KEB COMBIVERT F5 Instructions For Use Manual - page 48
PIN Function
Name
Default assignment
Description
24 Relay 1 / no contact
RLA
Error messages (error)
Programmable relay output 1 (termi-
nal X2A.24...26);
Programmable relay output 2 (termi-
nal X2A.27...29)
Specification, control and program
-
ming of the relay outputs max.
30VDC, 0.01...1A
25 Relay 1 / NC contact
RLB
26 Relay 1 / switching
contact
RLC
27 Relay 2 / no contact
FLA
Ready for operation
(Uic loaded)
28 Relay 2 / NC contact
FLB
29 Relay 2 / switching
contact
FLC
7.1.2 Connection of the control
In order to prevent a malfunction caused by interference voltage supply on the control
inputs, the following directions should be observed:
• Use shielded / drilled cables.
• Lay shield on
one side
of the drive converter onto earth potential.
• Lay control and power cable separately (about 10...20 cm apart);
Lay crossings in a right angle.
7.1.3 Digital inputs
Using of the internal voltage supply
10 11 12 13 14 15
X2A
16 17
20 21 22 23
Using of an external voltage supply (e.g. PLC)
10 11 12 13 14 15
X2A
16 17
23
+
20...30Vdc
Figure 8:
Digital inputs
48
CONNECTION OF THE CONTROL