VIRTUAL
SMART NETWORK SOLUTIONS
FOR SERVICE PROVIDERS
ACCESS
GW2020P Series Ruggedised Router
Cost-effective, DIN Rail mount router for:
Overview
The Virtual Access GW2020P Series industrial
M2M router is designed for use in outdoor
equipment and cabinets at roadsides,
substations and remote telemetry locations.
Applications include SCADA, Telemetry,
security, emergency services and other critical
infrastructure. The GW2020P Series can be
automatically provisioned over an IP network
with a minimum of effort using the Virtual
Access Activator auto provisioning server.
This enables the unit to be deployed without
requiring any configuration by installers.
The GW2020P Series is a weather-proofed,
ruggedised router suitable for high isolation
scenarios such as electrical transformation
centres, substations and outdoor cabinets. It is
DIN Rail or wall mountable.
The GW2020P Series offers two Ethernet
ports and supports GPRS, 3G, LTE and
optionally 450MHz CDMA. It offers secure
WAN connectivity for internet and private
networking environments over wireless
broadband paths.
Environmentally Hardened
The GW2020P Series router is designed to
meet the IP33 standard for ingress protection
and EN standards for harsh environments such
as electric power, rail and roads.
Ingress protection
To protect against rain and dust, the box is
completely sealed other than the bottom
connectors.
External vibration
The device is designed to withstand
environments such as roadsides where there is
a high level of vibration.
•
Substations
•
Transport and rail
•
Remote security monitoring
•
Digital signage
•
Electrical power industry
•
Utility applications
The GW2020P Series is tested to random
vibration, drop, topple and bump standards
to ensure the device will continue to operate
under conditions that would not be tolerated
by commercial grade communications
products. It has an optional conformal coating
that protects against condensation.
EMC immunity, Safety, ESD and Electrical
Isolation
Environments such as substations and
transport can contain high levels of radiated
emissions from switchgear, tracks and
other power sources. In addition there are
tight safety regulations to prevent injury or
equipment damage. These require far higher
levels of isolation than commercial grade
communications equipment. The device is
designed to meet the high EMC, safety, ESD
and isolation standards mandated by these
applications. The PVC enclosure enables
the GW2020P Series to be electrically
isolated from ground, providing a high level
of immunity from electrical surges and
transients.
In addition, the RS232 and RS485 serial
ports on the GW2024P are fully isolated
from the main circuit to a level of 2000V
DC continuous. This provides a high level of
reliability in harsh electrical environments.
Dual SIM
The GW2020P Series router incorporates
the latest wireless technology. Dual SIM
architecture ensures that a backup 3G/LTE
network can take over should the primary
network fail. The router detects a network
problem and fails over to a standby SIM/
APN if necessary, ensuring customers' SLAs
are upheld. The GW2020P Series 3G/LTE
functions also include support for inbound
and outbound SMS, so for instance, if all other
WAN services are unavailable, commands can
be sent to the router to perform diagnostics or
even reset function.
Automatic Failover
Optional automatic failover from fixed to
wireless circuits ensures business connectivity
through network or last mile circuit outages,
whilst email alerting and auto-failback confirm
primary circuit restoration.
Two Port 10/100 Managed
Ethernet Switch
The two port 10/100Mbps managed Ethernet
switch enables multiple devices to be
connected in remote environments with the
ability to segment into individually filtered
subnets or DMZs. Tagged VLAN (802.1q)
segmentation offers further versatility for
diverse network applications.
Advanced Security & Routing
Features
GW2020P Series routers deliver business
grade security services including:
•IPSec (3DES and AES)
•L2TP
•Stateful Firewall
Extended Temperature
The GW2020P Series router supports an
extended operating temperature range of
-40°C to +70°C.
