RS910

Product Overview
RUGGEDCOM RS910
2-port Serial Device Server With up to 3 Ports Managed Ethernet Switch,
128-bit Encryption
The RUGGEDCOM RS910 from Siemens is a utility grade serial
device server with an integrated, fully managed, Ethernet
switch, designed to operate reliably in electrically harsh and
climatically demanding environments. The RS910 can be
configured with 2 serial ports (RS485/RS422/RS232) and/or
up to 3 Ethernet ports (copper or fiber) and is able to
interconnect multiple types of intelligent electronic devices
(IEDs) that have different methods of communications.
Using the RS910 results in fewer connectivity devices (which
reduces overall system costs) and also extends the useful life
of existing legacy IEDs (which minimizes capital expenditure
for new equipment).
Designed to operate reliably in harsh environments
the RS910 provides a high level of immunity to
electromagnetic interference and heavy electrical surges
typical of environments found in electric utility substations,
curb side traffic control cabinets, and factory floors. An
operating temperature range of -40°C to +85°C coupled
with hazardous location compliance, optional conformal
coating and a galvanized steel enclosure, allows the RS910
to be placed in almost any location.
The embedded Rugged Operating System (ROS) provides
advanced cyber security features and comprehensive
networking functions such as Enhanced Rapid Spanning
Tree (eRSTP), Port Rate Limiting, and a full array of intelligent
functionality for high network availability and manageability.
Coupled with ruggedness and durability that is designed in
from the onset, the RS910 is ideal for creating mission critical,
real-time, control applications where high reliability and
availability is of paramount importance.
All RUGGEDCOM products are backed by a five year warranty
and unsurpassed technical support.
usa.siemens.com/ruggedcom
Features and Benefits
Serial Device Server
■ Transmit serial data over an IP network
■ 2 serial port interfaces
■ RS485/RS422/RS232 (DB9 or RJ45 connectors).
■ Serial fiber interface (ST) option
■ Support for Modbus TCP, DNP 3, TIN serial protocols
■ Baud rates up to 230 kbps
■ Raw socket mode allows conversion of any serial protocol
■ Point-to-point and multi-point modes
■ Converts Modbus RTU to Modbus; Multiple Modbus masters
■ Converts DNP3.0 to DNP over UDP/TCP
Ethernet Ports
■ Integrated fully managed Ethernet switch
■ Up to 3 fast Ethernet ports (copper and/or fiber)
■ Supports many types of fiber (multimode, singlemode)
■ Multiple connector types (ST, MTRJ, LC, SC)
Cyber Security Features
■ Multi-level user passwords
■ SSH/SSL/SFTP (128-bit encryption)
■ Enable/disable ports, MAC based port security
■ Port based network access control (802.1x)
■ VLAN (802.1Q) to segregate and secure network traffic
■ RADIUS centralized password management
■ SNMPv3 authentication and 56-bit encryption
Rugged Rated for Reliability in Harsh
Environments
■ Immunity to EMI and heavy electrical surges
- Meets IEEE 1613 (electrical utility substations)
- Exceeds IEEE 61850-3 (electrical utility substations)
2
RUGGEDCOM RS910
- Exceeds IEC 61800-3 (variable speed drive systems)
- Exceeds IEC 61000-6-2 (generic industrial)
- Exceeds NEMA TS-2 (traffic control equipment)
■ -40 to +85°C operating temperature (no fans)
■ 20 AWG galvanized steel enclosure
■ DIN or panel mounting options provide secure
mechanical reliability
■ HazLoc Class 1, Division 2
Rugged Operating System (ROS) Features
■ Simple plug and play operation - automatic learning,
negotiation, and crossover detection
■ MSTP (802.1Q - 2005, formerly 802.1s)
■ RSTP (802.1D-2004) and Enhanced Rapid Spanning Tree
(eRSTP) network fault recovery (<5ms)
■ Quality of Service (802.1p) for real-time traffic
■ VLAN (802.1Q) with double tagging and GVRP support
■ Link aggregation (802.3ad)
■ IGMP snooping for multicast filtering
■ Port rate limiting and broadcast storm limiting
■ Port configuration, status, statistics, mirroring, security
