Class1 Vernier Throttle for CAT - Manual (Page 5)

5
DOC 101057C_c:\manuals\throttles\cats\catthrot.p65
Wiring 3176
Class 1
Caterpillar Interface
C1-A 12 VDC
C3
C1-B
Throtle Position
PTO Engaged
PTO Lamp
Caterpillar 3176/3406
8 PTO On/Off 29 Sensor Common
Ground
31 Multifunction Input #3 PWM 21 Output #1 PTO On Lamp
Caterpillar 3176/3406
12 VDC
PTO
OEM
Interlocks
Caterpillar C10, C12, 3176 & 3406 ECM
manuals\throttles\cat_3176.ai..021497
1
2
3
45
6
35
36
37
38
39
40
7 13 19 23 29
12 18 22 28 34
CAT Lower Connector (J1/P1) Vehicle Harness Connector
Relay
87a 87
85
86
30
Programming Considerations Parameter Available Default PTO
Remote Throttle Off
PTO Top Engine Limit
600-2120 2120
PTO RPM set speed
Idle-PTO TEL 0 RPM
PTO Cab Throttle RPM TEL, Idle,PTO TEL TEL PTO activates cooling fan Normal, Continuous Normal Torque Limit 200 lb-ft to Rated 2000 lb-ft Max PTO vehicle speed limit 1 to 127 MPH 1 MPH