ABB HIEE300550R1 Output expansion module

When mounting I/O modules (ISA Standard G3 and high-density installation type) to a Safety Node Unit or a Safety Control unit at the ambient temperature more than 60 °C, mount them in order of DIO (Digital Input/Output module) → AI (Analog Input module) → AO (Analog Output module) from left to right. (Example 1) In Addition, the following conditions must be met: • AI cannot be mounted on the immediate right slot of AO. (Example 2) (When an empty slot or communication module such as ALR is inserted between AO and AI, the order of the modules is acceptable.) (Example 3) • DIO cannot be mounted on the immediate right slot of AI or AO. (Example 4) (When an empty slot or communication module such as ALR is inserted between AI and DIO, or between AO and DIO, the order of the modules is acceptable.)

For ISA Standard G3 and Temperature Type 

When using I/O modules other than the ones listed on the Table “Coefficients of Module (high-density installation type)”, select ISA Standard G3 and temperature type which meets the following conditions. Power supply capacity limitation Refer to the Table “Coefficients of Module (temperature type)” to find the sum of Coefficient A and B assigned to the module and then make sure that Σ (coefficient A) + Σ (coefficient B) and Σ (coefficient B) satisfy the value on the Table “Power Supply Capacity Limitation (temperature type, more than 60°C)

Mounting rules

 When using SNB10D safety node unit or SSC60-F/SSC50-F/SSC10-F wide range temperature type of safety control unit at the ambient temperature more than 60°C, the following rules must be met: • The maximum of four I/O modules per unit can be mounted. However, it of the safety control unit becomes three per unit when the safety node is extended with SSC60-F, SSC50-F or SSC10-F, because SEC40 are mounted on slots 7 and 8. • Leave at least one slot empty in between an I/O module and SEC40, SNT1, SSB401, and SCP41. • Leave at least one slot empty between I/O modules. Leave the slots annexed to the dual-redundant modules empty. • As for SNT1, leave two slots empty for every dual-redundant module between the modules such as SEC40, SNT1, SSB401, and SPW48.

Application industry

The products can be used in the following industries: power plant, paper making, steel, mining, rubber, water supply, cement, chemical industry, glass, printing

Textile, machinery, plastics, coatings, medicine, hospitals, food, hotels, scientific research institutions

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