Charaticristics :
• Protection of overcurrent ,overheat and shortcircuit. Safe and Reliable
• Elaborate loopy adjustment
• Multi-controll models (knob controll/ external PLC controll/external potentiometer )
• Output voltage : 24V/36V/48V
• Constant current: 2A/3A/4A/5A
Specifications :
| Models | Output voltage | Maximum power | Maximum output curren |
| ST-202P | 0-24V | ≤100W | 2A |
| ST-203P | 0-24V | ≤100W | 3A |
| ST-204P | 0-24V | ≤100W | 4A |
Attention : the maximum current of custom-made ST-200P is 2A
Port connection instruction :
| Port | Instruction | Port | Instruction | Port | Instuction |
| 5V | Assist voltage output | AO | Voltage feedback | PE | Ground wire |
| SET | control site | Vout+ | magnetic powder clutch/brake | L | 220V/50HZ |
| GND | circuit | Vout- | N |
 | Attention：AO is feedback output voltage ,it changes among 0-5V simultaneously with current. |
Controll modes :
1. Panel controller mode : Jumper cap insert at PANEL
2. external PLC controll :
a. PLC output 0-5V jumper cap insert at the socket 0-5V
b. PLC output 0-10V jumper cap insert at the socket 0-10V
c. PLC output 0-20mA jumper cap insert at the socket 0-20mA
3. external potentiometric controller :jumper cap insert at the socket 0-5V
