Hydthc XPTHC-4 User Manual

深圳市宏宇达数控技术有限公司
地址：深圳市南山区中山园路 1001 号 E4-6C(TCL 国际 E 城) TEL：755-26625800 FAX：755-26729960
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3.5 、TO TORCH
XPTHC-4 supports the DC24V motor, according to the motor Voltage,
to choose the right power supply, can control the 12V~30V DC motor.
TO TORCH connection as follow Fig 3-5：
Fig 3-5 TO TORCH connection
TO TORCH PIN Definition as follow：
Pin(s) Signal Description & Ratings
1 , 2
DC Motor Drive
（Output）
DC motor drive output
Drive DC24V motor directly
Max 20W, PWM
3
Down LIMIT
（Input）
Down limit input（Optical ISOLATED）
Limit switch NC(normally Closed)
Can revised via setting P6 parameter
4
Up LIMIT
（Input）
Up limit input（Optical ISOLATED）
Limit switch NC(normally Closed)
Can revised via setting P6 parameter
5
LIMIT COM
COM
Table 3-3 TO TORCH PIN definition
3.6、TO PLASMA (Connect to the Arc Voltage divider)
XPTHC-4 has a none isolation voltage divider with arc on function.
See Fig3-6 shows：
Connection between XPTHC-4---Voltage divider---Plasma.
Please install the Voltage divider in plasma cabinet, or separate box,
far away from the CNC controller circuit over 100mm distance.
Fig 3-6：Connection between XPTHC-4 and voltage divider
Arc volt -
Arc volt +
Plasma
start 1; start2
Limit com can be revised by
setting P6 parameter.

Hydthc XPTHC-4 Specifications

General

Brand	Hydthc
Model	XPTHC-4
Category	Controller
Language	English