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Siemens PROFIBUS OLM/G12-1300 V4.0 Optical Link Module 6GK1503-3CC00
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 - single-mode PROFIBUS optical link module
6GK1503-3CC00 PROFIBUS OLM/G12-1300 V4.0 Optical Link Module
Siemens specifies the PROFIBUS OLM/G12-1300 V4.0 with one RS485 interface, two single-mode glass-fiber interfaces, four BFOC sockets and a maximum fiber distance of 15 km.
At a Glance
| Brand | Siemens |
|---|---|
| Model | 6GK1503-3CC00 |
| Product Type | single-mode PROFIBUS optical link module |
| Core Function | Extends PROFIBUS communication over long-distance single-mode optical links |
| Application or Compatible Series | Long-distance PROFIBUS optical networks, line topologies and redundant rings |
Product Overview
Siemens specifies the PROFIBUS OLM/G12-1300 V4.0 with one RS485 interface, two single-mode glass-fiber interfaces, four BFOC sockets and a maximum fiber distance of 15 km.
The module is designed for single-mode glass-fiber PROFIBUS links, including line, star and redundant optical-ring topologies. Selection and commissioning must account for fiber type, link distance, optical power budget, baud rate and supply.
Key Functions
Long-Distance Fiber Links
The 1310 nm single-mode optical interfaces support glass-fiber spans up to 15 km.
Electrical-to-Optical Coupling
One RS485 network connection is coupled to two optical channels with four BFOC sockets.
Resilient Topologies
Line, star and redundant optical-ring configurations support dependable PROFIBUS communication.
Official Specifications
| PROFIBUS Transfer Rate | 9.6 kbit/s to 12 Mbit/s |
|---|---|
| PROFIBUS PA Transfer Rate | 45.45 kbit/s |
| Electrical Network Interface | 1 x 9-pin Sub-D |
| Optical Interfaces | 2 channels; 4 BFOC sockets |
| Optical Wavelength | 1310 nm single-mode |
| Maximum Optical Attenuation | 8 dB |
| Optical Propagation Delay | 6.5 bit times |
| Connectable Optical Power | -19 dB |
| Optical Receiver Sensitivity | -29 dB |
| Maximum Fiber Length | 15 km with 10/125 µm or 9/125 µm glass fiber |
| Signaling Contact | 24 V DC; maximum 0.1 A |
| Supply Voltage Range | 18.8 to 28.8 V DC |
| Maximum Current Consumption | 0.2 A at 24 V DC |
| Operating Temperature | 0 to 60 °C |
| Storage and Transport Temperature | -40 to 70 °C |
| Maximum Relative Humidity | 95% at 25 °C, non-condensing |
| Protection Rating | IP40 |
| Dimensions | 39.5 x 112 x 74.5 mm |
| Mounting Options and Weight | 35 mm DIN rail or wall mounting; 340 g |
Frequently Asked Questions
What optical fiber should be matched before installing 6GK1503-3CC00?
Use compatible 9/125 µm or 10/125 µm single-mode glass fiber with BFOC connectors.
How far can 6GK1503-3CC00 extend a PROFIBUS link?
A supported single-mode glass-fiber segment can reach up to 15 km.
Which PROFIBUS data rates are supported by 6GK1503-3CC00?
The module supports standard PROFIBUS rates from 9.6 kbit/s to 12 Mbit/s and PROFIBUS PA at 45.45 kbit/s.
How are the network ports arranged on 6GK1503-3CC00?
One 9-pin RS485 connector and two optical channels with four BFOC sockets are provided.
Can 6GK1503-3CC00 be used in a redundant optical ring?
Yes, the module supports redundant optical-ring configurations.
What DC supply should be provided for 6GK1503-3CC00?
Provide a supply between 18.8 and 28.8 V DC with capacity for up to 0.2 A.
How can a technician monitor faults from 6GK1503-3CC00?
Use the signaling contact and the electrical test connection together with the front status indicators.
Compatibility & Ordering Notes
Compatibility Checklist for 6GK1503-3CC00
- Match PROFIBUS OLM/G12-1300 V4.0 Optical Link Module and the full article number character by character.
- Verify profibus pa transfer rate: 45.45 kbit/s.
- Confirm maximum optical attenuation: 8 dB.
- Preserve the approved settings and connection records used in Long-distance PROFIBUS optical networks, line topologies and redundant rings.
