Trimble Inc. CCKCDPD Benutzerhandbuch
2 Installation
1 2 CrossCheck CDPD Mobile Unit Manual
2.3.2
Power and Discrete I/O Pinout
Table 2.1 lists how the power and discrete I/O cable carriers signals.
Table 2.1
CrossCheck CDPD Connections
Pin
Signal
Function
Length (Ft.)
1
V
GATT
Input: Power 9-32V
16
2
GND
Battery Ground
3
3
CHAS
Chassis Ground
3
4
GND
Ground
3
5
IGN
Input: Ignition Sense
16
6
IP3
Discrete Input 3
3
7
IP2
Discrete Input 2
3
8
XP2
Discrete Output 2
3
9
IP1
Discrete Input 1
3
10
XP1
Discrete Output 1
3
11
IPO
Discrete Input 0
3
12
XPO
Discrete Output 0
3
13
Pulse 0
Pulse Input 0
3
14
Pulse 1
Pulse Input 1
3
15
Pulse 2
Pulse Input 2
3
16
8V AUX
8 VDC Auxiliary output
3