
2070E Controller
2070E Controllers are a rugged, multi-tasking field processor and communications system configurable for a variety of traffic management applications. Interchangeable with standard 170 controllers, 2070E Controllers allow users to upgrade existing intersections to a higher performance platform without replacing cabinet hardware. 2070E Controllers are designed in full compliance with 2009 Caltrans Transportation Electrical Equipment Specifications.
- Support a variety of applications through modular design
- Enhance cabinet capabilities without replacing hardware
- Ensure compatibility with off-the-shelf products and intersection control software
- Microware OS-9 real-time operating system (RTOS)
- 2070-1E CPU Module
- 2070-2E Field I/O Module
- 2070-3B LCD/Front Panel Module
- 2070-4A Power Supply
- CPU Module: Freescale MC68EN360, 32 Bit, 24.576 MHz microprocessor
- I/O Module: Freescale microprocessor, running at 24 MHz
- 8MB Flash memory
- 32MB PSRAM
- 2MB non-volatile SRAM
- Caltrans TEES 2009
- Backup real-time clock (RTC)
- SDLC ports (2)
- ACIA ports (5)
- 10/100 Mb Ethernet (4), 4 LEDs
- Datakey removable storage device, 8Mbits, (blue color)
- 8 line x 40 character display
- 3 x 4 navigation keyboard
- 4 x 4 data entry keypad
- C50J connector
- C1S, C11S, and C12S rear connectors
Dimensions | 19” W x 7” H x 12” D |
Form Factor | EIA rack mount compatible |
Power | 95 VAC to 135 VAC, 60 Hz (± 3 Hz) |
Environment |
Operating Temperature: -37° C to +74° C Humidity: 0 to 95% (non-condensing) |
Weight | 12 lbs (± based on final module selection) |
McCain Controller Software
- 2033 Intersection Control Software
- 2045 Arterial Master Software
- 2042 Ramp Meter Control Software
Available Modules
- 2070-2B field I/O module for ITS (SP5) / NEMA (SP3) cabinet applications
- 2070-3A large 4 x 40 character display
- 2070-4A-220 international voltage: 190 VAC to 253 VAC, 50 Hz (± 3 Hz)
- 2070-6A dual 1200 baud modem
- 2070-6B dual 9600 baud modem
- 2070-7A async comm module
- 2070-7B sync comm module
- 2070-8 NEMA adapter
stdClass Object ( [id] => 107 [name] => relateditems [label] => Related Items [display] =>2033 Intersection Control Software
Operate signalized intersections using 2070 controllers.
2042 Ramp Meter Software
Control traffic flow on freeway entrance ramps using 2070 controllers.
![]()
![]()
2070LX Controller
Manage multiple applications on this Linux operating system. Latest Caltrans approved controller.
![]()
![]()
ATC eX 2070 Controller
Get superior control with this ATC 5.2b compliant, multi-application 2070 controller.
)

Operate signalized intersections using 2070 controllers.

Control traffic flow on freeway entrance ramps using 2070 controllers.



Manage multiple applications on this Linux operating system. Latest Caltrans approved controller.



Get superior control with this ATC 5.2b compliant, multi-application 2070 controller.