ABB EXC3BSC610037R1 SD821 Power Supply Device



ABB EXC3BSC610037R1 SD821 Power Supply Device

Basic information

Product identification: Product number EXC3BSC610037R1, model SD821, product type Power Supply Device, described as "SD821 Power Supply Device Exchange".

Additional note: The replaced parts must be returned through RMA according to the terms and conditions, otherwise additional fees may be incurred; Refer to the cover of the power plug 5FSE707630-103.

Size and weight

The net weight of the product is 0.6 kg.

Environmental and Classification Information

Environmental related: Belongs to the "Product Not in WEEE Scope", which means it is not within the scope of the WEEE (Waste Electrical and Electronic Equipment) directive.

Customs code: Customs tax number 8504318090.

Category

Involving multiple categories of control systems, such as 800xA under Control Systems and AC 800M related power supply in Compact Product Suite, including:

Control Systems ￫ 800xA ￫ I/Os ￫ S800 I/O ￫ S800 I/O 4.0 ￫ Power Supplies

Power Supplies for Control Systems ￫ 800xA ￫ Controllers ￫ AC 800M Hardware versions

Control Systems - Compact Product Suite - Controllers - Power Supplies for various versions of AC 800M.

Installation precautions

Environmental adaptation

The installation location should be well ventilated, away from high-temperature heat sources (such as heaters, high-power equipment), corrosive gases, dust, and sources of severe vibration. It is recommended to control the ambient temperature between -10~50 ℃ and humidity ≤ 90% (no condensation) to avoid equipment overheating or corrosion caused by environmental factors.

It needs to be installed on a sturdy flat surface or DIN rail (if supported) to ensure a secure installation and prevent looseness from causing poor contact.

Electrical Connection Specification

Confirm that the input power parameters are compatible with the device (specific parameters should refer to the official manual, industrial power supplies usually support wide voltage input). Before wiring, be sure to disconnect the upper power supply to avoid live operation.

Strictly distinguish between live wire (L), neutral wire (N), and ground wire (PE), and ensure that the grounding terminal is reliably connected to the protective grounding system to prevent electric shock or equipment damage.

The power plug should use the matching model mentioned in the document (refer to 5FSE707630-103) to avoid using non-standard plugs that may cause poor contact or safety hazards.

Space reservation

Reserve at least 10cm of space around the equipment for heat dissipation and later maintenance operations, avoiding being obstructed by other devices or cables.

Precautions for operation and maintenance

Operation Monitoring

After the first power on, observe whether the device indicator lights (such as power indicator lights and fault lights) are lit up normally, without any abnormal heating, noise or odor. If there is any abnormality, immediately turn off the power and check.

Regularly (recommended monthly) check whether the input/output voltage is stable, ensure it is within the rated range of the equipment, and avoid voltage fluctuations that may cause equipment damage or output abnormalities.

Replacement and maintenance

When replacing equipment, it is necessary to follow the document requirements: return the old parts through the RMA process, otherwise additional costs may be incurred. The replacement process must be operated by professionals to ensure that it is carried out after power failure.

When the equipment is not in use for a long time, the input power supply should be disconnected to avoid no-load losses or grid fluctuations that may affect the lifespan of the equipment.

Safety regulations

Wear insulated gloves and use insulated tools during operation to avoid direct contact with exposed wiring terminals and prevent electric shock.

When the equipment malfunctions, it is prohibited to disassemble it by oneself. ABB's official after-sales service or professional technical personnel should be contacted for maintenance to avoid expanding the fault due to improper operation.