2.0 GENERAL INFORMATION
Thank you for your purchase of this Patton Electronics product.
This product has been thoroughly inspected and tested and is
warranted for One Year parts and labor. If any questions or problems
arise during installation or use of this product, please do not hesitate to
contact us at (301) 975-1007.
2.1 FEATURES
• Adds two Voice Ports and a Synchronous Data Port to Patton’s
KiloModem Series (Models 1092, 1093, 1094, and 1095)
• Two Loop Start RJ-11 Voice Ports Available as either FXS or FXO
• Synchronous DCE Interface: V.35, RS-232/V.24 or RS-422/530
• Supports Internal Clocking
• Data Rates: 64,192, 320, 448, 704 kbps
• CE and FCC Part 15 Class A Compliant
2.2 DESCRIPTION
Patton's new Voice/Data QuikConnect Module (Model no. IM1/J)
extends the functionality of its KiloModem products by allowing voice,
fax and data traffic to be carried over one transmission circuit. The
VDQM supports user interfaces for G3 fax, synchronous data and
PSTN or compressed voice traffic on one module.
Two RJ11 voice/fax ports support FXS, FXO and G3 fax while using
just 64Kbps of bandwidth. Each VDQM also provides a universal data
port that is user-configurable for V.35, RS232/V.24 and RS-530
interfaces. Inserted in the KiloModem products, the VDQM combines
voice/data/fax traffic onto a typical 2-wire or 4-wire circuit at speeds up
to 768kbps with distances up to 17.4 km.
The VDQM is the perfect solution for connecting remote branches or
satellite offices which require voice, fax and high-speed data
communications. Use a pair of VDQMs to connect a telephone and fax
machine in a remote branch office to a PBX in the head office. Serial
data traffic shares the same 2-wire interface and flows for free !!!
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3.0 CONFIGURATION
The Model IM1/J VDQM is equipped with three sets of eight DIP
switches, which allow configuration of the unit to a wide variety of
applications. This section describes switch locations and explains all
possible configurations of the VDQM. Please refer to the appropriate
baseband modem (1092, 1093, etc) user manual to configure the
baseband modem.
3.1 CONFIGURING THE HARDWARE DIP SWITCHES
The 24 external switches are grouped into three eight-switch sets,
and are externally accessible from the underside of the VDQM printed
circuit board (See Figure 1).
The three sets of DIP switches on the underside of the Model
VDQM will be referred to as S1, S2, and S3, as shown above. Figure
2, below, shows the “On” and “Off” positions of each switch.
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1 8
8
1
1
8
ON
OFF
ON OFF
OFF ON
S1
S2
S2
Figure 1. Switches S1, S2, and S3 on the bottom of the VDM
Figure 2. Close Up of Configuration Switches (all sets are identical in appearance)
ON
OFF
