ProSoft Technology MVI56-DFCMR - Manual (Page 64)

MVI56-DFCMR ♦ ControlLogix Platform Reference
DF1 Interface Module with Reduced Data Block
Page 64 of 113 ProSoft Technology, Inc.
October 20, 2008
5.1.2 Hardware Specifications
Specification Description
Backplane Current Load 800 mA @ 5 V DC
3mA @ 24V DC
Operating Temperature 0 to 60°C (32 to 140°F)
Storage Temperature -40 to 85°C (-40 to 185°F)
Shock 30g Operational
50g non-operational
Vibration: 5 g from 10 to 150 Hz
Relative Humidity 5% to 95% (non-condensing)
LED Indicators Module Status
Backplane Transfer Status
Application Status
Serial Activity
Debug/Configuration port (CFG)
CFG Port (CFG) RJ45 (DB-9M with supplied cable)
RS-232 only
Application ports (PRT1 & PRT2)
Full hardware handshaking control, providing radio, modem and multi-drop support
Software configurable communication
parameters
Baud rate: 110 to 115,200 baud, depending on protocol
RS-232, 485 and 422
Parity: none, odd or even
Data bits: 5, 6, 7, or 8
Stop bits: 1 or 2
RTS on/off delay: 0 to 65535 milliseconds
App Ports (P1,P2) (Serial modules) RJ45 (DB-9M with supplied cable)
RS-232 handshaking configurable
500V Optical isolation from backplane
Shipped with Unit RJ45 to DB-9M cables for each port
6-foot RS-232 configuration cable
5.1.3 Functional Specifications
This module uses a small I/O data area for data transfer between the module and
the ControlLogix processor.
DF1 ports
ƒ
Full and half duplex modes supported
ƒ CRC and BCC error checking
ƒ Full hardware handshaking control provides radio, modem and multi-drop
support
ƒ User-definable module memory usage, supporting the storage and transfer of
up to 5000 registers to/from the control processor
ƒ Up to 125 word read and write command lengths supported
ƒ Floating point data movement supported