Allen Bradley SST-PB3-SLC SLC 500 PROFIBUS Scanner Module
$123.00
$320.00
Description
Allen Bradley SST-PB3-SLC SLC 500 PROFIBUS Scanner Module
Configured for PROFIBUS communication in SLC 500 systems, the Allen Bradley SST-PB3-SLC (SST-PB3-SLC Scanner Module) provides direct network scanning for up to 125 slave devices and supports up to 244 bytes of input data per slave.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | SST-PB3-SLC |
| Brand | Allen Bradley |
| Product Type | PROFIBUS Scanner Module |
| Product Line | SLC 500 |
| Weight | 1.06 lb |
| Operating Temp | 0 deg C to 50 deg C |
| Storage Temp | -40 deg C to 85 deg C |
| Power Consumption | 750 mA @ 5 VDC backplane current |
| Communication Channel | PROFIBUS |
| Scanning Capacity | Up to 125 slave devices |
| Input Data Capacity | Up to 244 bytes per slave |
| Status Indication | LED indicators |
| Pollution Degree | Degree 1 |
PROFIBUS Scanning and SLC 500 Backplane Interface
The SST-PB3-SLC operates as a PROFIBUS scanner within an SLC 500 controller architecture.
Its scanning capacity supports communication with up to 125 PROFIBUS slave devices.
Each configured slave can provide up to 244 bytes of input data to the scanner.
The module draws 750 mA from the 5 VDC SLC backplane supply.
LED indicators provide local status information for commissioning and operational checks.
Frequently Asked Questions (FAQ)
Q: How many PROFIBUS slave devices can the SST-PB3-SLC scan?
A: The supplied specifications define a maximum scanning capacity of 125 PROFIBUS slave devices.
Q: What backplane supply current does the module require?
A: The specified backplane current consumption is 750 mA at 5 VDC.
Q: What environmental operating range is specified for this scanner module?
A: The specified operating temperature range is 0 deg C to 50 deg C.
Field Installation Guidelines
- Install the scanner in a compatible SLC 500 chassis position with the backplane power available for its specified current demand.
- Confirm PROFIBUS network wiring, connector termination, addressing, and shielding before enabling network communication.
- Route PROFIBUS cabling separately from high-voltage power conductors and high-current switching circuits.
- Maintain shield continuity through the communication path and connect shielding according to the plant grounding scheme.
- Verify slave addresses and configured data lengths against the actual PROFIBUS devices before commissioning.
- Use the module LEDs during startup to identify communication or configuration conditions.
- Do not exceed the specified limit of 125 PROFIBUS slave devices or the stated input data capacity.
- Confirm cabinet temperature remains within the specified 0 deg C to 50 deg C operating range.
Features
Minimum Order Quantity (MOQ)
We welcome bulk orders and have a minimum order quantity of just one unit.
Certificates and Documentation
Upon request, we can provide all necessary documentation, including Certificates of Origin/Conformance and other required export documents.
Delivery Time
For items in stock, we aim to deliver within 1-3 days after payment confirmation. Items with specified lead times will be delivered according to the quoted schedule.
Payment Methods
We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% due before shipment. For RMB transfers, please contact us if you have an agent in China.
Warranty
We offer a standard one-year warranty on all new and original items. If you require an extended warranty, please contact us for additional cost details.
Refund and Return Policy
Your satisfaction is important to us. If you need to return an item, it must be done within 30 days of the order date. The product must be unused, unopened, and in its original packaging with all accessories included. Refunds are processed within 5-7 business days after we receive the returned item. Please note that shipping and related charges are non-refundable.
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