MVI69E-MBS

Overview

• Model: MVI69E-MBS

• Type: Modbus Serial Enhanced Communication Module

• Application: Provides Modbus connectivity for CompactLogix systems, supporting RS‑232, RS‑485, and RS‑422 serial communication

Electrical & Mechanical Characteristics

• Dimensions: Standard 1769 single‑slot module

• Current Load: 500 mA max @ 5 VDC

• Power Supply Distance Rating: 4 (L43 and L45 installations, first 4 slots of 1769 bus)

• Operating Temperature: 0 … 60 °C (32 … 140 °F)

• Storage Temperature: –40 … 85 °C (–40 … 185 °F)

• Relative Humidity: 5 … 95% (non‑condensing)

• Isolation: 500 V optical isolation from backplane

Indicators & Diagnostics

• LED Indicators:

  • Module OK status

  • Backplane activity

  • Ethernet port activity

  • Configuration activity

• CFG Port (Ethernet): Diagnostics over Ethernet connection

• App Ports (P1, P2): RS‑232, RS‑485, or RS‑422 (jumper selectable)

Connectivity

• RJ45 Port: DB‑9F via supplied cable

• Shipped Accessories: RJ45 to DB‑9M cables for each application port

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