■ SNTP time synchronization (client and server)
Universal Power Supply Options
■ Fully integrated power supply (no external adaptors)
■ Popular low-voltage DC ranges: 24VDC (10-36VDC) or 48VDC (36-72VDC)
■ Universal high-voltage range: 88-300VDC or 85-264VAC
■ CSA/UL 60950 safety approved to +85°C
■ Screw connection terminal blocks ensure reliable
maintenance free connections
2-port Serial Device Server With up to 3 Ports Managed Ethernet Switch, 128-bit Encryption
RUGGEDCOM RS910L
Operating
Temperature
Hazardous Location
Compliance
„ -40°C to +85°C
„No fans
„Class 1, Division 2
Rugged Construction
„20 AWG. galvanized
steel enclosure
„Conformal coating
(optional)
Fast Ethernet Ports
„ Up to 3 Fast Ethernet Ports
„10/100BaseTX or 100BaseFX
„Multiple fiber connector types
Integrated Power
Supply
„Universal high-voltage
range:
88-300V DC or
85-264VAC
„Popular low voltage
DC ranges:
24VDC (10-36V DC),
48VDC (36-72VDC)
„Dual Isolated DC
power inputs
Serial Ports
„2 RS485/RS422/RS232
„DB9 or RJ45
„Up to 230kbps
„Serial Fiber Interface Option
Critical Alarm Relay
Mounting Options
„Form-C failsafe contact relay:
1A@30VDC
„DIN rail
„Panel mount
2-port Serial Device Server With up to 3 Ports Managed Ethernet Switch, 128-bit Encryption
RUGGEDCOM RS910
3
ROS Features
Serial IP Encapsulation
Many ‘legacy’ devices (RTU, PLC, IED, etc.) only support
serial communications via RS232, RS422 or RS485. ROS
encapsulates the serial data within a TCP connection
allowing these devices to be reached via an IP network.
A wide range of baud rates, frame packetization options,
and diagnostics allows any serial protocol to function.
The RS910 has specific support for the following
serial protocols:
■ Raw socket serial encapsulation
■ Modbus TCP (client and server)
■ DNP 3
■ WIN and TIN
■ Microlok
MODBUS TCP
The Modbus protocol is ubiquitous in the industrial control
and automation world. ROS converts Modbus RTU master/
slave serial data packets to Modbus TCP client/server
packets for transmission over an IP network. This allows
communications to Modbus RTU slaves via Ethernet and
allows multiple masters to poll the same slave device.
Cyber Security
Cyber security is an urgent issue in many industries where
advanced automation and communications networks play
a crucial role in mission critical applications and where high
reliability is of paramount importance. Key ROS features that
address security issues at the local area network
level include:
■ Passwords – Multi-level user passwords secures switch
against unauthorized configuration
■ SSH / SSL – Extends capability of password protection
to add 128-bit encryption of passwords and data as they cross the network
■ Enable/Disable ports – Capability to disable ports so
that traffic can not pass
■ 802.1Q VLAN – Provides the ability to logically segregate
traffic between predefined ports on switches
■ MAC based port security – The ability to secure ports
on a switch so only specific Devices / MAC addresses
can communicate via that port
■ 802.1x port based network access control – The ability
to lock down ports on a switch so that only authorized
clients can communicate via this port
■ RADIUS – authentication service using MD5 hash and
providing centralized password management
■ SNMPv3 – encrypted authentication access security and data encryption (CBC-DES with 56-bit encryption key)
■ Secure socket layer – Web-based management using SSL with data encryption (128-bit encryption key)
■ RSA – 1024 bit key for key management and key exchange
■ TACACS+ – Terminal Access Control and Accounting Services. Client provides encrypted authentication
and authorization
4
RUGGEDCOM RS910
■ Point to Point (PPP) – using CHAP (MD5 Hash)
authentication service
■ SFTP – Secure File Transfer Protocol using SSH encryption
The ROS cyber security features are included to help address
the various industry specific security standards such as
NERC CIP, ISA S99, AGA 12, IEC 62443, ISO 17799:2005
and PCSRF SPP-ICS.
