Technical data
Contents of this chapter
This chapter lists the safety data, describes the ambient conditions and gives a list of
standards related to the product.
Safety data
￭
Safety data values
Each multidrives delivery is unique. If included in the customer order, ABB calculates the
safety data for the safety function, and delivers the data separately to the customer.
For the safety data of the FSO-12 module, see
FSO-12 safety functions module user’s
manual
(3AXD50000015612 [English]). For the safety data of the FSO-21 and FSE-31
modules, see
FSO-21 safety functions module user’s manual
(3AXD50000015614 [English]).
￭
Safety component types
Safety component types as defined in IEC 61508-2:
•
FSO module: type B
•
FSE module: type B
•
inverter unit STO circuit:
•
frame sizes R1...R9 and drives with R1i...R7i inverter modules: type A
•
frame sizes R10 and R11 and drives with R8i inverter modules: type B.
￭
Safety block diagrams
Each multidrives delivery is unique. If included in the customer order, ABB defines the safety
block diagram for the safety function and delivers the diagram separately to the customer.
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Technical data 35
