
Cabinet Cabling
– continued
Apr 2001
V05.03
95
SC
TM
4812ET RF and Power Cabinet Hardware Installation Manual
DRAFT
Table 5-7: Pin–Out for 50 Pin Punch Block
Signal Name
Pin
Color
Signal Name
Pin
Color
Power Cab Control – NC
1T
Blue
P
Customer Outputs 4 – NO
18R
Power Cab Control – NO
1R
Blk/Blue
O
Customer Outputs 4–COM
19T
I
Power Cab Control – Com
2T
Yellow
W
Customer Outputs 4 – NC
19R
N
Reserved
2R
N/C
E
Customer Inputs 1
20T
P
Rectifier Fail
3T
Blk/Yello
R
Cust_Rtn_A_1
20R
U
AC Fail
3R
Green
Customer Inputs 2
21T
T
Power Cab Exchanger Fail
4T
Blk/Grn
C
Cust_Rtn_A_2
21R
/
Power Cab Door Alarm
4R
White
A
Customer Inputs 3
22T
O
Power Cab Major Alarm
5T
Blk/Whit
B
Cust_Rtn_A_3
22R
U
Battery Over Temp
5R
Red
I
Customer Inputs 4
23T
T
Power Cab Minor Alarm
6T
Blk/Red
N
Cust_Rtn_A_4
23R
P
Reticifier Over Temp
6R
Brown
E
Customer Inputs 5
24T
U
Power Cab Alarm Rtn
7T
Blk/Brn
T
Cust_Rtn_A_5
24R
T
LFR_HSO_GND
7R
L
Customer Inputs 6
25T
EXT_1PPS_POS
8T
F
Cust_Rtn_A_6
25R
EXT_1PPS_NEG
8R
R
Customer Inputs 7
26T
CAL_+
9T
/
Cust_Rtn_A_7
26R
CAB_–
9R
H
Customer Inputs 8
27T
10T
S
Cust_Rtn_A_8
27R
LORAN_–
10R
O
Customer Inputs 9
28T
Pilot Beacon Alarm – Minor
11T
B
Cust_Rtn_A_9
28R
Pilot Beacon Alarm – Rtn
11R
E
Customer Inputs 10
29T
Pilot Beacon Alarm – Major
12T
A
Cust_Rtn_A_10
29R
Pilot Beacon Control – NO
12R
C
RVC_TIP_A
30T
Pilot Beacon Control–COM
13T
O
RVC_RING_A
30R
S
Pilot Beacon Control – NC
13R
N
XMIT_TIP_A
31T
P
Customer Outputs 1 – NO
14T
C
XMIT_RING_A
31R
A
Customer Outputs 1 – COM
14R
U
RVC_TIP_B
32T
N
Customer Outputs 1 – NC
15T
S
RVC_RING_B
32R
Customer Outputs 2 – NO
15R
T
XMIT_TIP_B
33T
Customer Outputs 2 – COM
16T
O
XMIT_RING_B
33R
Customer Outputs 2 – NC
16R
M
RVC_TIP_C
34T
Customer Outputs 3 – NO
17T
E
RVC_RING_C
34R
Customer Outputs 3 – COM
17R
R
XMIT_TIP_C
35T
Customer Outputs 3 – NC
18T
5