Description
Product Description
The KONGSBERG AL-100B/RPEX is a Power and Repeater Unit designed for Kongsberg marine automation and fieldbus applications. The unit is identified as AL-100B/RPEX with reference EX94C011 and is associated with intrinsically safe Ex fieldbus installations. Its primary functions include supplying power to the compatible fieldbus circuit and repeating/amplifying communication signals, making it suitable for distributed marine I/O networks and hazardous-area instrumentation. Available documentation identifies 13 V output power at 1.18 A and a 6 V signal circuit at 0.22 A, with an ambient operating range of -20°C to +60°C.

Product Parameters
🔹 Brand: KONGSBERG
🔹 Model: AL-100B/RPEX
🔹 Part / MPN: AL-100B/RPEX / EX94C011
🔹 Product Name: Power and Repeater Unit
🔹 Product Type: Ex Fieldbus Power Supply / Repeater
🔹 System Function: Fieldbus power distribution and signal repetition
🔹 Hazardous-Area Marking: [Ex ia] IIC
🔹 Power Output: Uo = 13 V, Io = 1.18 A
🔹 Signal Output: Uo = 6 V, Io = 0.22 A
🔹 L/R Specification: 9.25 µH/Ω
🔹 Operating Temperature: -20°C to +60°C
🔹 Application: Marine automation, distributed I/O and hazardous-area instrumentation
🔹 System Integration: Kongsberg AL-100B fieldbus network
🔹 Installation: Compatible marine automation / Ex fieldbus equipment
🔹 Typical Use: Fieldbus power supply, communication repeater, maintenance and replacement
🔹 Country of Origin: India, according to the referenced listing
🔹 Condition: New – Open Box in the referenced listing; verify the exact condition of the supplied unit
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