053/3/362, Fuse for left power supply | ADTRAN 4202023L2, 4202023L1

6-pin modular jacks for daisy-chaining shelves together (use straight through cable)

Fuse for left power supply

SMART 16

AC

POWER I/F

D

T E

/

D C E

E

I

A

2

3

2

C	I
T

RN

L

L
I	O

NU

KT

ALARM

NO

#1

COM

NO #2

COM

F1

3A

250V

3AG

F2

115VAC/60HZ

2.5 AMP

25-pin EIA-232 connector interface for asynchronous ASCII terminal VT100

(local and remote configuration)

Removable terminal strip for external alarm circuits or other devices

Fuse for right power supply

Captive 8-foot power cord

"#$3%3&#$!#,,.)-

053/3/362

Image 30

ADTRAN 4202023L2, 4202023L1, 4202023L4, 4202023L3 manual 053/3/362, Fuse for left power supply

Contents

Page #$# Following conventions are used in this manual Important Safety Information Affidavit Requirements for Connection to Digital Services Page Page Service Digital Facility Service Order Network Type Page Page Page Page Caps Department 256 Applications Engineering 800 Technical Support 888 4ADTRAN Aces Help Desk 888 874-ACES +,*&+-55 # 0732 +92 + 5&=3 573*6+5!/-6$ Page +-/-601 Page #/-6+0,6 01 $+00+1 493-# 66+60,,-0 436+!9$1+46-6 #/-6.2!5&$ #/-6 $!&5$ #$%%&$%%&0 123 +1E+0 +40+-=536+++--+ =5,0 #%,#,0#1##$2 06-5*5.++++-0946 #$3%&,# 57&5H0000 #66 13A #&*5 #&*&5 #&*5# #&*&5#+13A #&5 #5# #&5# Fuse for left power supply 053/3/362 #$%%&$%%&0 #$3%6&!#,053/3/3632 #$3%5&#$!#,053/3/3662 #$%%&$%%&0 #$3%7&!#,053/3/3652 Page # ,# +-.##$ 760#$6%&8+-.#,# +!, ,8$ #$6%3&# #$6%6&,,#$# +-01 #$6%7&#.#-9 #$6% ### 60-20++//= 1136+ 069 01+ 024 11006++19-0 +++1 560-20 6C+4+ #$6% +#,-,# 493++00+3 +6,0-96522 55&+ +-0 #$6%/&##1 01,-+ # ,+6,,--660-+5 #$6%&,,#$# SNMP/Telnet Disable Shelf 96%&.#9#$#$ 606# 60$ #$6%5 96%6&$ +--601 73+-0 +-01 # 5+-0 %46? ++613#+# 33? ++-613 613 $1C #,# 11F8 Shield Shield for cable Power IndicationSignal Ground Digit Present 535$16 34-613 ?5D #+# 5535$1653$4 33$4 +613 537 357 Not Used Transmit Data from DSU to Network-RingTransmit Data from DSU to Network-Tip Receive Data from Network to DSU-Tip +-/0#/-6 @,+#9##1 3+-# +9!/-6$ @,# ++#$,6!$ @,# #7* &++ ++1+ F7&5H0 A55!$ 585! $ #* #-#1 $1++ 55# ##%7# 64202023L1-1 Index-68