ProSoft Technology MVI56-S3964R - Manual (Page 52)

MVI56-S3964RT ♦ TControlLogix PlatformT Reference
TSiemens 3964R ProtocolT
Page 52 of 78 ProSoft Technology, Inc.
5.1.3 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 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
5.1.4 Functional Specifications
ƒ Single-slot, ControlLogix backplane compatible
ƒ Multiple modules can be placed in a rack up to the chassis power supply limit
ƒ While in 3964R with RK512 mode on PRT1 and PRT2, DB-SEND and DB-
FETCH instructions can be initiated from the ControlLogix processor or
received by the communications partner
ƒ While in 3964R without RK512 mode on PRT1 and PRT2, data can be sent
from the ControlLogix processor or be received from the communications
partner
ƒ The maximum transfer size is 512 bytes in any mode
ƒ Data byte swapping can be configured to adjust to a different word format
April 17, 2008