ITS-RS4
High performance V2X enabled roadside unit with edge computing.
Product
Unleashing the Power of V2X
Commsignia’s ITS-RS4 is the ultimate V2X communication solution for roadside applications with its high-performance application CPU, wide range of radio interfaces and real-time V2X software stack trusted by infrastructure operators and global car manufacturers. The ITS-RS4 offers broad compatibility with traffic light controllers to solve transport challenges and seamlessly integrates with smart cameras and sensors to ensure the safety of all road users.
Connected
Superior V2X performance
Supporting both V2X radio communication options (C-V2X and DSRC)
3000+ feet / 900+ m transmission range
Bluetooth Discovery & Analysis module, WLAN, 4G/LTE
Power over Ethernet (PoE)
Sensor fusion with smart cameras, radar and LiDAR
NTCIP1218 & SNMPv3 based monitoring and management interfaces
Trustable
US SCMS / EU PKI support
Cryptographic acceleration for V2X
Tamper-proof certificate storage
Regular software and security updates
Supervised system and housing
NEMA 6P - IP67 enclosure
Remote management tool and logging
Statistics and reports
Standard and Premium technical customer support
Applications
The RS4 roadside unit is a key enabler of road safety applications and the utilization of roadside cameras and sensors.
TRANSIT SIGNAL PRIORITY
PEDESTRIAN AND CYCLIST SAFETY
EMERGENCY VEHICLE PREEMPTION
REDUCED SPEED WARNING
WORKZONE WARNING
PROBE-ENABLED TRAFFIC MONITORING
WRONG WAY ENTRY WARNING
DYNAMIC QUEUE WARNING
Technical specification
CORE FEATURES
CPU
800 MHz Freescale/NXP i.MX 6
OS
Linux
RAM
2 GB DDR3 SDRAM
FLASH
4 GB eMMc
ETHERNET
10/100/1000 Mbps Ethernet PoE
SUPERVISOR
Yes
POWER SUPPLY
PoE 802.3at
BACKUP POWER
10s Store & Shutdown
V2X RADIOS
Dual-Mode V2X Radio
(DSRC / IEEE 802.11p and C-V2X / 3GPP Rel. 14)
POSITIONING
Advanced GNSS
WIFI
Dual band a/b/g/n
BLUETOOTH
Discovery & Analysis Module
CELLULAR
4G / LTE
MTBF
>100 000 Hrs
CONNECTORS
ANTENNA - dimensions:
1 x WLAN, 2 x V2X, 1 x LTE/4G, 1 x GNSS, 1 x Bluetooth
LTE/V2X/wifi antennas: 7” x Ø0.87”
GPS dome antenna: 2.52” x Ø2.17”
DATA
1 x ETH
OTHER
2 x bicolor LEDs
ENCLOSURE
PROTECTION
NEMA 6P - IP67, vibration proof / waterproof outdoor enclosure
MOUNT
pole and wall mountable
DIMENSIONS
(W x H x D)
227 mm x 90 mm x 257 mm
8.94” x 3.54” x 10.12”
WEIGHT
2560 g
TEMP. RANGE
-40 °C to +75 °C / -40 °F to +167 °F
SECURITY
Integrated HSM: FIPS 140-2 Level 3 and Common Criteria EAL4+
ECDSA verification (> 2000 verifications),
ECDSA encryption (< 50 μs signing delay)
NIST and Brainpool verification, encryption
Secure boot, encrypted storage, tamper proof system
Ecosystem
