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Chapter 2. Installation
61202076L1-1 TSU 600 User Manual 2-5
IDENTIFICATION OF REAR PANEL LAYOUT
Figures 2-1a, Figure 2-1b, Figure 2-1c, and Figure 2-1d show the config-
uration for the rear panels of the TSU 600, TSU 600 with DC Power, TSU
600e, and TSU 600e with DC power.
Figure 2-1a.
TSU 600 Rear Panel
1T1 Monitor/Test Jacks
2 T1 Network Connection
3 Control In/Out Connection
4Power Switch
5 Blank panel covering an unused option slot
6 Example of option modules installed
7Power Cord
8 1A/250V Fuse
PORT X.3
PORT X.3 PORT X.4
DUAL
FXS
DUAL
FXS
PORT X.1 PORT X.2
NX 56/64
PORT X.2
V.35
SEC. NI
PORT X.1
DS-1
IN OUTMON
NX 56/64
PORT X.2
V.35
NX 56/64
PORT X.1
V.35
CAUTION-RISK OF
ELECTRIC SHOCK
SUPPLEMENTAL EARTH GROUND MUST BE
CONNECTED PRIOR TO CONNECTION OF
TELECOMMUNICATION WIRING.
MODULE 1
MODULE 2
MODULE 3
MODULE 4
MODULE 5
MODULE 6
P
W
R
A
P
W
R
B
CONTROL
/CHAIN
IN OUT
10 BASE T
IN OUTMON NETWORK
SEE MANUAL BEFORE
REMOVING POWER SUPPLY
CAUTION:
MAINTENANCE TO BE
PERFORMED BY TRAINED
SERVICE PERSONEL ONLY
ALL EMPTY SLOTS MUST BE
COVERED WITH BLANK PANELS
(600e ONLY)
O
I
1A/250V
CAUTION:
FOR CONTINUED PROTECTION
AGAINST RISK OF FIRE, REPLACE
ONLY WITH SAME TYPE AND RATING
OF FUSE
90-130 VAC
60 HZ
.7A MAX
1
2
3
5
6
4
8
7