Enhanced Rapid Spanning Tree Protocol
(eRSTP)
RUGGEDCOM eRSTP allows the creation of fault-tolerant
ring and mesh Ethernet networks that incorporate
redundant links that are ‘pruned’ to prevent loops. eRSTP
yields worst-case fault recovery 1 of 5ms times the ‘bridge
diameter’ and allows rings of up to 160 switches. For
example, a ring of ten switches will have fault recovery
times under 50ms. eRSTP implements both STP and
RSTP to ensure interoperability with commercial switches
unlike other proprietary ‘ring’ solutions.
Quality of Service (IEEE 802.1p)
Some networking applications such as real-time control
or VoIP (voice over IP) require predictable arrival times for
Ethernet frames. Switches can introduce latency in times
of heavy network traffic due to the internal queues that
buffer frames and then transmit on a first come first serve
basis. ROS supports ‘Class of Service’ in accordance with
IEEE 802.1p that allows time critical traffic to jump ahead
to the front of the queue thus minimizing latency and
reducing jitter to allow such demanding applications to
operate correctly. ROS allows priority classification by
port, tags, MAC address, and IP type of service (ToS). A
configurable “weighted fair queuing” algorithm controls
how frames are emptied from the queues.
VLAN (IEEE 802.1Q)
Virtual local area networks (VLAN) allow the segregation
of a physical network into separate logical networks with
independent broadcast domains. A measure of security is
provided since hosts can only access other hosts on the
same VLAN and traffic storms are isolated. ROS supports
802.1Q tagged Ethernet frames and VLAN trunks. Port
based classification allows legacy devices to be assigned
to the correct VLAN. GVRP support is also provided to
simplify the configuration of the switches on the VLAN.
Link Aggregation (802.3ad)
The link aggregation feature provides the ability to
aggregate several Ethernet ports into one logical link (port
trunk) with higher bandwidth. This provides an inexpensive
way to set up a high speed backbone to improve network
bandwidth. This feature is also known as “port trunking,”
“port bundling,” “port teaming,” and “Ethernet trunk.”
1 eRSTP fault recovery times may be approximated as follows:
For 100 Mbps, fault recovery performance is <5ms/hop
For 1,000 Mbps, fault recovery performance is <5ms/hop + 20ms
2-port Serial Device Server With up to 3 Ports Managed Ethernet Switch, 128-bit Encryption
ROS Features
IGMP Snooping
Broadcast Storm Filtering
ROS uses IGMP snooping (Internet Group Management
Protocol v1&v2) to intelligently forward or filter multicast traffic
streams (e.g. MPEG video) to or from hosts on the network.
This reduces the load on network trunks and prevents packets
from being received on hosts that are not involved. ROS has a
very powerful implementation of IGMP snooping that:
■ Can be enabled on a per VLAN basis
■ Detects and filters all multicast streams regardless of whether subscribers exist
■ Supports “router-less” operation by supporting an
“active” mode
■ Restores traffic streams immediately after an RSTP
topology change
Broadcast storms wreak havoc on a network and can cause
attached devices to malfunction. This could be disastrous on
a network with mission critical equipment. ROS limits this by
filtering broadcast frames with a user-defined threshold.
