
170E 6802 Controller
170E Controllers are the original workhorse of intersection control. Designed for ease of installation, use, and maintenance, McCain 170E Controllers can be installed or retrofitted in a variety of industry-standard 170/2070 Cabinets, in any environment. Built in compliance with Caltrans Transportation Electrical Equipment Specification (TEES), 170E Controllers feature a modular design promoting module and component interchangeability.
- Operate in any environment
- Maintain with ease
- Use for intersection control, ramp metering, sign control, and more
- None
- CPU module
- Input module
- Output module
- Front panel module
- Power supply
- 6802 operating at 3 or 6 MHz
- 32 KB EPROM
- 32 KB RAM
- Caltrans TEES
- RS232 serial ports (4)
- Modem slots (2)
- 6 seven segment LED display plus 10 call active LEDs
- 4 x 4 keypad
- C1S, C2S, C20S, C30S, C40S, and T1 rear connectors
Dimensions | 19” W x 7” H x 13” D |
Form Factor | EIA rack mount compatible |
Power | 120 VAC, 60 Hz (typical), 40 watts |
Environment |
Operating Temperature: -37° C to +74° C Humidity: 0 to 95% (non-condensing) |
Weight | 15 lbs (± based on final module selection) |
McCain Controller Software
- 233 Intersection Control Software
- 245 Arterial Master Software
- 242 Ramp Meter Software
- 247 Reversible Lane Control Software
Available Modules
- 412F PROM Module
- 412C PROM Module
- Ethernet module
- GPS module
- Modem module
Other
- Diagnostic software
- Loop-back cables (used with diagnostic software)
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170E 6802 ControllerRun a variety of applications on this reliable controller featuring 32KB EPROM and 2 modem slots.
![]()
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233 Intersection Control SoftwareOperate signalized intersections using 170 controllers.
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332L CabinetStandard-size 332 traffic control cabinet for 170 or 2070 controllers with high-efficiency power supply.
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ATC eX 2070 ControllerGet superior control with this ATC 5.2b compliant, multi-application 2070 controller.
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170E 6802 Controller
Run a variety of applications on this reliable controller featuring 32KB EPROM and 2 modem slots.


233 Intersection Control Software
Operate signalized intersections using 170 controllers.


332L Cabinet
Standard-size 332 traffic control cabinet for 170 or 2070 controllers with high-efficiency power supply.


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