User Manual

Electric System LEXION 500 TIC
27a-2 Lex-e-27a 03/05
27a Yield meter / Grainmeter
Key to diagram:
Coordinates
A13 Performance monitor module (DKG).................................. 4-p-20
A21 YIELD METER module (LEM)............................................. 2-i-20
B141-1 Grain portion in left returns................................................. 7-q-19
B141-2 Grain portion in right returns............................................... 7-q-17
B59 YIELD METER (LEM) receiver sensor.............................. 4-m-16
B60 YIELD METER (LEM) transmitter sensor.......................... 4-m-16
B61 YIELD METER grain humidity sensor ............................... 5-m-16
B62 YIELD METER inclination sensor........................................ 7-i-18
B75 Returns control (LEM) receiver sensor ............................... 5-j-16
B76 Returns control (LEM) transmitter sensor ........................... 5-j-16
K49 Road travel main relay ........................................................ 4-i-20
K56 Electronic unit plus relay ..................................................... 4-i-20
X5 Connector .......................................................................... 5-q-20
Y52 YIELD METER sample slide solenoid coil ........................ 5-m-16
Measured value table:
Item Component Measured value Remark
B59
B75
Receiver > 2.5 V
~ 1.2 V
with light incidence
with shading
B60
B76
Transmitter 12 V Transmits infrared light
B61 Humidity sensor 7 V Reference voltage
(pin 4)
B141 Sensor 4 V Basic signal
B62 Inclination sensor 30°- 0°- 30°
1.2 - 3.0 - 4.8 V
Conductive liquid
Y52 Solenoid coil 3.8 A
3.2 Ω
See inscription