SNMP (Simple Network Management Protocol)
SNMP provides a standardized method for network
management stations the ability to interrogate devices from
different vendors. SNMPv3 in particular provides security
features such as authentication, privacy with data encryption
(CBC-DES with 56-bit encryption key) and access control not
present in earlier SNMP versions. ROS also supports numerous
standard MIBs (Management Information Base) allowing
for easy integration with any network management system
(NMS). A feature of SNMP supported by ROS is the ability
to generate “traps” upon system events. RUGGEDCOM NMS,
the RUGGEDCOM management solution, can record traps
from multiple devices providing a powerful network troubleshooting tool. It also provides a graphical visualization of the
network and is fully integrated with all RUGGEDCOM products.
SCADA and Industrial Automation
ROS contains features that optimize network performance
and simplify switch management based on the unique
requirements found in SCADA and industrial automation
applications. Features such as Modbus TCP management
for retrieval of switch data using the ubiquitous Modbus
protocol and DHCP Option 82, a Rockwell Automation ODVA
requirement for IP address assignment based on the location
of the end device, provide capabilities not found in typical
“commercial” or “office grade” Ethernet switches.
Port Based Network Access Control (802.1x)
ROS supports the IEEE 802.1x standard that defines a
mechanism for port-based network access control which
provides a means of authenticating and authorizing
devices attached to LAN ports.
Port Rate Limiting
ROS supports configurable rate limiting per port to limit
unicast and multicast traffic. This can be essential to managing
precious network bandwidth for service providers. It also
provides edge security for denial of service (DoS) attacks.
Port Mirroring
ROS can be configured to duplicate all traffic on one port
to a designated mirror port. When combined with a network
analyzer, this can be a powerful troubleshooting tool. PortConfiguration and Status ROS allows individual ports to be
‘hard’ configured for speed, duplex, auto-negotiation, flow
control and more. This allows proper connection with devices
that do not negotiate or have unusual settings. Detailed
|status of ports with alarm and SNMP trap on link problems
aid greatly in system troubleshooting.
Port Statistics and RMON (Remote Monitoring)
ROS provides continuously updating statistics per port that
provide both ingress and egress packet and byte counters as
well as detailed error figures. Also provided is full support
for the RMON statistics, history, alarms, and event groups.
RMON allows for very sophisticated data collection, analysis
and detection of traffic patterns.
Event Logging and Alarms
ROS records all significant events to a non-volatile system
log allowing forensic troubleshooting. Events include link
failure and recovery, unauthorized access, broadcast storm
detection, and self-test diagnostics among others. Alarms
provide a snapshot of recent events that have yet to be
acknowledged by the network administrator. An external
hardware relay is de-energized during the presence of critical
alarms allowing an external controller to react if desired.
HTML Web Browser and Telnet/SSH User
Interfaces
ROS provides a simple, intuitive user interface for configuration
and monitoring via a standard graphical web browser or via
Telnet/SSH. All system parameters include detailed on-line
help to make setup a breeze. ROS, presents a common look
and feel and standardized configuration process allowing
easy migration to other RUGGEDCOM managed products.
Configuration Via ASCII Text File
All configuration parameters are stored in an ASCII formatted
text file that can easily be transferred via SFTP, TFTP, or
Xmodem. The configuration file can be saved for backup
purposes and easily manipulated by a text editor. The same
text file can be downloaded to the switch at a later date in
order to re-configure or restore a previous configuration.
Command Line Interface (CLI)
A command line interface can be used in conjunction with
remote shell to automate data retrieval, configuration
updates, and firmware upgrades. A powerful SQL-like
capability allows expert users the ability to selectively retrieve
or manipulate any parameters the device has to offer.
