Figure 28 - Allocation Of Red Lamp Monitor Channels For St750Led Controllers With Lv Cls (Nlm) Monitoring - Siemens ST750 General Handbook

Phase A
Vehicle
R
Supply
230V
A
G
Triacs
and
Monitors
Phase B
Pedestrian
Supply
R
230/48V
G
Wait
W
Supply
48V
Triacs
and
Monitors
Phase C
Vehicle
R
Supply
230V
A
G
Triacs
and
Monitors
Phase D
Pedestrian
Supply
R
230/48V
G
Wait W
Supply
48V
Triacs
and
Monitors
Figure 28 - Allocation of Red Lamp Monitor Channels for ST750LED
667/HB/33750/000
5
LMU + RLM
6
LMU + RLM
34
LMU only
7
LMU + RLM
8
LMU + RLM
36
LMU only
33
RLM
37
RLM
Controllers with LV CLS (NLM) monitoring
Page 77
PL6
RAU
RA1
Vehicle RLM
YA1
Channel 1
GA1
RA2
Vehicle RLM
YA2
Channel 2
GA2
RB (Red Man)
GB (Green Man)
YB
LMU only
PL7
RAU No external RLM on Phase C
RA1
Vehicle RLM
YA1
Channel 1
GA1
RA2
Vehicle RLM
YA2
Channel 2
GA2
RB (Red Man)
GB (Green Man)
YB
LMU only
PL8
RA3 Vehicle RLM Channel 3
RA4 Vehicle RLM Channel 4
ST750 G H
ENERAL ANDBOOK
38
Wait
40
Wait
Issue 6