ABB AC 800F Mounting And Installation Instructions Manual page 313

9
9.4 Safety specifications
The requirements of EC regulation 73/23/EEC (low voltage regulation) and of CSA/UL
are met.
Class of equipment
Do not connect a protective ground conductor!
Overvoltage category
Design
Supply of modules
Power supply module
SA 801F and SA 811F
Power supply module
SD 802F and SD 812F
Do not connect to any other voltage than the extra low voltage with
protective separation from other circuits to IEC 364-4-41:10.1992.
Technical Data of the AC 800F
II
II for all connectors, pollution degree 2
to IEC 1010-1 (1990 - 09); EN 61010-1 / 3.94 or
DIN/EN 61010 - Part 1 / 3.94 (VDE 0411 - Part 1);
CSAC 22.2, No. 1010-1,
SIQ (CB Scheme 97NK2421), CSA/NTRL; CSA/FM
extra low voltage with protective separation from
other circuits which may be earthed according to IEC
364-4-41:1991
Safety isolating transformer according to EN 60742
Optocoupler for protective separation against
electrical shock (German standard VDE 0884 / 8.87)
No el. separation !
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