Power Supply Concept In Marine Applications; Figure 13: Power Supply Concept, Category Emc1 (Marine Applications); Table 31: Legend For Figure "Power Supply Concept, Category Emc1 - WAGO 750-484 Manual

2 ai 4-20 ma hart ex i 2-channel-analog input module 4-20 ma hart, ex i

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WAGO-I/O-SYSTEM 750

750-484 2 AI 4-20 mA HART Ex i

7.2.1

Power Supply Concept in Marine Applications

The appropriate filter module is required when using Ex i I/O modules in

marine applications!

Power supply to the Ex i supply module shall be provided via the appropriate

filter module when using Ex i I/O modules in marine applications! Modules

approved to category EMC1 (marine applications): 750-626 or 750-626/020-000.

Modules approved to category EMC2 (marine applications): 750-626,

750-626/020-000, 750-624 or 750-624/020-000.

Table 31: Legend for Figure "Power Supply Concept, Category EMC1 (Marine Applications)"

Pos. Explanation

Fieldbus coupler/controller

Filter module (750-626, 750-626/020-000)

Ex i supply module (750-606, 750-625/000-001)

Ex i I/O Modules

End module

Manual

V 1.2.0 HW-Version 04, SW-Version 03

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