2-port Serial Device Server With up to 3 Ports Managed Ethernet Switch, 128-bit Encryption
RUGGEDCOM RS910
5
EMI and Environmental Type Tests
NEMA TS-2 Requirements
Test
TS-2 1998, Section 2, para 2.2.7.3
TS-2 1998, Section 2, para 2.2.7.4
TS-2 1998, Section 2, para 2.2.7.5
TS-2 1998, Section 2, para 2.2.7.6
Description
Temperature:
Low temperature/Low voltage
Temperature:
Low temperature/High voltage
Temperature:
High temperature/High voltage
Temperature:
High temperature/Low voltage
TS-2 1998, Section 2 para. 2.2.8.4
Vibration endurance test
TS-2 1998, Section 2, para 2.1.10
Mechanical shock
TS-2 1992, Section 2, para. 2.1.6.1
TS-2 1998, Section 2 para. 2.1.6.2
TS-2 1998, Section 2, para 2.1.7
TS-2 1992, Section 2, para. 2.1.8
Electrical transients:
High repetition noise
(AC terminals)
Electrical transients:
Low-repetition high energy
(AC terminals)
Electrical transients: I/O
terminals
Electrical transients:
Nondestruct transient
immunity (AC terminals)
Levels
Performance Criteria
89.0V AC @ -34°C
135.0V AC @ -34°C
EUT continued to function properly
during and following all temperature
and humidity testing.
135.0V AC @ + 75°C
89.0V AC @ + 75°C
0.5g @ 30Hz for 1hr on all
three planes
+/-10g half sine wave for
11msec on all three planes
One +/-300VDC pulse every other
cycle once every 3 seconds across
360 ° of line cycle (2500W peak)
One +/-600VDC pulse every second,
randomly distributed across 360 °
of line cycle. Ten pulses total.
One +/-300VDC pulse every
second, minimum 5 pulses per port
One +/-1000VDC pulse every two
seconds, 3 per each polarity.
EUT functioned properly following
test procedure. No physical damage.
EUT functioned properly following
test procedure. No physical damage.
EUT functioned properly following
test procedure. No physical damage.
EUT functioned properly following
test procedure. No physical damage.
EUT functioned properly following
test procedure. No physical damage.
EUT functioned properly following
test procedure. No physical damage.
IEC 61850-3 EMI Type Tests
Test
Description
IEC 61000-4-2
ESD
IEC 61000-4-3
Radiated RFI
IEC 61000-4-4
Burst
(fast transient)
Test Levels
Enclosure contact
Enclosure air
Enclosure ports
Signal ports
D.C. power ports
A.C. power ports
RuggedCom Test Level
IEC 61000-4-11 Voltage dips
A.C. power ports
IEC 60255-5
Signal ports
D.C. power ports
+/- 8kV
+/- 15kV
20V/m
+/- 4kV @ 2.5kHz
+/- 4kV
+/- 4kV
+/- 2kV line-to-earth,
+/- 1kV line-to-earth
+/- 2kV line-to-line
+/- 4V line-to-earth,
+/- 0.5V line-to-earth/line
+/- 2kV line-to-line
+/- 2V line-to-earth,
+/- 4V line-to-earth,
+/- 1kV line-to-line
+/- 2kV line-to-line
10V @ 0, 5-80 MHz
10V @ 0, 5-80 MHz
10V @ 0, 5-80 MHz
10V @ 0, 5-80 MHz
10V @ 0, 5-80 MHz
10V @ 0, 5-80 MHz
10V @ 0, 5-80 MHz
10V @ 0, 5-80 MHz
30 A/m c2 50, 60 Hz
40 A/m continuous, 1000 A/m for 1 s
30% for 0.5 period
30% for1 period
100% for 5 periods,
>95% for 250 periods
100% for 50 periods
2k V AC (Fail-safe relay output) 2k V AC (Fail-safe relay output)
1.5V DC
1.5V DC
A.C. power ports
Signal ports
D.C. power ports
A.C. power ports
2k V AC
5kV (Fail-safe relay output)
5kV
5kV
Signal ports
IEC 61000-4-5
Surge
D.C. power ports
A.C. power ports
IEC 61000-4-6
Induced
(conducted) RFI
IEC 61000-4-8
Magnetic field
IEC 60255-5
Dielectric strength
H.V. impulse
Signal ports
D.C power ports
A.C power ports
Earth ground ports 2
Enclosure ports
+/- 4kV
+/- 8kV
10 V/m, 80 to 1000Mhz
+/- 1kV @ 5kHz
+/- 2kV @ 5kHz
+/- 2kV @ 5kHz
2k V AC
5kV (Fail-safe relay output)
5kV
5kV
Performance
Criteria
B
B
A
B
B
B
B
B
B
A
A
A
A
A
B
C
N/A
N/A
N/A
N/A
N/A
N/A
Environmental Type Tests
Test
Description
IEC 60068-2-1
Cold temperature
Test Ad
Test Levels
-40°C, 16 hours
Severity Levels
N/A
IEC 60068-2-2
Dry heat
Test Bd
+85°C, 16 hours
N/A
IEC 60068-2-30
IEC 60255-21-1
IEC 60255-21-2
Humidity (damp heat, cyclic) Test Db
Vibration
Test Fc
Shock
Test Ea
95% (non-condensing), 55°C , 6 cycles
2g @ (10 - 150) Hz
30g @ 11mS
N/A
Class 2 1
Class 2 1
1 Class
2 refers to “Measuring relays and protection equipment for which a very high security margin is required or where the vibration levels are
very high, (e.g. shipboard application and for severe transportation conditions”).
