Table 22: Door-mounted Codes
Signal lights and reset button
Emergency switch o + emergency push-button
STO with emergency push-button (basic functional safety)
STO/SS1 with emergency push-button + safely limited speed (TTL encoder)
STO/SS1 with emergency push-button + safely limited speed (HTL encoder)
Indicator lights and reset button + emergency switch o and emergency push-button
Indicator lights and reset button + STO with emergency push-button (basic functional safety)
Indicator lights and reset button + STO/SS1 with emergency push-button + safely limited speed
(TTL encoder)
Indicator lights and reset button + STO/SS1 with emergency push-button + safely limited speed
(HTL encoder)
Table 23: A Option Codes
VLT® PROFIBUS DP-V1 MCA 101
VLT® PROFIBUS Converter VLT 3000 MCA 113
VLT® PROFIBUS Converter VLT 5000 MCA 114
VLT® DeviceNet Converter MCA 194
Table 24: B Option Codes
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VLT® Refrigeration Drive FC 103
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