68P80801E30-A 5/1/2002
C-5
Gen 3 Site Controller System Manual
Appendix C Cabling Diagrams
Site Controller Cabling
GPS B
GPS A
OUT 3
OUT 2
OUT 1
10B2-3
10B2-2
10B2-1
TX OUT
RX2
RX3
RX1
5MHz/1PPS
ETHERNET
iSC400
102600JNM
10B2-1
1
2
3
10/100B-T
10B2-2
10B2-3
X.21
SITE REF OUT
PARALLEL
SERIAL
REDUND
4
3
2
1
T1/E1
GPS
-48V RTN
BAT
iSC400
102600JNM
10B2-1
1
2
3
10/100B-T
10B2-2
10B2-3
X.21
SITE REF OUT
PARALLEL
SERIAL
REDUND
4
3
2
1
T1/E1
GPS
-48V RTN
BAT
iSC400
102600JNM
10B2-1
1
2
3
10/100B-T
10B2-2
10B2-3
X.21
SITE REF OUT
PARALLEL
SERIAL
REDUND
4
3
2
1
T1/E1
GPS
-48V RTN
BAT
STATUS
CTRL B
RFS3
RFS1 RFS2
BR3 BR4
BR1 BR2
CTRL A EAS/IMU
B -48Vdc A
B RETURN A
SITE GROUND
SITE GROUND
RF#3
RF#2
RF#1
CONTROL
SERIAL
PARALLEL
CONTROLLER B
SERIAL
PARALLEL
CONTROLLER A
RTN
-48V
USER ALARM/CONTROL
SYSTEM ALARM/CONTROL
ENVIRONMENTAL ALARM SYSTEM
Motorola
-48V
, 1.0A
5
4
3
2
1
20
19
18
iSC500
042301JNM
23
22
21
14
13
12
8
7
6
11
10
9
17
16
15
24
25
26
Figure C-1
Power, Ethernet, and Site Reference Cabling Diagram
EAS or EAS2