6
RUGGEDCOM RS910
2-port Serial Device Server With up to 3 Ports Managed Ethernet Switch, 128-bit Encryption
Technical Specification
Power Supply
■ Power consumption: 10W max
■ 24VDC: 10-36VDC, 0.4A
■ 48VDC: 36-72VDC, 0.2A
■ HI voltage AC/DC: 88-300VDC, 85-264VAC, 0.1A
Critical Alarm Relay
■ Form-C failsafe contact relay:
1A@30VDC
Physical Dimensions
■ Height: 7.4” (188mm)
■ Width: 2.6” (66mm)
■ Depth: 5.0” (127mm)
■ Weight: 2.7 lbs
■ Ingress protection: IP40 (1mm objects)
■ Enclosure: 20 AWG galvanized steel enclosure
■ Mounting: DIN rail or panel mounted
Switch Properties
■ Switching method: Store and forward
■ Switching latency: 8 us (100Mbps)
■ Switching bandwidth: 1.8 Gbps
■ MAC address table size: 16kbytes
■ Priority queues: 4
■ Frame buffer memory: 1 Mbit
■ Simultaneous VLANs: 255
■ VLAN ID range: 1 to 4094
■ IGMP and static multicast groups: 256
■ Port rate limiting: 128kbps, 256, 512, 4, 8Mbps
■ No head of line blocking
Regulatory Approvals
■ ISO: Designed and manufactured using a ISO9001:
2000 certified quality program
■ CE marking
■ Emissions: FCC Part 15 (Class A), EN55022 (CISPR22 Class A)
■ Safety: cCSAus (Compliant with CSA C22.2 No. 60950,
UL 60950, EN60950)
■ Laser eye safety (FDA/CDRH): Complies with 21 CFR
Chapter 1, Subchapter J
Network Management
■ HTTPS graphical web-based, SSL (128-bit encryption)
■ SNMP v1, v2c, v3 (56-bit encryption)
■ Telnet, VT100, SSH/SFTP (128-bit encryption)
■ Command Line Interface (CLI)
■ RSA key management (1024 bit key)
■ Authentication and accounting – TACACS+ (encrypted),
RADIUS client, PPP
Warranty
■ 5 Years – Applicable to design and manufacturing related
product defects
EMI Immunity and Environmental Compliance
■IEC 61000-6-2 Industrial (Generic)
■IEC 61800-3 Industrial (Variable Speed Drive Systems)
■ IEC 61850-3 Electric Utility Substations
■ IEEE 1613 Electric Utility Substations
■ NEMA TS 2 Traffic Control Equipment
■Hazardous Locations: Class 1, Division 2
IEEE Compliance
■802.3-10BaseT
■802.3u-100BaseTX, 100BaseFX
■802.3x-Flow Control
■802.3z-1000BaseLX
■802.3ab-1000BaseTX
■802.3ad-Link Aggregation
■802.1D-MAC Bridges
■802.1D-Spanning Tree Protocol
■802.1p-Class of Service
■802.1Q-VLAN Tagging
