Figure 3-3. Detailing The Kit-Supplied Modular To 25-Pin Eia Adapter - Comdial DXP Plus Manual

IMI66–109, Section Three
Connecting The Personal Computer To The DXP or DXP Plus
1. Locate a kit-supplied modular jack labeled LINK
ASSEMBLY FROM DXP TO 66-BLOCK FOR
PC, and mount it within seven feet of the DXP
cabinet.
2. Locate a kit-supplied modular jack labeled LINK
ASSEMBLY FROM PC TO 66-BLOCK FOR
OAI, and mount it within seven feet of the
personal computer.
3. Use 6-wire cable to connect the modular jacks that
you installed in steps 1 and 2 to the
QuickQ-supplied 66-type connector block per the
following house wiring table.
4. Connect the OAI Protect Key to the computer's
COM2 serial data port 25-pin connector, and
secure the adapter with the screws provided.
5.
House Wiring Table
Link Assembly From QuickQ-Supplied 66-Type Connector Block
DXP To 66-Block For
PC Modular Jack
Pins Terminal
Name
4 W/B
3 B/W
2 W/O
5 O/W
QuickQ Modular To 25-Pin EIA Adapter

Figure 3-3. Detailing The Kit-Supplied Modular To 25-Pin EIA Adapter

3 – 4 Wiring The QuickQ System
Clip Terminal Clip Terminal Terminal
37
38
39
40
1
2
3
4
5
6
Front View
of 6-Conductor
Modular Jack
Select the kit-supplied modular to 25-pin EIA
adapter , connect it to the OAI Protect Key, and
secure the adapter with the screws provided.
6. Using a kit-supplied line cord, connect the DXP's
serial data port 1 to the modular jack you installed
in step one. If you are using the DXP–Plus, you
must connect the PC to a serial data port on a
communications card (for more information on
communications card installation, see IMI89–190).
7. Using a kit-supplied line cord, connect the
modular to 25-pin EIA adapter that you installed
in step 5 to the modular jack you installed in step
two.
8. Connect the QuickQ PROTECKEY to the
computer's 25-pin parallel connector.
Name
37 B/W
38 W/B
39 O/W
40 W/O
1
14
2
15
3
16
4
17
DB25 Connector
5
18
Pin 1 = Frame Ground
6
19 Pin 2 = Transmit Data
7
Pin 3 = Receive Data
20
Pin 4 = Request To Send
8
Pin 5 = Clear To Send
21
9 Pin 7 = Signal Ground
22
10
23
11
24
12
25
13
Rear View
of 25-Pin EIA
Female Connector
Wiring The QuickQ System
Link Assembly From
PC To 66-Block For
OAI Modular Jack
Pins
3
4
5
2
QUICK003