RS950G

Product Overview
RUGGEDCOM RS950G
Managed PRP Redundancy Box
The RUGGEDCOM RS950G from Siemens is a platform to
demonstrate RUGGEDCOM’s on-going implementation
of network redundancy as defined in the standard
IEC 62439-3. The RS950G is a rugged fiber and copper
universally deployable IEC 62439-4 Redundancy Box
(RedBox), that supports both High Availability Seamless
Redundancy (HSR) and Parallel Redundancy Protocol (PRP),
and extends the life of legacy IEDs by connecting them to
HSR/PRP networks.
Designed to operate reliably in harsh environments the
RS950G 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 (Class 1 Division 2), optional conformal
coating and a galvanized steel enclosure allows the RS950G
to be placed in almost any location.
The RS950G provides the ultimate in network reliability and
zero failover time from any network fault. This is achieved by
simultaneously transmitting duplicate packets on independent
routes through the network to provide complete path
redundancy at the data link layer. The RS950G supports full
HSR RedBox functionality as described in IEC62439-3, including
generation of HSR supervision frames on behalf of Singly
Attached Nodes (SANs). In PRP networks the receiving nodes
eliminate redundant packets resulting in a truly seamless
failover mechanism that is not compromised by failures.
All RUGGEDCOM products are backed by a five year warranty
and unsurpassed technical support.
PRP and HSR are two mechanisms defined by the IEC
62439-3 standard to provide hitless network recovery. PRP
provides hitless network recovery by replicating information
over two physically independent Ethernet networks. The
basic principle behind HSR is the replication of frames over
both sides of the HRS ring.
usa.siemens.com/ruggedcom
Features and benefits
Reliability
Precision Timing
■ IEC 62439-3 PRP
■ Guaranteed behavior under failure conditions
■ High availability network using simultaneous
transmission over two Ethernet ports
■ Efficient elimination of duplicated packets
at hardware level
■ Zero recovery time from network failures
■ FPGA implementation maximizes PRP performance
■ IEEE 1588 v2 with hardware time stamping on all ports
■ Transparent clock operation
Ethernet Ports
■ 3 configurable copper or fiber ports
- 2 IEC 62439 Ethernet ports (HSR or PRP)
- 1 Access port for standard IEEE 802.3 Ethernet devices
■ SFP pluggable fiber transceiver with 100FX or
1000LX/SX options
■ 3 X 10/100/1000 BaseT copper ports (disabled when
SFP present)
■ RS232 Console Port
■ Up to 70km with long-haul optics
■ LED Status Indicators
Cyber Security Features
■ Muti-level user passwords
■ SSH/SSL (128-bit encryption)
■ Enable/disable ports, MAC based port security
■ SSL web based management with data encryption
■ RADIUS centralized password management
■ SNMPv3 authentication and 56-bit encryption
2
RUGGEDCOM RS950G
Rugged Rated for Reliability in Harsh
Environments
■ Immunity to EMI and heavy electrical surges
- IEC 62439-3 PRP
- Meets IEEE 1613 (electric utility substations)
- Exceeds IEC 61850-3 (electric utility substations)
■ -40°C to +85°C operating temperature
■ No moving parts
■ Conformal coated printed circuit boards (optional)
Management Tools
■ Web-based, Telnet, CLI management interfaces
■ SNMP v1/v2/v3 (56-bit encryption)
■ Remote monitoring (RMON)
■ Rich set of diagnostics with logging and alarms
■ IEC 62439 MIB Support
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
Managed PRP Redundancy Box
RUGGEDCOM RS950G
Power Inputs
Dual Ports
(Fiber or Copper)
„ 24 VDC (10-36 VDC)
„48 VDC (36-72 VDC)
„85-264VAC or 88-300VDC
Fiber:
„ Pluggable Optics (SFP)
„ LC connectors
Copper:
„ 100TX/RJ45
Rugged Construction
„20 AWG galvanized
steel enclosure
„Conformal coating
(optional)
Operating
Temperature
„ -40°C to +85°C
„No fans
Managed PRP Redundancy Box
Critical Alarm Relay
Mounting Options
„Form-C failsafe contact relay:
1A@30VDC
„DIN rail
„Panel mount
RUGGEDCOM RS950G
3
Parallel Redundancy Protocol (PRP)
Benefits
Applications
■ Connects legacy non-PRP devices to high availability
IEC 62439 networks
■ Delivers unprecedented reliability, resilience to faults
and performance for the most critical applications
■ Allows scalability by supporting multiple network
topologies, eg: tree, ring, mesh, etc.