■802.1D-2004-Rapid Spanning Tree Protocol
■802.1x-Port Based Network Access Control
■802.1Q-2005 (formerly 802.1s) MSTP
IETF RFC Compliance
■RFC768-UDP
■ RFC783-TFTP
■ RFC791-IP
■RFC792-ICMP
■RFC793-TCP
■ RFC826-ARP
■ RFC854-Telnet
■RFC894-IP over Ethernet
■RFC1112-IGMP v1
■ RFC1519-CIDR
■ RFC1541-DHCP (client)
■ RFC2030-SNTP
■RFC2068-HTTP
■RFC2236-IGMP v2
■ RFC2284-EAP
■RFC2475-Differentiated Services
■RFC2865-RADIUS
■RFC3414-SNMPv3-USM
■RFC3415-SNMPv3-VACM
IETF SNMP MIBS
■ RFC1493-BRIDGE-MIB
■RFC1907-SNMPv2-MIB
■RFC2012-TCP-MIB
■RFC2013-UDP-MIB
■RFC2578-SNMPv2-SMI
■RFC2579-SNMPv2-TC
■RFC2819-RMON-MIB
■RFC2863-IF-MIB
■draft-ietf-bridge-rstpmib-03-BRIDGE-MIB
■draft-ietf-bridge-bridgemib-smiv2-03-RSTP-MIB
■IANAifType-MIB
2-port Serial Device Server With up to 3 Ports Managed Ethernet Switch, 128-bit Encryption
RUGGEDCOM RS910
7
Fiber Specifications and Dimension Drawings
Fiber Optical Specifications
RUGGEDCOM RS910
Chapter 5
Parameter
Installation
Guide
Dimension Drawings
Fiber Port Type
Mode
Multimode
Singlemode
Singlemode
Singlemode
Connector
MTRJ, ST, SC, LC
LC, SC, ST
LC, SC, ST
LC, SC, ST
Typical dist. (km)
2
20
50
90
Optical wavelength (nm)
1310
1310
1300
1300
Cable size core/cladding (um)
50 / 125 or 62.5 / 125
8 / 125 or 9 / 125
8 / 125 or 9 / 125
8 / 125 or 9 / 125
TX power (min/max) (dBm)
-9.5 / -4
-9 /-3
-7 / -3
0/5
Dimension Drawings
RX sensitivity (dBm)
-15.7
-15.5
-2.5
-2.5
RX saturationNOTE
(dBm)
-33.5
-32
-37
-39
34.5
41.5
All(dB)
dimensions
Typical budget
are in millimeters,
unless otherwise
stated.
17
16.5
Longer segment lengths dependent on fiber specifications. Consult factory for further details.
116.59
187.96
168.66
65.13
99.06
7.87
Figure 19: Overall Dimensions
Overall dimensions
All dimensions are in millimeters, unless otherwise stated.
8
RUGGEDCOM RS910
2-port Serial Device Server With up to 3 Ports Managed Ethernet Switch, 128-bit Encryption
Chapter 5
RUGGEDCOM RS910
Dimension Drawings
Installation Guide
Dimension Drawings
130.35
13.64
11.18
83.82
194.06
183.89
101.60
78.74
120.65
Figure 20: Panel and DIN Rail Mount Dimensions
Panel and DIN rail mount dimensions
All dimensions are in millimeters, unless otherwise stated.
