sensor actuator t211
DESCRIPTION
Technical information for non commercial use only.TRANSCRIPT
![Page 1: Sensor Actuator T211](https://reader038.vdocuments.mx/reader038/viewer/2022102714/577cc6131a28aba7119da679/html5/thumbnails/1.jpg)
1
Presentation, 2013-02-20, Alexander Greiner
Training Turbo Transmission T 211 re.4 + KB190 + HASensors and Actuators
![Page 2: Sensor Actuator T211](https://reader038.vdocuments.mx/reader038/viewer/2022102714/577cc6131a28aba7119da679/html5/thumbnails/2.jpg)
2Presentation | 2013-02-20 | 2
Turbo Transmission T211re.4+KB190Components
T211re.4+KB190
• HD-Brake• converter• coupling• reversing unit• electronic control VTIC
![Page 3: Sensor Actuator T211](https://reader038.vdocuments.mx/reader038/viewer/2022102714/577cc6131a28aba7119da679/html5/thumbnails/3.jpg)
3Presentation | 2013-02-20 | 3
Turbo Transmission T211re.4+KB190Components
• HD-Brake• converter• coupling• reversing unit
• input (engine)• output (cardan shaft)
![Page 4: Sensor Actuator T211](https://reader038.vdocuments.mx/reader038/viewer/2022102714/577cc6131a28aba7119da679/html5/thumbnails/4.jpg)
4Presentation | 2013-02-20 | 4
Turbo Transmission T211re.4+KB190speed sensors
• Sensor• input speed (FS_N1)• output speed (FS_N2_1)• Function• engine on / off• calculate shifting points• vehicle speed / vehicle
standstill• calculate slip coupling• calculate HD-Brake power
![Page 5: Sensor Actuator T211](https://reader038.vdocuments.mx/reader038/viewer/2022102714/577cc6131a28aba7119da679/html5/thumbnails/5.jpg)
5Presentation | 2013-02-20 | 5
Turbo Transmission T211re.4+KB190speed sensors
• Sensor• input speed (FS_N1)• output speed (FS_N2_1)• Function• engine on / off• calculate shifting points• vehicle speed / vehicle
standstill• calculate slip coupling• calculate HD-Brake power
![Page 6: Sensor Actuator T211](https://reader038.vdocuments.mx/reader038/viewer/2022102714/577cc6131a28aba7119da679/html5/thumbnails/6.jpg)
6Presentation | 2013-02-20 | 6
12V_A
0V_AC
BA
C
f[Hz]
n[rp
m]
12V_A
Turbo Transmission T211re.4+KB190speed sensors
• speed sensor(FS_N1, FS_N2_1)
1,4 – 2,9V 6,6 – 9,0V
![Page 7: Sensor Actuator T211](https://reader038.vdocuments.mx/reader038/viewer/2022102714/577cc6131a28aba7119da679/html5/thumbnails/7.jpg)
7Presentation | 2013-02-20 | 7
Turbo Transmission T211re.4+KB190temperature sensors
• Sensor• temperature oil before
heat exchanger (TS_OEL_VWT)
• temperature housing HD-Brake (TS_RET)
• Function• overheating protection• temperature-sensitive
calculation of maximal HD-Brake power
![Page 8: Sensor Actuator T211](https://reader038.vdocuments.mx/reader038/viewer/2022102714/577cc6131a28aba7119da679/html5/thumbnails/8.jpg)
8Presentation | 2013-02-20 | 8
Turbo Transmission T211re.4+KB190temperature sensors
• Sensor
• temperature housing HD-Brake (TS_RET)
• Function• overheating protection• temperature-sensitive
calculation of maximal HD-Brake power
• temperature oil before heat exchanger (TS_OEL_VWT)
![Page 9: Sensor Actuator T211](https://reader038.vdocuments.mx/reader038/viewer/2022102714/577cc6131a28aba7119da679/html5/thumbnails/9.jpg)
9Presentation | 2013-02-20 | 9
0V_D
B
A
tem
p[°C
]R[Ohm]
4V
Turbo Transmission T211re.4+KB190temperature sensors
• temperature sensor (TS_OEL_VWT, TS_RET)
![Page 10: Sensor Actuator T211](https://reader038.vdocuments.mx/reader038/viewer/2022102714/577cc6131a28aba7119da679/html5/thumbnails/10.jpg)
10Presentation | 2013-02-20 | 8
Turbo Transmission T211re.4+KB190pressure sensors
• Sensor
• pressure HD-Brake (DS_RET)
![Page 11: Sensor Actuator T211](https://reader038.vdocuments.mx/reader038/viewer/2022102714/577cc6131a28aba7119da679/html5/thumbnails/11.jpg)
11
Pressure sensor
Technical Dates:
< 0,1 V (1,0 mA) broken wire
0,35 - 0,5 V Sensor ok at
(3,5 – 5 mA) 1000 mbar
