EN
- Overview
- Specifications
- Description
- Applications
- Troubleshooting
- FAQ
- Recommended Products
Overview
Place of Origin: |
Sweden |
Brand Name: |
ABB |
Model Number: |
SAMC 11 SAMC11 |
Packaging Details: |
Original new Factory Sealed |
Delivery Time: |
5-7 days |
Payment Terms: |
T/T |
Supply Ability: |
In stock |
Specifications
|
Parameter |
Value |
|
Model |
SAMC 11 SAMC11 |
|
Product Type |
Power Supply Card |
|
Dimensions |
3.5 x 18.5 x 24.8 cm |
|
Weight |
0.52 kg |
|
Operating Principle |
Push-pull principle |
|
Input Voltage |
30–55 V AC |
|
Output Voltages |
+12 V / -12 V / +5 V / 0 V (control electronics) |
|
Pulse Amplifier Output |
25 V / 35 kHz |
|
Rated Power |
80 W (48 V, 1.7 A) |
Description
The ABB SAMC 11 SAMC11 power supply card is engineered for industrial automation systems, ensuring stable power delivery and efficient operation in harsh environments. It supports multiple voltage levels, providing flexibility to meet diverse industrial requirements.
Applications
Mining plants: Power management for braking units of conveyors and hoists.
Petrochemical plants: Control power supporting drive systems for large pumps and compressors.
Paper and printing plants: Ensuring stable power supply to precision circuit boards in winding control systems.
Power plants: Control cabinets for auxiliary drive systems of power generation equipment.
Troubleshooting
Common Faults:
Low Voltage Output/No Output: Often caused by aging onboard electrolytic capacitors or blown fuses. Due to the generally long operating time of SAMC series units, preventative capacitor replacement every 5-8 years is recommended.
Overheat Alarm: Check if the control cabinet cooling fan is operating. SAMC 11 is more sensitive to ambient temperature in enclosed spaces.
FAQ
Q: Does SAMC 11 SAMC11 baud rate need to be set?
A: No. It mainly handles power conversion and does not involve data communication baud rate adjustment like the SAFT 188 IOC.
Q: What error will the driver report if SAMC 11 SAMC11 fails?
A: It will usually cause the entire control unit to lose power, or report a communication link failure and "Auxiliary Power Fail".
Q: Does SAMC 11 SAMC11 support DIN rail mounting?
A: This board is usually mounted on a dedicated frame or chassis. Some industrial spare parts suppliers provide brackets adapted for DIN rails.
Q: What voltages does SAMC 11 SAMC11 primarily output?
A: It provides +12V, -12V, and +5V stable voltages for electronic control systems, and provides one 25V/35kHz pulse signal.
Q: What are the input power requirements for SAMC 11 SAMC11?
A: It requires 30V to 55V AC input.
