Data Sheet

FEATURES
› Fully compliant with the requirements of IEC 61850-3 and
IEEE 1613 Class 2, for use in electrical utility substations; and
NEMA TS-1/TS-2 for Traffic Signal Control Equipment
› For NERC-CIP-5 and NERC-CIP-014 compliance, or any network
application demanding effective cyber-security protection
› Small Size: Perfect for installations where space may be
extremely limited
› Optional internal 2G/3G/4G LTE GPRS/UMTS cellular radio
modem with 2 SIM card slots, for maximum network reliability
and availability
› Serial interface supports 2 ports of RS-232 or 1 port each of
RS-232 and 4-wire RS-485 serial data, with serial gateway and
serial tunneling
› Optional 100/1000 Mbps SFP uplink port, for high-speed
connection to the user’s network
› Highly advanced and sophisticated security suite: Per Port
Deep Packet Inspection (DPI) SCADA-aware firewall supports
DNP-3, ModBus, IEC 104/101, and IEC 61850 protocols for
NERC-CIP-5 compliance
› Network Learning allows the user to easily create secure and
highly effective SCADA firewall rules
› IEEE 802.1X Port-based network access control
› L-2/3/4 ACL for incoming traffic, and layer 2/layer 3 VPN
with IPsec
› User APA (Authentication Proxy Access) controls remote
access and communications to end-point/edge of network
devices by all users, with extreme granularity across the
users, time, physical Ethernet or serial data ports, TCP ports,
and SCADA protocols. It also provides PCAP for the entire
allowed maintenance or access session.
› IPsec VPN with X.509 certificates, for use over any cellular or
fiber-optic network
› Ethernet layer 3 IP routing with integrated VPN
› Fault/event notification provided through Syslog and SNMP
traps
› Environmentally hardened for deployment in difficult
unconditioned out-of-plant installations: Extended ambient
operating temperature range of -40˚ C to +85˚ C. Conformal
coating is optionally available for humidity with condensation
or airborne particulate matter environments
› Rugged metal housing. DIN-rail mountable, & rated for IP-30
ingress protection
› Internal/self-contained universal power supply: Available in
operating voltage ranges from 9 to 60 VDC.
› No fans or forced-air cooling; cooling via natural convection
eliminates unreliable and troublesome fans/moving parts,
with no periodic maintenance requirements
ComNet product series RL1000GW are substation-rated and industrially hardened layer 3 router/
gateways, with a unique and highly robust packet processing SCADA-aware security firewall
for the most mission-critical and demanding cyber-security applications. The RL1000GW
is intended for deployment in environments where high levels of electromagnetic noise
and interference (EMI) and severe voltage transients and surges are routinely encountered,
such as electrical utility substations and switchyards, heavy manufacturing facilities, track-
side electronic equipment, and other difficult out-of-plant installations. Layer 3 routing
functionality allows for the participation and foundation of a core network infrastructure.
The compact-sized DIN-rail mountable RL1000GW is ideally suited to those installations and
applications where space may be limited. These features make the RL1000GW an effective
platform for deploying a secure communications and networking gateway for remote
electrical utility sites, and other critical infrastructure applications.
RL1000GW
Small Form Factor Substation-Rated Secure Ethernet Layer 3 Router/Gateway with
Optional 2G/3G/4G LTE Cellular Radio Link, and 100/1000 Mbps SFP Uplink Port
11
-40º TO
+
85ºCSUBSTATION LAYER 3
UPLINK
DIN RAIL FIREWALLFLEXIBILITY
* Small Form-Factor Pluggable Module. Sold separately.
EXCLUSIVE
LIFETIME WARRANTY WWW.COMNET.NET TECH SUPPORT: 1.888.678.9427