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Siemens PROFIBUS OLM/G12 V4.0 Optical Link Module 6GK1503-3CB00
Manufacturer: Siemens
Condition: Brand New
Lead Time: In Stock
Origin: Germany
Warranty: 12 Months
Email: [email protected]
whatsApp: +86-18150117685
- Overview
- Product Overview
- Key Functions
- Official Specifications
- Frequently Asked Questions
- Compatibility & Ordering Notes
- Hot Selling Models
- Recommended Products
Overview
Siemens · SIMATIC NET PROFIBUS OLM
6GK1503-3CB00 PROFIBUS OLM/G12 V4.0 Optical Link Module
The OLM/G12 V4.0 couples one electrical RS485 PROFIBUS segment to two glass-fiber channels and supports standard optical distances up to 2850 m.
At a Glance
| Brand | Siemens |
|---|---|
| Model | 6GK1503-3CB00 |
| Product Type | Optical PROFIBUS link module |
| Core Function | Converts and repeats PROFIBUS between one RS485 segment and two glass-fiber channels |
| Application or Compatible Series | PROFIBUS networks requiring redundant optical rings or long glass-fiber links |
Exact Identification
Match 6GK1503-3CB00 character by character and confirm the complete PROFIBUS OLM/G12 V4.0 Optical Link Module designation.
Interface Arrangement
Confirm the installed supply, ports, field connections and required accessories before wiring the replacement.
Configuration Check
Preserve the approved engineering project, network parameters and application data used by the installed system.
Product Overview
The OLM/G12 V4.0 couples one electrical RS485 PROFIBUS segment to two glass-fiber channels and supports standard optical distances up to 2850 m.
One RS485 interface and two optical channels connect mixed PROFIBUS media. The specified standard glass-fiber distance reaches 2850 m. A signaling contact and measuring output support diagnostics.
Key Functions
Electrical and Optical Coupling
One RS485 interface and two optical channels connect mixed PROFIBUS media.
Long Optical Distance
The specified standard glass-fiber distance reaches 2850 m.
Service Signals
A signaling contact and measuring output support diagnostics.
Official Specifications
| Device Version | OLM/G12 V4.0 |
|---|---|
| Electrical Interfaces | 1 x RS485 |
| Optical Interfaces | 2 glass-fiber channels |
| Optical Sockets | 4 x BFOC |
| Maximum Standard Distance | 2850 m |
| Signaling Contact | Provided |
| Measuring Output | Provided |
| Net Weight | 0.415 kg |
| Dimensions | 39.5 x 74.5 x 112 mm |
| Product Family | OLM optical link module |
| Quantity Unit | 1 piece |
| Lifecycle Status | Active product |
Frequently Asked Questions
Which PROFIBUS media connect to optical link module 6GK1503-3CB00?
Use the RS485 port for the electrical segment and BFOC connections for the glass-fiber channels.
What is the specified optical distance for optical link module 6GK1503-3CB00?
A standard glass-fiber link can reach up to 2850 m when the optical budget is met.
Which installed configuration should be recorded before replacing optical link module 6GK1503-3CB00?
Record the configured addresses, wiring assignments, parameters, firmware and neighboring hardware before removal.
What identification must match when selecting optical link module 6GK1503-3CB00?
Match the complete article number, hardware revision and every option used by the installed system.
How should technicians handle optical link module 6GK1503-3CB00?
Isolate the affected equipment and use grounded electrostatic-discharge precautions throughout the exchange.
Which checks are required after installing optical link module 6GK1503-3CB00?
Verify power, diagnostics, communication, field signals and the complete approved machine or plant function.
When should a visually similar unit replace optical link module 6GK1503-3CB00?
Use a visually similar unit only after engineering confirms identical electrical, mechanical and software compatibility.
Compatibility & Ordering Notes
Compatibility Checklist
- Use the specified glass-fiber type and BFOC connectors.
- Preserve the optical topology and termination of the electrical segment.
- Check the measuring output during commissioning.
