Control Circuit - Kollmorgen SERVOSTAR 300 Instruction Manual

Technical description
6.9.8.2

Control circuit

The example shows a circuit diagram with two separated work areas connected to one
emergency stop circuit. For each work area individually "safe stop" of the drives is
switched by a protective screen.
The safety switch gears used in the example are manufactured by Pilz and fulfill at least
the PL d acc. to ISO 13849-1. Further information to the safety switch gears is available
from Pilz. The use of safety switch gears of other manufacturers is possible, if these also
fulfill the SIL CL 2 according to IEC 62061 and PL d according to ISO 13849-1.
+24VDC
0V
Consider the wiring instructions on page 39.
42
02/2017
F1
-S2
E-Stop
K1
A1 S12 S21 S22 13 23
PNOZ S3
A2 S12 S34 14 24
13
-S1
14
Reset
Safe stop acc. to ISO 13849-1 PL d, single channel, group 1 for 2 drives
F2
K3
A1 S12 S21 S22 13 23
PNOZ S3
A2 S12 S34 14 24
*
STO-Enable
Safe stop acc. to ISO 13849-1 PL d, single channel, group 2 for 2 drives
F3
K4
A1 S12 S21 S22 13 23
PNOZ S3
A2 S12 S34 14 24
*
STO-Enable
BTB BTB BTB BTB
1 2 3 4
1 2 1 2 1 2 1 2
K2
A1
A2 Y1 Y2
Mains
contactor
S3
X4
Drive 1
X4 1
5
BTB
2
X4
S4
S5
X4
Drive 4
X4
5
BTB
X4
S6
S300 Instructions Manual
Kollmorgen
Emergency-stop circuit
acc. to ISO 13849-1 PL e
X4
X3 X3
Drive 2
X4 1
5
BTB
2
X4
X4
X3 X3
Drive 5
X4
1 1
5
BTB
2 2
X4