PRELIMINARY
Product Datasheet
Digi DialServ™
RJ-11 Phone Line Simulator
Digi DialServ is an RJ-11 PSTN analog modem to
RS-232 serial converter that seamlessly integrates
with Digi cellular gateway products to provide
communications across local or wide area networks
to legacy devices with embedded modems.
Central
Office
Ethernet
Internet/
Frame Relay/
VPN
Wireless
Telco
Network
VPN
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STRE
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Digi DialServ™
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Digi Cellular
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Features/Benefits
• When used in conjunction with
Digi cellular VPN gateways:
- Connects legacy devices
with built-in modem to
LAN/WAN
- Converts RJ-11 PSTN analog
modem to RS-232 serial for
compatibility with Digi
cellular gateways
- Simulates Telco network and
converts phone number to IP
address
- Built-in secure VPN
connection (IPsec, SSL) – even
over public network
- Dial-in/Dial-out support
• Easy integration with
Digi products, including
Digi Connect
®
WAN,
ConnectPort™ WAN VPN, and
ConnectPort™ X cellular
gateways
Overview
Digi DialServ is an RJ-11 phone line simulator that allows legacy devices with built-in
modems to communicate across LANs/WANs. Using seamless integration to Digi cellular and
Ethernet gateways, Digi DialServ provides secure IPsec or SSL VPN connections – even over
public networks.
When used with Digi cellular gateways, Digi DialServ works with both dial-in and dial-out
applications by simulating the Telco network and converting the requested phone number to
an IP address. This allows remote devices with a built-in modem (and an RJ-11 port) to
seamlessly communicate with a centralized location as if they were TCP/IP devices.
Replacing old phone lines with IP communications allows customers to leverage higher
availability, lower-cost networks, while potentially reducing monthly recurring costs related to
phone bills. Also, devices using Digi DialServ over high speed IP networks often realize much
faster transaction time versus slow dial-up modems.
Digi DialServ requires virtually no configuration, making it very easy to deploy. Simply plug
the RJ-11 cable from your existing device into a Digi DialServ, which is connected to a
Digi cellular gateway via serial cable. Now incoming and outbound calls will be seamlessly
converted to IP connections.
Common applications for Digi DialServ include SCADA (industrial automation, utilities, etc.),
retail/point-of-sale and building automation/security, and infrastructure including devices such
as ATMs, RTUs, kiosks, security panels, credit card/payment terminals and pay-at-the-pump
controllers.
www.digi.com
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37A
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RJ-11
RTU
(With Built-in
Analog Modem)
Features/Specifications
FEATURES
• When used in conjunction with
Digi cellular gateways:
- Converts analog/PSTN data to
IP/packet data
- Data routing methods
° Fixed IP address
° Phone number as IP
address
° Look-up table for IP
address based on phone
number
° Passing phone number to
fixed IP address for routing
° Secure IPsec and SSL
tunneling available with
Digi VPN gateways
- Fully configurable through Web
UI of the attached cellular
gateway
• Integrated mounting brackets
• V.34 support with full error
correction and compression
• Supports all modem connection
rates from 300 baud to 33.6 Kbaud
• Integrated off-hook and transmit
LEDs
• Power connector with locking plug
ENVIRONMENTAL
• Operating temperature: 0° C to 70° C
(32° F to 158° F)
• Relative humidity: 5% to 95%
(non-condensing)
REGULATORY
APPROVALS (Pending)
•
•
•
•
•
•
•
•
FCC Part 15, Class B
EN55022
EN55024
UL60950
CSA 22.2 No. 60950
EN60950
VCCI V-3/99 .05
AS/NZS 3548
POWER
REQUIREMENTS
• Power input: 9-30VDC
• Ability to share power with
attached gateway
• Y cable for power included
DIMENSIONS
•
•
•
•
Length: 3.9 in (9.9 cm)
Width: 1.7 in (4.3 cm)
Depth: 1.0 in (2.5 cm)
Weight: 2.3 oz (65.2 g)
INTERFACES
• RJ-11 for modem connection
• Female DB-9 DCE serial for
cellullar gateway connection
• Compatible with Digi products,
including Digi Connect WAN,
ConnectPort WAN VPN, and
ConnectPort X cellular
gateways
Digi DialServ - Front
Power Y Cable
Allows Digi DialServ to share
power with Digi Connect WAN
or ConnectPort cellular products.
DB-9F
Serial
Digi DialServ - Back
MODEL......................PART NUMBERS
Model
Digi DialServ - RJ-11 to RS-232 Converter (Dial & Answer Mode)
Worldwide
DC-DTS-B100
RJ-11
9-30VDC
Power
DIGI SERVICE AND SUPPORT -
You can purchase with confidence knowing that Digi is here
to support you with expert technical support and a strong five-year warranty. www.digi.com/support
W
HEN
M
ATTERS™
Digi International,
the leader in device networking for business, develops reliable
products and technologies to connect and securely manage local or remote electronic
devices over the network or via the web. With over 20 million ports shipped worldwide
since 1985, Digi offers the highest levels of performance, flexibility and quality.
Digi International
11001 Bren Road E.
Minnetonka, MN 55343
U.S.A.
PH: 877-912-3444
952-912-3444
FX: 952-912-4952
email: info@digi.com
Digi International
France
31 rue des Poissonniers
92200 Neuilly sur Seine
PH: +33-1-55-61-98-98
FX: +33-1-55-61-98-99
www.digi.fr
Digi International
KK
NES Building South 8F
22-14 Sakuragaoka-cho,
Shibuya-ku
Tokyo 150-0031, Japan
PH: +81-3-5428-0261
FX: +81-3-5428-0262
www.digi-intl.co.jp
Digi International
(HK) Limited
Suite 1703-05, 17/F.,
K Wah Centre
191 Java Road
North Point, Hong Kong
PH: +852-2833-1008
FX: +852-2572-9989
www.digi.cn
www.digi.com
© 2007 Digi International Inc.
Digi, Digi International, the Digi logo, the When Reliability Matters logo, ConnectPort, Digi Connect and Digi DialServ are trademarks or registered
trademarks of Digi International Inc. in the United States and other countries worldwide. All other trademarks are the property of their respective owners.
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