Technical Documentation - Datasheet MyChron 4 – Version 1.00
4
Dimensions
87.7
[3
.4
5
]
125.7
[ 4.95 ]
[ 0.81 ]
45
[ 1.77 ]
Dimensions in millimetres [inches]
Connector Detail (Lap)
Pin Function
Pin Function
1
Magnetic Lap
3
V battery
2
GND
4
Optic Lap
Connector Detail (Temperature)
Pin Function
Pin Function
1 Thermocouple 3 Thermoresistor
2 GND
Female Binder connector pinout (external
view): 4 pins (left) and 3 pins (right)
Connector Detail (Exp/Pc*)
Pin Function
Pin Function
1
Can 0+
4
Can 0-
2 GND
5 Ext.
Battery
3 +VB
*
CAN Connector for external expansion modules
Specifications
General
Characteristics
Value
Input Channels
3 (Lap, RPM, Temp.)
Int. power
One 9 V battery
Ext. Power
9-14,5 V
Working Time
About 200 hours int. power
Internal Memory
1 Mb
E-box Interface
CAN
Data-key Interface CAN
PC Interface
Porta USB
Sampling Freq.
10 Hz
Other
characteristics
Value
Weight
293 g (batteria inclusa)
Display dimensions 78 x 43 mm
Impermeability IP
65
5 pins female Binder connector pinout
(external view)
1
5
2
4
3
4
1
3
2
3
1
2
