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The MVI69-DFCM DF1 Master/Slave Communication Module allows Rockwell Automation CompactLogix / MicroLogix compatible processors to interface easily with DF1 protocol compatible devices and hosts. Devices commonly supporting the protocol include Rockwell Automation PLCs and power monitoring equipment, as well as several other third party devices in the marketplace.


Features and Benefits
-Single-slot - 1769 backplane compatible
-The module is recognized as an Input/Output module and has access to processor memory for data transfer between processor and module
-Ladder Logic is used for data transfer between module memory and processor controller tags. A sample ladder file with AOI is included
-Configuration data obtained from configuration text file downloaded to module. A sample configuration file is included.
-Supports CompactLogix and MicroLogix 1500 LRP Controllers except 1769-QBFC1B, 1769-L16x, and 1769-L18x
  • Specifications
  • Dimensions - Standard 1769 Single-slot module
  • Current Load - 800 mA max @ 5 VDC Power supply distance rating of 2 (L43 and L45 installations on first 2 slots of 1769 bus)
  • Operating Temp - 32° F to 140° F (0° C to 60° C)
  • Storage Temp - -40° F to 185° F (-40° C to 85° C)
  • Relative Humidity - 5% to 95% (without condensation)
  • LED Indicators - Battery and Module Status, Application Status, Serial Port Activity, CFG Port Activity
  • CFG Port (CFG) - RJ45 (DB-9F with supplied cable), RS-232 only, No hardware handshaking
  • App Ports (P1,P2) (Serial modules) - RS-232, RS-485 or RS-422 (jumper selectable), RJ45 (DB-9F with supplied cable), RS-232 handshaking configurable, 500 V Optical isolation from backplane
  • Shipped with Unit - RJ45 to DB-9M cables for each port, 6-foot RS-232 configuration Cable
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