SICK LCU-P Manual De Instrucciones página 82

Kapitel 5
BVB modtager
1 2 7
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33
+ – PE + – PE
Power
INPUT
24 VDC
AUXILIARY INPUTS
A1 A2 B1
34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66
+ + +
Mutingkontakter eller
sensorer
LCU-
udgang
BVB-
udgang
A1
A2
B1
B2
Muting
aktiv
50 ms
Signalsekvens med muting
Fig. 7. Principkobling med muting
82 8 008 364/NB 86/25-04-00 © SICK AG • Sikkerhedsteknik • Tyskland • Alle rettigheder forbeholdes
Elektrisk installation
BVB sender
(FGS) (FGS)
6 5 3 4 1 2 7
OUT- + – PE
PUTS
1 2
COMM Power
Receiver 1 Sender 1
Cycle Relay
System
B2
Contact
Monitor
Test
+
K1 K2
50 ms
3 4
+ – PE OUT-
PUTS
1
Test 1 Test 2 Power
Receiver 2
Restart
External
Mode
Mode Select
1 2 3 Ext Int
Relæover-
vågning
24 VDC
LCU
out1
24 VDC
LCU
out2
Muting-princip („override")
Driftsvejledning
+ – PE
2
Power Test 3 Test 4
Sender 2
INDICATORS
Reduced
Restart Restart Muting Reso-
Switch Required
Active lution
K1
k1
K2
k2
Schlüssel-
taster
LCU-P
K1
K2
1 2
Output Channels
Receiver
1 or 2
Weak Output
Signal
status