24
2-port Serial Device Server With up to 3 Ports Managed Ethernet Switch, 128-bit Encryption
RUGGEDCOM RS910
9
Order Codes
6GK60910AT2 _______ - 0 - _______ - A - ________ - Z ____ + ____ + ____
PM1
Mount
MOD
S
E1
E2
E2: Ethernet Ports Options
PM1: Power Module 1
C00 = No port
C01 = 1 x 100BaseTX - RJ45 connector
C02 = 1 x 100BaseFX - Multimode, MTRJ connector
C03 = 1 x 100BaseFX - Multimode, SC connector
C04 = 1 x 100BaseFX - Multimode, ST connector
C05 = 1 x 100BaseFX - Multimode, LC connector
C06 = 1 x 100BaseFX - Singlemode, ST connector, 20km
C07 = 1 x 100BaseFX - Singlemode, LC connector, 20km
C08 = 1 x 100BaseFX - Singlemode, LC connector, 50km
C09 = 1 x 100BaseFX - Singlemode, LC connector, 90km
C10 = 1 x 100BaseFX - Singlemode, SC connector, 20km
C11 = 1 x 100BaseFX - Singlemode, SC connector, 50km
C12 = 1 x 100BaseFX - Singlemode, SC connector, 90km
1 = 24 VDC (10-36 VDC)
2 = 48 VDC (36-72 VDC)
3 = 87-264VAC or 88-300VDC
Mount: Mounting Options
A = No mounting option
B = DIN rail mounting
C = Panel mounting
MOD: Hardware Modifications
0 = None
1 = Conformal coating
S: Serial Port Options
A00 = None
A01 = RS232/422/485 DB9
A02 = 2 x RS232/422/485 RJ45
A03 = 2 x fiber 850nm ST
E1: Ethernet Ports Options
B00 = No Ethernet ports
B01 = 2 x 10/100TX RJ45
B02 = 2 x 10FL - Multimode, 850 nm, ST connectors
B03 = 2 x 100FX - Multimode, 1300 nm, ST connectors
B04 = 2 x 100FX - Multimode, 1300 nm, SC connectors
B05 = 2 x 100FX - Multimode, 1300 nm, MTRJ connectors
B06 = 2 x 100FX - Multi mode, 1300nm, LC connectors
B07 = 2 x 100FX - Singlemode, 1300 nm, ST connectors, 20km
B08 = 2 x 100FX - Singlemode, 1300 nm, SC connectors, 20km
B09 = 2 x 100FX - Singlemode, 1300 nm, LC connectors, 20km
B10 = 2 x 100FX - Singlemode, 1300 nm, SC connectors, 50km
B11 = 2 x 100FX - Singlemode, 1300 nm, LC connectors, 50km
B12 = 2 x 100FX - Singlemode, 1300 nm, SC connectors, 90km
B13 = 2 x 100FX - Singlemode, 1300 nm, LC connectors, 90km
Example Order Codes
6GK6091-0AT21-0BA0-Z A01+B04+C06
24VDC Power Supply, DIN Rail Mount, RS232/422/485 DB9,
2 x 100FX - Multimode, 1300 nm, SC connectors,
1 x 100BaseFX - Singlemode, ST connector, 20km
6GK6091-0AT22-0CA1-Z A03+B10+C12
48VDC Power Supply, Panel Mount, Conformal Coating,
2 x Fiber 850nm ST, 2 x 100FX - Singlemode, 1300 nm,
SC connectors, 50km, 1 x 100BaseFX - Singlemode,
SC connector, 90km
10
RUGGEDCOM RS910
2-port Serial Device Server With up to 3 Ports Managed Ethernet Switch, 128-bit Encryption
Siemens Industry, Inc.
5300 Triangle Parkway
Norcross, GA 30092
1-800-241-4453
[email protected]
usa.siemens.com/ruggedcom
Subject to change without prior notice.
All rights reserved.
©2015 Siemens Industry, Inc.
The information provided in this brochure contains descriptions or
characteristics of performance which in case of actual use do not
always apply as described or which may change as a result of
further development of the products. An obligation to provide
the respective characteristics shall only exist if expressly agreed in
the terms of contract. Availability and technical specifications are
subject to change without notice.
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of Siemens AG or supplier companies whose use by third parties
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