment, and other ASCII-compatible devices
• Supports both full-duplex RS-232 and half-duplex/full-duplex RS-422/RS-485 communications
• Features two DB-9 male serial connectors for flexible device connectivity
• Compatible with CompactLogix and MicroLogix 1500 systems using the 1769 Compact I/O platform
• DIN rail or panel mounting for flexible installation
• Fully configurable through Studio 5000 Logix Designer software
• Ideal for industrial automation, machine control, OEM equipment, packaging machinery, material handling, and process control
• Lifecycle Status: Active Mature with a recommended replacement available from Rockwell Automation.

Specifications:

• Manufacturer Name: Allen-Bradley (Rockwell Automation)
• Part Number (MPN): 1769-ASCII
• Product Series: Compact I/O (1769 Series)
• Product Type: ASCII Communications Module
• Communication Channels: 2
• Supported Interfaces:
  • RS-232
  • RS-422
  • RS-485
• Connector Type: Two DB-9 Male Connectors
• Communication Mode:
  • Full-Duplex RS-232
  • Full/Half-Duplex RS-422/RS-485
• Backplane Current Consumption: 425 mA @ 5 VDC
• Slot Width: 1
• Mounting Options:
  • 35 mm DIN Rail
  • Panel Mount
• Compatible Power Supplies:
  • 1769-PA2
  • 1769-PB2
  • 1769-PA4
  • 1769-PB4
• Recommended Cable: Belden 8761 Shielded Cable
• 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: 5–95% Non-Condensing
• Certifications:
  • UL Class I, Division 2
  • CE
  • C-Tick
• Country of Origin: United States
• Applications:
  • PLC Serial Communications
  • Barcode Scanners
  • Serial Printers
  • RFID Systems
  • Weigh Scales
  • CNC Equipment
  • HMI Integration
  • Industrial Automation

Dimensions:

• Height: 118 mm (4.65 in)
• Width: 35 mm (1.38 in)
• Depth: 87 mm (3.43 in).

Weight:

• Approximate Weight: 0.25 kg (0.55 lb).