■ Substation automation networks compliant
to IEC 61850
■ Reliable circuit breaker tripping via GOOSE
■ Guaranteed delivery of sampled measured values
(SMV) on IEC 61850-9-2 process bus
■ High availability industrial control networks with zero
failover time
■ Time-critical and Safety-critical transport systems
Sending
Node
RUGGEDCOM
RS950G
RUGGEDCOM
RS950G
RUGGEDCOM
RS950G
RUGGEDCOM
RS950G
Receiving
Node
Network A
RUGGEDCOM
RS950G
Singly Attached Node
RUGGEDCOM
RS950G
Network B
RUGGEDCOM
RS950G
RUGGEDCOM
RS950G
IED
The RS950G can be used in PRP mode. Duplicate packets are generated by the sending node and removed at the receiving
node as required. With PRP, singly attached nodes can be part of the network.
4
RUGGEDCOM RS950G
Managed PRP Redundancy Box
ROS Features
Parallel Redundancy Protocol (PRP)
The RuggedCom RS950G is compliant with IEC 62439 and
PRP. The RS950G generates duplicate packets and transmits
them on independent paths on the PRP networks, providing
complete redundancy for network or device faults that
could interrupt the continued operation. If both paths
remain intact and the receiving node receives duplicate
packets, the RS950G ensures the duplicate packets are
removed and taken out of circulation. The RS950G permits
connection of singly attached nodes to the PRP networks.
Cyber Security
■ Passwords – Multilevel user passwords secure 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
■ MAC-based port security – Ability to secure ports on a switch so only specific devices / MAC addresses can
communicate via that 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 Sockets Layer – Web-based management using SSL with data encryption (128-bit encryption key)
Loss of Link Management
Some intelligent electronic devices (IEDs) have dual fiber
optic ports with automatic failover to a backup port should
the primary fail. ROS ensures this mechanism works reliably
under all failure modes by appropriately disabling link signals
when required. ROS also flushes learned MAC addresses to
ensure the failover occurs quickly.
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.
SNMP (Simple Network Management Protocol)
HTML Web Browser and Telnet/SSH User
Interfaces
SNMP provides a standardized method for network
management stations 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).
Configuration via ASCII Text File
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.
SNTP (Simple Network Time Protocol)
SNTP automatically synchronizes the internal clock of all
ROS devices on the network. This allows for correlation
of time stamped events for troubleshooting.
Managed PRP Redundancy Box
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.
All configuration parameters are stored in an ASCII formatted
text file that can easily be transferred via TFTP, SFTP 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.
RUGGEDCOM RS950G
5
EMI and Environmental Type Tests
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)
IEC 61000-4-5
Surge
IEC 61000-4-6
Induced (conducted) RFI
IEC 61000-4-8
Magnetic field
IEC 61000-4-29
Test Levels
Severity Levels
Enclosure contact
Enclosure air
Enclosure ports
Signal ports
D.C. power ports
A.C. power ports
Earth ground ports 3
+/- 8kV
+/- 15kV
20 V/m
+/- 4kV @ 2.5kHz
+/- 4kV
+/- 4kV
+/- 4kV
4
4
x
x
4
4
4
Signal ports
+/- 4kV line-to-earth, +/- 2kV line-to-line
4
D.C. power ports
A.C. power ports
Signal ports
D.C power ports
A.C. power ports
Earth ground ports 3
Signal ports
D.C. power ports
A.C. power ports
Signal ports
D.C. power ports
D.C. power ports
Signal ports
D.C. power ports
A.C. power ports
Signal ports
D.C. Power ports
A.C. Power ports
+/- 2kV line-to-earth, +/- 1kV line-to-line
+/- 4kV line-to-earth, +/- 2kV line-to-line
10V
10V
10V
10V
40 A/m continuous, 1000 A/m for 1 s
1000 A/m for 1 s
30% for 0.1s, 60% for 0.1s, 100% for 0.05s
30% for 1 period, 60% for 50 periods
100% for 5 periods, 100% for 50 periods 2
2.5kV common, 1kV diff. mode@1MHz
2.5kV common, 1kV diff. mode@1MHz
2.5kV common, 1kV diff. mode@1MHz
30V Continuous, 300V for 1s
30V Continuous, 300V for 1s
10%
2kVac (Fail-safe relay output)
1.5V DC
2kVac
5kV (Fail-safe relay output)
5kV
5kV
3
4
3
3
3
3
N/A
N/A
N/A
N/A
N/A
3
3
3
4
4
3
N/A
N/A
N/A
N/A
N/A
N/A
Enclosure contact
Enclosure air
Enclosure ports
Test Levels
+/- 8kV
+/-15kV
35 V/m
Severity Levels
N/A
N/A
N/A
Signal ports
D.C. power ports
A.C. power ports
Earth ground ports 3
Signal ports
D.C. power ports
A.C. power ports
Signal ports
D.C. power ports
A.C. power ports
Signal ports
D.C. power ports
A.C. power ports
+/- 4kV @ 2.5kHz
+/- 4kV
+/- 4kV
+/- 4kV
2.5kV common mode@1MHz
2.5kV common, 1kV diff. mode@1MHz
2.5kV common, 1kV diff. mode@1MHz
5kV (Fail-safe relay output)
5kV
5kV
2kVac
1.5kVac
2kVac
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Enclosure ports
D.C. power ports
Voltage dips and interrupts
IEC 61000-4-11
IEC 61000-4-12
Damped oscillatory
IEC 61000-4-16
Mains frequency voltage
IEC 61000-4-17
Ripple on D.C. power supply
IEC 60255-5
Dielectric strength
IEC 60255-5
H.V. Impulse
A.C. power ports
IEEE 1613 (C37.90.x) EMI immunity Type Tests
Test
Description
IEEE C37.90.3
ESD
IEEE C37.90.2
Radiated RFI
IEEE C37.90.1
Fast transient
IEEE C37.90.1
Oscillatory
IEEE C37.90
H.V. impulse
IEEE C37.90.
