Features, Data logging, System specifications – Spicer TIMS (Tire Inflation and Monitor System) for Trailers Installation Guide User Manual
Page 6: Component weights
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General Information
Features
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Lamp on when tires 10% low (programmable)
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Checks tire pressure every 10 minutes
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Non-pressurized lines and seals when not inflating
•
Warning lamp on only when service is required (not
every inflation)
•
Does not pressurize axle tube (prevents contamina-
tion of air seals)
•
Seal and line leaks will not pressurize wheel ends
•
No venting at wheel end prevents contamination
from entering hubcap
•
Check-valves located in tire hoses
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Industry standard data link (SAE J1587) for commu-
nications and service
•
Historical information retained through power-ups
•
Leaky tire detection
•
Automatic pressure target learn mode
•
Serviceable filter at manifold keeps lines and seals
clean
•
System detects and logs service code if no supply air
for greater than 24 hours
Data Logging
•
Active and historical service codes (clear after 50
resets without reoccurrence)
•
Count of inflation events
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Total inflation time
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Total hold time (pressurized)
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Count of power resets
•
Total powered time
•
Inflation time histogram data
•
Pressure below target histogram data
System Specifications
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Tire pressure setting range: 80–125 psi
•
Pressure sensor accuracy: +/- 1%
•
Pressure resolution: 0.5 psi
•
Pressure protection valve: 80 +/- 5 psi
•
Pressure check interval: 10 minutes
•
Power requirement (at 12 VDC):
<85 ma idle, 1.2 amps inflating
•
Minimum operating voltage: 9 volts
•
Warning lamp current range: 50–350 ma
•
Inflate capacity (1 tire): 10 psi in approximately 2
minutes
Component Weights
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Controller assembly: 5.5 lbs.
•
Wheel end hardware: 1.5 lbs./end
•
Misc. fittings and air line: 2.0 lbs.
•
Wire harness: 2.0 lbs.