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Installation
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Installation manual Remotus Jupiter 10BD, Era 4/6/8B FSK16 Version: B0 Document-ID: 954045-000 EN Author: SH
6.3.1 Functional diagram
The receiver functional diagram shows how to connect the equipment, in this manual the functional dia-
gram is written as different program options, see chapter 11.
6.3.2 Principle connection of the Main contactors
The radio remote control system is, for the safety stop function, designed for category 3 Pl d according to
ISO 13849-1:2006. To achieve this safety level for the object (crane) both safety stop outputs MC1 and
MC2 shall be used as two separate independent outputs (two safety channels). This means that there must
be two main contactors on the machine. See the connection example below.
MC1
MC2
Line
Main contactors
Neutral
Main contactor control
from receiver
fuse 6A
External
Figure 6. Connection with the two main contactors in parallel,
category 3
If category 3 is not desired, the two safety stop outputs MC1 and MC2 shall be used connected in series.
See the connection example below. The maximum level of safety for the safety stop function in this case
will be category 1.
MC1
MC2
Line
Main contactor
Neutral
Main contactor control
from receiver
fuse 6A
External
Figure 7. Connection with the two main contactors in series,
category 1