Dielectric strength
Environmental Type Tests
Test
Description
Test Levels
Severity Levels
IEC 60068-2-1
Cold temperature
Test Ad
-40°C, 16 hours
N/A
IEC 60068-2-2
Dry heat
Test Bd
+85°C, 16 hours
N/A
IEC 60068-2-30
Humidity (damp heat, cyclic) Test Db
95% (non-condensing), 55°C , 6 cycles
N/A
IEC 60255-21-1
Vibration
Test Fc
2g @ (10 - 150) Hz
Class 2 2
IEC 60255-21-2
Shock
Test Ea
30g @ 11mS
Class 2 2
1 RUGGEDCOM specified severity levels.
2 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”).
3 Only applicable to functional earth connections separated from the safety earth connection.
6
RUGGEDCOM RS950G
Managed PRP Redundancy Box
Technical Specifications
Interfaces
■ Two IEC 62439 PRP Ethernet ports
■ One access port for standard IEEE 802.3 Ethernet devices
■ All Ethernet ports support copper or fiber media
- SFP pluggable fiber transceiver with 100FX
- 100TX (disabled when SFP present)
■ RS232 Console Port
■ LED Status Indicators
Power
■ Dual DC inputs
■ Power Consumption: 10W Max
■ 24VDC: 10-36 VDC, 1.2A
■ 48VDC: 36-72 VDC, 0.6A
■ HI Voltage AC/DC: 88-300VDC or 85-264VAC
Network Management
■ HTTPS graphical web-based
■ Telnet, VT100
■ Command Line Interface (CLI)
■ SSH/SFTP (128-bit encryption)
- SNMP v1, v2c, v3 (56-bit encryption)
- Authentication and Accounting - TACACS+
- RADIUS client
Warranty
■ 5 Years – Applicable to design and manufacturing related
product defects.
EMI Immunity and Environmental Compliance
Critical Alarm Relay
■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
■ Hazardous Locations: Class 1, Division 2
Environmental
■ 802.3u-100BaseTX, 100BaseFX
■ Form-C contact relay:
- Max Voltage 250VAC,125VDC
- Max Current 2A@250VAC, 2A@30VDC
■ -40 to +85C (operating and storage) (no fans)
■ 5 to 95% relative humidity (non-condensing)
IEEE Compliance
IETF RFC Compliance
■ MAC addresses: 1024
■ Frame buffer memory: 512k bits
■RFC768-UDP
■ RFC783-TFTP
■ RFC791-IP
■RFC792-ICMP
■RFC793-TCP
■ RFC826-ARP
■ RFC854-Telnet
■RFC894-IP over Ethernet
■RFC2865-RADIUS
■RFC1519-CIDR
■RFC1541-DHCP (client)
■RFC2030-SNTP
■RFC2068-HTTP
Regulatory Approvals
IETF SNMP MIBS
Physical Dimensions
■ Height: 7.4” (188mm)
■ Width: 2.6” (66mm)
■ Depth: 5.0” (127mm)
■ Weight: 1.22kg
■ Ingress Protection: IP40 (1mm objects)
■ Enclosure: 20 AWG galvanized steel enclosure
■ Mounting: DIN rail or panel mounted
Switch Properties
■ ISO: Designed and manufactured using an 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
Managed PRP Redundancy Box
■ RFC1493-BRIDGE-MIB
■RFC1907-SNMPv2-MIB
■RFC2012-TCP-MIB
■RFC2013-UDP-MIB
■RFC2578-SNMPv2-SMI
■RFC2579-SNMPv2-TC
■RFC2863-IF-MIB
■IANAifType-MIB
RUGGEDCOM RS950G
7
Fiber Specifications and Dimension Drawings
Fiber
Optical
RUGGEDCOM
RS950G
Specifications
Chapter 5
Installation
Guide
Parameter
Dimension Drawings
Fiber Port Type
Mode
Multimode
Singlemode
Singlemode
Singlemode
Connector
LC, LC-SFP
SC, LC, LC-SFP
SC, LC, LC-SFP
LC-SFP
Dimension Drawings
Typical Dist. (km)
500m
10km
25km
70km
Optical Wavelength (nm)
850
1310
1310
1550
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
RX Sensitivity (dBm)
-20
-22
-26
-23
0-
-3
NOTE
RX Saturation
(dBm)
All dimensions are in millimeters,
unless otherwise
stated.