0,5 – 3 V working range
(5,0 – 30 mA)
>3 V (30 mA) shortcutt
C
A
p[Ba
r]
I[mA]
12V_B
12V_B
Turbo Transmission T211re.4+KB190magnetic valves brake
Presentation | 2013-02-20 | 13
![Page 12: Sensor Actuator T211](https://reader038.vdocuments.mx/reader038/viewer/2022102714/577cc6131a28aba7119da679/html5/thumbnails/12.jpg)
12Presentation | 2013-02-20 | 10
Turbo Transmission T211re.4+KB190proximity sensors
• Sensor• position reversing A
(NS_WS_A)• position reversing B
(NS_WS_B)• Function• position detection of the
reversing unit• detection of tooth by tooth
![Page 13: Sensor Actuator T211](https://reader038.vdocuments.mx/reader038/viewer/2022102714/577cc6131a28aba7119da679/html5/thumbnails/13.jpg)
13Presentation | 2013-02-20 | 11
Turbo Transmission T211re.4+KB190proximity sensors
• Sensor• position reversing A
(NS_WS_A)• position reversing B
(NS_WS_B)• Function• position detection of the
reversing unit• detection of tooth by tooth
![Page 14: Sensor Actuator T211](https://reader038.vdocuments.mx/reader038/viewer/2022102714/577cc6131a28aba7119da679/html5/thumbnails/14.jpg)
14Presentation | 2013-02-20 | 12
12V_A
B
A
U[V]
ON
/OFF 12V_A
Turbo Transmission T211re.4+KB190proximity sensors
1,5 – 2,5V 9,5 – 10,5V
• proximity sensor (NS_WS_A, NS_WS_B) Position A
Position BNS_WS_A NS_WS_B
NS_WS_A NS_WS_B
![Page 15: Sensor Actuator T211](https://reader038.vdocuments.mx/reader038/viewer/2022102714/577cc6131a28aba7119da679/html5/thumbnails/15.jpg)
15Presentation | 2013-02-20 | 14
Turbo Transmission T211re.4+KB190magnetic valves brake
• Actuator• magnetic valve filling
pump (PV_FP)• magnetic valve HD-Brake
Shutters (MV_RET_S)• Function• opening of the HD-Brake
shutters• regulation of HD-Brake
power
![Page 16: Sensor Actuator T211](https://reader038.vdocuments.mx/reader038/viewer/2022102714/577cc6131a28aba7119da679/html5/thumbnails/16.jpg)
16Presentation | 2013-02-20 | 15
Turbo Transmission T211re.4+KB190magnetic valves reversing
• Actuator• magnetic valve direction A
(MV_WS_A)• magnetic valve direction B
(MV_WS_B)• Function• change of the direction
![Page 17: Sensor Actuator T211](https://reader038.vdocuments.mx/reader038/viewer/2022102714/577cc6131a28aba7119da679/html5/thumbnails/17.jpg)
17Presentation | 2013-02-20 | 16
Turbo Transmission T211re.4+KB190magnetic valves brake
• Actuator• magnetic valve direction A
(MV_WS_A)• magnetic valve direction B
(MV_WS_B)• Function• change of the direction
![Page 18: Sensor Actuator T211](https://reader038.vdocuments.mx/reader038/viewer/2022102714/577cc6131a28aba7119da679/html5/thumbnails/18.jpg)
18Presentation | 2013-02-20 | 17
Turbo Transmission T211re.4+KB190magnetic valves
MV_WS_A
MV_WS_B
MV_WA_1
MV_KU_1
MV_RET_S
![Page 19: Sensor Actuator T211](https://reader038.vdocuments.mx/reader038/viewer/2022102714/577cc6131a28aba7119da679/html5/thumbnails/19.jpg)
19Presentation | 2013-02-20 | 18
Turbo Transmission T211re.4+KB190typical values actuators
• magnetic valve(MV_WA_1, MV_KU_1, MV_WS_A, MV_WS_B, MV_RET_S)
app. 12 Ω
![Page 20: Sensor Actuator T211](https://reader038.vdocuments.mx/reader038/viewer/2022102714/577cc6131a28aba7119da679/html5/thumbnails/20.jpg)
20Presentation | 2013-02-20 | 17
Turbo Transmission T211re.4+KB190typical values actuators
• proportional magnetic valve(PV_FP)
app. 18 Ω
![Page 21: Sensor Actuator T211](https://reader038.vdocuments.mx/reader038/viewer/2022102714/577cc6131a28aba7119da679/html5/thumbnails/21.jpg)
21
Turbo Transmission T211re.4+KB190wiring VTDC
Presentation | 2013-02-20 | 19
X1: sensor plug connection
X2: CAN terminating
X3: vehicle plug connection
X4: actuator plug connection
![Page 22: Sensor Actuator T211](https://reader038.vdocuments.mx/reader038/viewer/2022102714/577cc6131a28aba7119da679/html5/thumbnails/22.jpg)
22Presentation | 2013-02-20 | 20