Table 2-9 Tbsu Option Switches, Jumpers, And Connectors - Toshiba Strata DK40 Installation & Maintenance Manual

TBSU Two-circuit ISDN BRI Interface Unit
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Table 2-9 TBSU Option Switches, Jumpers, and Connectors
Circuit
All
1
1
2
TBSU
2
1
2
All
Step 3: Install TBSU PCBs into Base KSU Cabinet
After setting the switches and jumpers as described in the preceding paragraph, the TBSU
PCB can be installed onto the TMAU2 in the Base KSU.
After the TBSU is installed in the DK40 Base KSU cabinet, the status LEDs and connecting
jacks are positioned as shown in
Strata DK40 I&M Manual Spring 1999
Refer to the Strata DK40 Programming Manual or DK Library CD-Rom for more details.
Option
Switch
Pushbutton
SW 1
Jumper
SW 100
Slide
SW 101
Jumper
SW 200
Slide
SW 201
8-pin Modular
J1 Connector (RJ45)
8-pin Modular
J2 Connector (RJ45)
6-pin Modular
J3 Connector (RJ11)
Make sure that the power supply (TPSU16F) DC power switch is OFF.
Mate the TBSU male connectors P110, P111, P112 to P10, P11 and P12 respectively
on the TMAU2. Apply firm, even pressure to ensure proper connection.
2-7 for further information.
Slip the spade connected to the green/yellow wire under FG1 or FG2 on the TPSU
power supply. Tighten the screw until the spade is firmly secured.
Circuit Type
Type
TE
N/A
X
ON
X
ON
X
X
N/A
Figure 2-21
DK40 Installation
Description
NT
Resets firmware on all
N/A circuits of TBSU. Drops
calls off the TBSU.
Causes the circuit to
X
operate as TE or NT.
Switches a 100-ohm
OFF
resistor in/out of the circuit.
Causes the circuit to
X
operate as TE or NT
Switches a 100-ohm
OFF
resistor in/out of the circuit.
Connects the TBSU Cct 1
X to the Network Provider
Interface
Connects the TBSU Cct 2
X to the Network Provider
Interface
Connects the TBSU to a
N/A terminal or a PC to monitor
D-Channel data.
See Figure
2-39