14
17
Typical Budget (dB)
0.31
0
25
4.59
6.64
7.40
2.56
-3
19
Figure
16:dimensions
Overall Dimensions
Overall
All dimensions are in millimeters, unless otherwise stated.
8
RUGGEDCOM RS950G
Managed PRP Redundancy Box
Chapter 5
RUGGEDCOM RS950G
Dimension Drawings
Installation Guide
Dimension Drawings
0.44
7.24
0.54
3.30
7.64
3.10
5.39
4.59
4.00
3.90
4.75
Figure
17: Panel
and
Din Rail
Mount Dimensions
Panel and
DIN rail
mount
dimensions
All dimensions are in millimeters, unless otherwise stated.
22
Managed PRP Redundancy Box
RUGGEDCOM RS950G
9
Order Codes
6GK60950GS2
- ______ - 0 - ________ - A - ________ - Z ______ + ______ + _______
PS1
Mount
MOD
P1
P2
Local
PS1: Power Supply 1
P2: HSR/PRP A:
1 = 24 VDC (10-36 VDC)
2 = 48 VDC (36-72 VDC)
3 = 88-300VDC or 85-264VAC
B00 = RJ45, No SFP Installed
B01 = 1 x 1000SX SFP - Multimode, 850nm, LC, 500m
B02 = 1 x 1000LX SFP - Singlemode, 1310nm, LC, 10km
B03 = 1 x 1000LX SFP - Singlemode, 1310nm, LC, 25km
B04 = 1 x 1000LX SFP - Singlemode, 1550nm, LC, 70km
B05 = 1 x 100FX SFP - Multimode, 1310nm, LC, 2km
B06 = 1 x 100FX SFP - Singlemode, 1310nm, LC, 20km
Mount: Mounting Options
A = No Mounting Option
B = DIN Rail Mounting
C = Panel Mounting
MOD: Manufacturing Modifications
0 = None
1 = Conformal coating
P1: HSR/PRP B
A00 = RJ45, No SFP Installed
A01 = 1 x 1000SX SFP - Multimode, 850nm, LC, 500m
A02 = 1 x 1000LX SFP - Singlemode, 1310nm, LC, 10km
A03 = 1 x 1000LX SFP - Singlemode, 1310nm, LC, 25km
A04 = 1 x 1000LX SFP - Singlemode, 1550nm, LC, 70km
A05 = 1 x 100FX SFP - Multimode, 1310nm, LC, 2km
A06 = 1 x 100FX SFP - Singlemode, 1310nm, LC, 20km
Local:
C00 = RJ45, No SFP Installed
C01 = 1 x 1000SX SFP - Multimode, 850nm, LC, 500m
C02 = 1 x 1000LX SFP - Singlemode, 1310nm, LC, 10km
C03 = 1 x 1000LX SFP - Singlemode, 1310nm, LC, 25km
C04 = 1 x 1000LX SFP - Singlemode, 1550nm, LC, 70km
C05 = 1 x 100FX SFP - Multimode, 1310nm, LC, 2km
C06 = 1 x 100FX SFP - Singlemode, 1310nm, LC, 20km
Example Order Codes
6GK6095-0GS21-0BA0-Z A00+B00+C00
24 VDC (10-36 VDC), DIN Rail Mounting, RJ45, No SFP Installed in
HSR/PRP A, B, and Local
6GK6095-0GS21-0CA1-Z A03+B01+C00
24 VDC (10-36 VDC), Panel Mounting, Conformal Coating, 1 x 1000LX SFP Singlemode, 1310nm, LC, 25km HSR/PRP B, 1 x 1000SX SFP - Multimode,
850nm, LC, 500m HSR/PRP A, RJ45, No SFP Installed Local
10
RUGGEDCOM RS950G
Managed PRP Redundancy Box
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.
All product designations may be trademarks or product names
of Siemens AG or supplier companies whose use by third parties
for their own purposes could violate the rights of the owners.