Speed Switch

Speed Switches

Speed switches are used to monitor engine rpm in automatic diesel engine overspeed protection systems.  In the event of an engine overspeed condition, the speed switch will immediately take action to shut down the diesel engine.  We have a several types of switches for use in a wide range of automatic shutdown systems including electric, hazardous area electric, and hydro-mechanical switches.

8210J

8210 SPEEDTRAP™ Speed Switch

Supply voltage: 8 - 40 VDC  
Relay contat ratings:

0.1 to 10 Amps
0.1 to 8 Amps

28 VDC resistive load
28 VDC inductive load

Signal input operating range: 325 - 10,000 Hz  

Signal input:

Min. 0.7 VRMS
Max. 130 VRMS

 
Operating temperture: -40 to 85˚C -40 to 180˚F

See datasheet for complete specifications.

CSX-300 Control Unit

CSX-300 Control Unit

Inputs & Outputs: CSX-300 CSX-310
Power: 12 VDC 24 VDC
Speed signal: Magnetic pickup / alternator Magnetic pickup / alternator
Outputs to shutoff valve:

46A/12 VDC (pull)

1.1A/12 VDC (hold)

25A/24 VDC (pull)

0.5A/24 VDC (hold)

Manual shutdown: CSX-840 (status indicator) CSX-840 (status indicator)
Optional sensor circuits: Max. 5 (CSX-301) Max. 5 (CSX-311)
Enclosure:    
Material: Aluminum
Size:

6¼” x 3⅛” x 3⅜” (160 x 80 x 60mm)

Ingress protection: IP66 with cable glands

 

RevGuard 2 Speed Switch

REVGUARD 2 Speed Switch

Input power:

Supply voltage:

12-32 VDC

with reverse polarity protection

Input signal:

Frequency range:

Input signal type:

 

100 Hz - 10,000 Hz

Sine wave or square wave

See datasheet for complete specifications.

10424X

10424X 3-Way Solenoid Air Valve

Power supply: 10.2 to 12.6 VDC  
Pressure requirements: 3.5 to 13.8 bar 50 to 200 psi
Temperature: -18 to 49°C 0 to 120°F
Response time: 5.10 milliseconds  
Valve body: Brass  
Valve seals: Buna N/Nitrile  
Valve piston: 303 SS  
Approvals: CSA and UL listed  

See datasheet for complete specifications.