规格
App Ports (P1,P2) (Serial modules): RS-232 handshaking configurable
Backplane Current Load: 3 mA @ 24 VDC
Software configurable communication parameters: Parity: none, odd or even
LED Indicators: Serial Activity
App Ports (P1,P2) (Serial modules): 500V Optical isolation from backplane
LED Indicators: Backplane Transfer Status
Software configurable communication parameters: Data bits: 5, 6, 7, or 8
Operating Temperature: 32° F to 140° F (0° C to 60° C)
Software configurable communication parameters: Baud rate: 110 to 115,200 baud, depending on protocol
Vibration: 5 g from 10 to 150 Hz
Software configurable communication parameters: Stop bits: 1 or 2
Software configurable communication parameters: RTS on/off delay: 0 to 65535 milliseconds
LED Indicators: Module Status
Shipped with Unit: 6-foot RS-232 configuration cable
App Ports (P1,P2) (Serial modules): RJ45 (DB-9M with supplied cable)
Relative Humidity: 5% to 95% without condensation)
Shock: 30 g Operational
Software configurable communication parameters: RS-232 and 422
Backplane Current Load: 800 mA @ 5.1 VDC
CFG Port (CFG): RJ45 (DB-9M with supplied cable)
Storage Temperature: -40° F to 185° F (-40° C to 85° C)
Shock: 50 g non-operational
LED Indicators: Application Status
Shipped with Unit: RJ45 to DB-9M cables for each port
在ControlLogix系統中需要額外的DF1端口時，MVI56-DFCM網絡接口模塊是添加DF1半/全雙工主站和從站功能的最快速，最簡單的方法。該模塊具有兩個功能強大且可完全配置的DF1端口，允許將支持DF1協議的許多SCADA和現場設備集成到ControlLogix平台中。通常支持該協議的設備包括羅克韋爾自動化PLC和電力監控設備，以及其他幾個第三方設備。每個端口都是用戶可配置的，可用作主服務器或從服務器。
