Paradyne ACCULINK 3150 Supplementary Manual

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13100-A2-GK41-10 November 1996
ACCULINK 31xx Series Device Supplement
Document Number 3100-A2-GK41-10
November 1996
Revised Rear Panels for
Models 3160, 3164, and 3150
The AUX PORT connector has been changed from an 8-pin modular connector to a DB25 connector as shown in
Figures 1, 2 and 3, and Table 1. The functionality has not changed.
494-14540
PORT 2PORT 1CLOCK IN
AUX PORT
COM PORT MODEM
DTE
POWER
NETWORK
CAUTION:
AUX PORT OR COM PORT MUST NOT BE CONNECTED TO PSTN OR T1 NETWORK
NEC
CLASS 2
INPUT
Figure 1. Revised 3160 DSU/CSU Rear Panel
TM
2
November 1996 3100-A2-GK41-10
494-14564
PORT 2PORT 1CLOCK IN
PORT 4PORT 3
AUX PORT
COM PORT MODEM
DTE
POWER
NETWORK
CAUTION:
AUX PORT OR COM PORT MUST NOT BE CONNECTED TO PSTN OR T1 NETWORK
NEC
CLASS 2
INPUT
Figure 2. Revised 3164 DSU/CSU Rear Panel
494-14538
AUX PORT
COM PORT MODEM
DTE
POWER
NETWORK
CAUTION:
AUX PORT OR COM PORT MUST NOT BE CONNECTED TO PSTN OR T1 NETWORK
NEC
CLASS 2
INPUT
Figure 3. Revised 3150 CSU Rear Panel
Table 1
AUX Port Connector
Signal
Direction Pin Number
DTE Transmit Clock From CSU or DSU/CSU 15
DTE Receive Data To CSU or DSU/CSU 3
Signal Ground — 7
DTE Transmit Data From CSU or DSU/CSU 2
DTE Receive Clock From CSU or DSU/CSU 17
33100-A2-GK41-10 November 1996
Selectable Test Jacks for
Models 3160, 3164, and 3150
Selectable test jacks have been installed to provide greater application flexibility. To determine if your device is
equipped with selectable test jacks, examine the test jack labeling shown below.
In
Out
In
Out
In
Out
NET MON EQPT
496-14808
In
Out
In
Out
In
Out
NET
NET
MON
EQPT
MON
494-14586
Non-Selectable Test Jacks Selectable Test Jacks
If your device is equipped with selectable test jacks, they are connected internally as shown in Figure 4 and
Table 2. The Mon Jack (Monitor Jack) selection allows you to select either EQPT (Equipment) or NET
(Network). See Changing the Monitor Jack Selection.
NOTE
In the selectable test jacks, the default for the MON test jack is now EQPT
(Equipment). In the non-selectable test jacks, the NET MON test jack only
monitored the network.
LINE
RECEIVER
INTERNAL
CIRCUITRY
LINE
RECEIVER
TERMINAL
EQUIPMENT
(DTE)
NETWORK
NET
Out
EQPT
In
MON
Out
NET
In
EQPT
Out
MON
In
496-14875
Mon Jack: EQPT Mon Jack: NET
Mon Jack: EQPT Mon Jack: NET
(Selectable)
(Selectable)
Figure 4. Selectable Test Jack Connections
4
November 1996 3100-A2-GK41-10
Table 2
Selectable Test Jack Functions
Test Jack Name
Function
NET In
(Network In)
A break-in test jack that allows a signal to be inserted toward the
network by external test equipment.
NET Out
(Network Out)
A break-in test jack that interrupts the signal coming from the
network and allows it to be terminated by the external test
equipment.
EQPT In
(Equipment In)
A break-in test jack that allows a signal to be inserted toward the
terminal equipment (DTE) by external test equipment.
EQPT Out
(Equipment Out)
A break-in test jack that interrupts the signal coming from the
terminal equipment (DTE) and allows it to be terminated by the
external test equipment.
MON In
(Monitor In)
A monitor jack that is controlled by the Mon Jack configuration
option. If the Mon Jack configuration option is set to EQPT (the
default), this jack monitors the signal going into the terminal
equipment (DTE). If the Mon Jack configuration option is set to
NET, this jack monitors the signal going into the network. See
Changing the Monitor Jack Selection
.
MON Out
(Monitor Out)
A monitor jack that is controlled by the Mon Jack configuration
option. If the Mon Jack configuration option is set to EQPT (the
default), this jack monitors the signal coming from the terminal
equipment (DTE). If the Mon Jack configuration option is set to
NET, this jack monitors the signal coming from the network. See
Changing the Monitor Jack Selection
.
53100-A2-GK41-10 November 1996
Changing the Monitor Jack Selection
To change the Monitor Jack configuration option,
1. From the top-level menu screen, press the
key until the Ctrl selection appears on the screen.
2. Select Ctrl.
3. From the Control screen, press the key until the Mon selection appears on the screen.
4. Select Mon.
5. From the Mon Jack screen, press F1 to select EQPT (the default), or press F2 to select NET.
Additional Safety Instruction for
Models 3160, 3164, 3165, and 3150
This product contains a coin cell lithium battery that is only to be replaced at the factory. Caution: There is a
danger of explosion if the battery is incorrectly replaced. Replace only with the same type. Dispose of used
batteries according to the battery manufacturer’s instructions. Attention: Il y a danger d’explosion s’il y a
remplacement incorrect de la batterie. Remplacer uniquement avec une batterie du même type. Mettre au rebut les
batteries usagées conformément aux instructions du fabricant.
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