Hypertherm HD4070 Rev.1 - Manual (Page 118)

2-TORCH INSTALLATION
3B-18 HyPerformance HD4070 Instruction Manual
Lifter interface cable signals
Power
supply
Wire
pin number Signal name color Function
1 Input Encoder Power - Black Encoder power
20 Encoder Power (5V)+ Red
2 Input Encoder B - Black A quad B position signal.
21 Encoder B + Green
3 Input Encoder A - Black A quad B position signal.
22 Encoder A + Blue
5 Input Drive ID2 - Black Lifter ID Most Significant Bit (Binary 3)
24 Drive ID2 + Brown
6 Input Drive ID1 - Black Lifter ID (Binary 2)
25 Drive ID1 + Orange
7 Input Drive ID0 - Red Lifter ID Least Significant Bit (Binary 1) Lifter jumper connection ID Code
26 Drive ID0 + White
8 Output Lifter Up - Red Active when lifter is moving up.
27 Lifter Up + Green
9 Input Lower Limit Switch Com. Red Limit switch common.
28 Input Lower Limit Switch Blue A switch closure at input indicates torch is at bottom of travel or zero travel position.
10 Output Lower Limit Switch 24V Red Limit switch power.
11 Output Home Switch Red A switch closure at input indicates torch is at top of travel or maximum travel position.
29 Output Home Switch Common Yellow Home switch common.
30 Output Home Switch 24V Brown Home switch power.
16 Output Lifter Down - Green Active when lifter is moving down.
35 Lifter Down + Brown
17 Output Lifter Brake Out - Green Powers electro-mechanical brake on lifter.
36 Lifter Brake Out + Orange
4 Input Lifter Spare In 5 - Black Spare
23 Lifter Spare In 5 + Yellow
12 Output Crash Detect - Red Spare
31 Crash Detect + Orange
13 Output Lifter Spare 3 - Green Spare
32 Lifter Spare 3 + White
14 Output Reserved Green Spare
33 Reserved Blue
15 Output Lifter Spare 1 - Green Spare
34 Lifter Spare 1 + Yellow
18 24 VDC Common White Available 24 VDC, 500 mA maximum.
37 24 VDC + Black
19 Reserved N/C Spare
Power
supply
Wire
pin number Signal name color Function
5 Output Motor Phase A + Red Powers lifter motor, phase A+.
9 Motor Phase A + Red
4 Output Motor Phase A - Black Powers lifter motor, phase A-.
8 Motor Phase A - Black
3 Not connected
7 Output Motor Phase B + Red Powers lifter motor, phase B+.
2 Motor Phase B + Red
6 Output Motor Phase B - Black Powers lifter motor, phase B-.
1 Motor Phase B - Black
Motor drive cable signal