Tadano AML-C User Manual

Chapter A Chapter A
Components of AML System
16
W301-0411E
2.1.4 CN3 Connector (12-Pin)
CN3 connector
Pin No. Name
Signal names and functions
1 +5V
- Signal name: 5-V impressed voltage power output for detectors
Impressed voltage output to boom length detector, boom angle detector, swing angle detector
1, and swing angle detector 2
2 Ai1
- Signal name: Boom length
Input voltage of boom length detector (DC 0 to 5 V)
3 Ai2
- Signal name: Boom angle
Input voltage of boom angle detector (DC 0 to 5 V)
4 Ai3
- Signal name: Swing angle detector 1
Input voltage of 2-potentiometer type swing angle detector 1 (DC 0 to 5 V)
5 AGND
- Signal name: Analog ground
Ground for boom length detector, boom angle detector, swing angle detector 1, and swing
angle detector 2
6 SHIELD
Signal name: Shield (Connected with ground on circuit board)
Shield for boom length detector, boom angle detector, swing angle detector 1, and swing
angle detector 2
7 +5V
- Signal name: 5-V impressed voltage power output for detector
Impressed voltage output to elevating cylinder pressure sensor
8 Ai4
Signal name: Swing angle detector 2
Input voltage of 2-potentiometer type swing angle detector 2 (DC 0 to 5 V)
9 Ai5
- Signal name: Elevating cylinder extension side pressure
Detects the pressure of elevating cylinder tube side chamber (elevation raising).
Usage: Used for moment detection
10 Ai6
- Signal name: Elevating cylinder retraction side pressure
Detects the pressure of elevating cylinder rod side chamber (elevation lowering).
Usage: Used for moment detection
11 AGND
- Signal name: Analog ground
Ground for elevating cylinder pressure sensor
12 SHIELD
- Signal name: Shield (Connected with ground on circuit board)
Shield for elevating cylinder pressure sensor

Tadano AML-C Specifications

General

Brand	Tadano
Model	AML-C
Category	Measuring Instruments
Language	English