ABB VM1 - Comparison of Designations to IEC 61346-1;61346-2, IEC 81346-1;81346-2

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VM1 - INSTRUCTION MANUAL BA 504/05 E
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11. Comparison of designations to IEC 61346-1 / 61346-
2, IEC 81346-1 / 81346-2 and VDE-DIN 40719 Part 2
Description   
Supply voltage -MS -MAS -GO
Blockingmagnetforwithdrawablepartwithrectifier–V0 -RL2 -RLE2 -Y0
Closing lock-out (closed circuit)
-RL1  -RLE1  -Y1
SwitchingcommandOFF1(opencircuit) -MO1  -MBO1 -Y2
Switching command ON (open circuit) -MC -MBC -Y3
Undervoltage release (closed circuit) -MU -MBU -Y4
SwitchingcommandOFF2(opencircuit) -MO2 -MBO2 -Y9
Auxiliary switch on the actuating shaft -BB1  -BGB1  S3
Auxiliary switch on the actuating shaft
-BB3 -BGB3 -S5
Fleetingcontact(100ms) -BB4 -BGB4 -S7
Limit switch for withdrawable part in test position
-BT2 -BGT2 -S8
Limit switch for withdrawable part in service position
-BT1  -BGT1  -S9
READY for operation (NOC) -DR
-BGB31  -S1 1
NOT READY for operation (NCC) -DN -BGB32 -S1 2
OFF signal (NOC)
-DO1  -BGB41  -S41
ON signal (NOC)
-DC1  -BGB42 -S42
OFF-Signal (NOC) (Full version)
-DO2 -BGB43 -S43
ON-Signal (NOC) (Full version)
-DC2 -BGB44 -S44