ADTRAN 4202023L1 User Manual page 31

6-pin modular jacks
for daisy-chaining
shelves together (use
straight through cable)
Fuse for left power supply
 
SMART 16
DUAL AC
POWER I/F
25-pin EIA-232 connector
interface for asynchronous
D
T
E
ASCII terminal VT100
/
D
(local and remote configuration)
C
E
E
I
A
2
3
2
C
I
T
N
R
L
L
I
O
N
U
Removable terminal strip for external
K
T
alarm circuits or other devices
ALARM
NO
#1
COM
NO
#2
COM
F1
Fuse for right power supply
3A
250V
3AG
F2
Captive 8-foot power cord
S
P
L
Y
1
115VAC
60HZ
2.5 AMP
S
P
L
Y
2