Software Features
Management
•SMS management support
•OSPF
RS485 Serial Interface
•RIP (v1 and v2)
•Half duplex two-wire interface
•Virtual Router Redundancy Protocol (VRRP)
•RJ45 socket presentation
•IPSec/L2TP/GRE
•Interface is fully isolated from the main
circuitry and the other interfaces to
2000V DC
•Local and remote advanced configuration
through embedded web server
IPSec
•HTTP/HTTPS
•DMVPN
•Command Line Interface via Telnet or SSH
•Hardware security engine for high
performance encryption and authentication
•TFTP client download/upload
SIM
•2 SIM card sockets with cover
Antenna
•Manual and automatic key management
•Configuration change log
•Supports two SMA female antenna
sockets
•HMAC-MD5-96 and HMAC-SHA-1-96
•SNMP agent
•AES (256bit)
•Telnet server
Quality of Service
•QoS support of classification and marking
•Full DiffServ support
Fault Investigation and Reporting
•3DES (168bit) with explicit IV
•Supports antenna Rx diversity in 2G/3G
modes and MIMO in LTE mode
IKE-related VPN Specification
Approvals and CE Certificates
•Main mode, aggressive mode and quick
mode
•EN60950 safety approval
•Event logging
•Authentication using RSA signatures, DSS
signatures and pre-shared keys interworking
•Packet tracing
•Dead Peer Detection
•Syslog support
SCADA Support
Service Features
•IEC60870-5-104 to IEC60870-5-101 gateway
•Configurable host traffic monitoring applet
•IEC60870-5-104 to DNP3 gateway
•DHCP server/client
•DNP3 TCP/IP to serial conversion
•DHCP relay
Protocol Converter
•DNS proxy
•Serial to Ethernet, IEC 101/104, DNP3 to
IEC104
•Port forwarding
•EN55022 and EN55024 EMC
•IEC 61000-4-2 severity level 3
Table 13 IEC 60870-2-1, 6 kV discharge
•IEC 61000-4-3 severity level 3,
Table 15 of IEC 60870-2-1, 10 V/m
•IEC61000-4-4 class 4 fast transients
Immunity
•IEC61000-4-5 class 4 electrical surges
Immunity
•IEC61000-4-6 class 3 conducted
immunity
•Packet filtering and firewalling
Hardware Features
•IEC 61000-4-8 severity level 3
Table 14 of IEC 60870-2, 30/300 A/m
•Performance Monitor
LAN Interfaces
Routing Features
•Two 10/100 base-T Ethernet ports
•IEC61000-4-12 class 4 ring wave
immunity
•IPv4 and IPv6
•Auto detects full- or half-duplex operation
•DynDNS
•Auto detects a regular or crossover cable for
easy connection to a switch or hub
Power Input
•24V AC or 9-59V DC
•NTP Client
•Tag-based 802.1Q VLAN or port-based VLAN
•VLAN support
RS232 Serial Interface
•2.2 Seconds of power hold-up is provided
when used with 24V AC input. This
enables a last gasp message to be
reliably sent on power down.
•Speeds up to 115,200bps
Operating Temperature
•RJ45 socket presentation
•Operating temperatures vary, see table
below.
•NAT/NAT Traversal
•Packet filtering and firewall
•Port forwarding
•Interface is fully isolated from the main
circuitry and the other interfaces to 2000V
DC
•Static routes
•BGPv4
Physical and Environment
•Unit size: W160 x H120 x D75mm
GW2020P Series Ruggedised Router
Ethernet
SIM Sockets
3G
4G/LTE
CDMA450
RS232
Isolated
RS485
Isolated
DIN Mounted
GW2022P
2
2
l
l
l
-
-

GW2024P
2
2
l
l
l
1
1

Order
Code
 = optional
RF Band Options
3G Bands
4G LTE Bands
Operating
Temp
850/900/1800/1900
900/2100
-
-400C to 700C
-RFA
850/900/1800/1900
850/900/1900/2100
-
-400C to 700C
-RFB
RF Band
2G Bands
A
B
C
850/900/1800/1900
850/900/1900/2100
B1/B2/B3/B5/B7/B8/B20
-300C to 700C
-RFC
D
-
-
B3/B7/B20/B31
-200C to 600C
-RFD
E
900/1800
900/2100
B1/B3/B7/B8/B20/B38/B40
-400C to 800C
-RFE
-
CDMA
TX 452.500 ~ 457.475/RX 462.000 ~ 467.475
-
-200C to 600C
-RFF
F
Virtual Access (Ireland) Ltd., 15 Trinity Enterprise Centre, Pearse Street, Dublin 2, Ireland. Tel: +353 1 604 1800 Fax: +353 1 670 5380
dsht-GW2020-PSeries