DeviceMaster RTS 2-Port DB9 1E
Part Number: 99550-0
- DIN rail mounting
- Wide DC input voltage range (6-30 volts)
- Redundant power input for fail-safe power
- Wide operating temperature range (-37º to 74ºC)
- NEMA TS2 certified
- Two serial ports (RS-232/422/485)
- DB9 male serial connectors
- Screw terminal power connector
- 25KV surge protection for serial ports
- SSL & SSH management, SSL serial data stream encryption

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System Specifications
Hardware
- Bus Interface Specification 10/100BASE-T
-
Memory
- SDRAM 8 MB
- Flash 4 MB
- Enclosure UL94-V0 PLASTIC
- Installation Method DIN Rail (35mm)
- LED Indicators ETHERNET ACTIVITY, ETHERNET LINK, and STATUS
- Dimensions 4.6" x 3.9" x 0.9"
- Product Weight 4.6 oz
Electrical Specifications
- DC Input Voltage 6-30V
- Current Consumption +24VDC 65mA
- Power Consumption (max) 1.56W
- Power Input Redundancy Dual Redundant Power Input
- ESD Surge Protection Provides minimum of 25KV protection for all serial lines. All Ethernet components are rated to 1.5KV magnetic surge protection.
Environmental Specifications
-
Air temperature
- System On -37 to 74° C
- System Off -40 to 85° C
- Operating Humidity (non-condensing) 5% to 95%
- Altitude 0 to 10000 Feet
- Heat Output 5.3 BTU/Hr
- MTBF (Mean Time Between Failures) 58.57 Years
Serial Communications
- Connector Type DB9 Male
- Number of Ports 2
- Software Interfaces RS-232
RS-422
RS-485 2-Wire
RS-485 4-Wire -
Baud Rate 300 to 230.4Kbps
- Receive Buffer 1024bytes
- Transmit Buffer 256bytes
-
Device Driver Data Control
- Data Bits 7 or 8
- Parity odd, even, or none
- Stop Bits 1 or 2
- Flow Control Hardware, Software, or None
Ethernet Specifications
- Network Protocols ARP, BOOTP, DHCP, HTTP, ICMP, Ping, RARP, RFC 1006 (ISO over TCP), RFC 2217, SNMP (MIB-II), TCP/IP, Telnet, TFTP, UDP socket services, and supports IP multicast data transmission
- Connector Type (1) RJ45F Auto MDI/MDI-X
Features
- SNMP Support MONITORING ONLY
- Manufacturer's Warranty 5 Years
Export Information
- Packaged Shipping Weight 1.0 lbs
- Package Dimensions 9.25" x 2.5" x 7.25"
- UPC Code 7-56727-99550-0
- Country of Origin USA
- ECCN 5A991
- Schedule B Number 8471.80.1000
Device Drivers
- Linux
- Microsoft® Windows® 7
- Microsoft® Windows® 2008 Server
- Microsoft® Windows® Vista
- Microsoft® Windows Server® 2003
- Microsoft® Windows® XP
- Microsoft® Windows NT® 4.0 (Legacy)
- Microsoft® Windows® 2000 (Legacy)
Regulatory Approvals
-
Emissions
Canadian EMC Requirements
ICES-003
European Standard EN55022
FCC PART 15 SUBPART B: CLASS A LIMIT
AS/NZS CISPR 22
-
Immunity
European Standard EN55024
IEC 1000-4-2/EN61000-4-2: ESD
IEC 1000-4-3/EN61000-4-3: RF
IEC 1000-4-4/EN61000-4-4: FAST TRANSIENT
IEC 1000-4-5/EN61000-4-5: SURGE
IEC 1000-4-6/EN61000-4-6: CONDUCTED DISTURBANCE
IEC 1000-4-8/EN61000-4-8: MAGNETIC FIELD
IEC 1000-4-11/EN61000-4-11: DIPS AND VOLTAGE VARIATIONS
-
Safety
IEC 60950/EN60950 (RECOGNIZED)
CSA C22.2 No. 60950/UL60950 Third Edition
-
Other Regulatory Approvals
European Standard: 2002/95/EC Directive(RoHS)
NEMA TS2 COMPLIANT -
Pinout Diagram

The DeviceMaster RTS 2-Port DB9M 1E is a newer model to Comtrol’s popular line of DeviceMaster serial device servers. These products can be used to network-enable two serial devices on any Ethernet network and are ideal for applications in: traffic and transportation, power utility, industrial automation, material handling and any project that requires serial-to-Ethernet communication with DIN rail-based equipment installations.
- DeviceMaster RTS 2 Port DB9 1E Device
- Loopback Plug
- DIN Rail, 35 X 7.5, 3"
- Documentation/Comtrol Driver CD
Product Support and Service Information
Part Number: 99550-0
Sales Support
Call +1.763.957.6000, or e-mail sales@comtrol.com
Technical Support
All Comtrol products come with easy-to-use documentation on a CD. For technical assistance, our U.S.-based technical support team is only a phone call away.
Call +1.763.957.6000, or submit your question online, or visit our forum .
Warranty
Comtrol offers a 30-Day satisfaction guarantee and a 5-year limited warranty on all DeviceMaster RTS family products! Extended Warranty Available.
