Siemens 6AG1991-1AF00-7AA0 SIPLUS NET SCALANCE X SFP991-1LD Optical Transceiver
Siemens 6AG1991-1AF00-7AA0 SIPLUS NET SCALANCE X SFP991-1LD Optical Transceiver
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Brand:Siemens Item No.:6AG1991-1AF00-7AA0 Product Origin: Germany Product Dimensions:5.70 × 1.40 × 0.90 cm Product Weight:0.010 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The Siemens 6AG1991-1AF00-7AA0 is a SIPLUS NET SCALANCE X SFP991-1LD optical SFP module designed for compatible SCALANCE X industrial Ethernet equipment. It is based on the 6GK5991-1AF00-8AA0 design and provides one 100 Mbps optical LC port.
The module uses 1310 nm single-mode optical transmission and supports a specified optical range of up to 26 km. Its SIPLUS configuration incorporates conformal coating and an extended operating temperature range of -40 to +85 °C, making it suitable for industrial networking installations requiring long-distance optical communication.
Technical Specifications
Parameter
Specification
Brand
Siemens
Part Number
6AG1991-1AF00-7AA0
Product Type
SIPLUS NET SCALANCE X SFP991-1LD
Base Design
6GK5991-1AF00-8AA0
Product Form
SFP module
Application
SCALANCE X accessory
Optical Port
1 × LC
Data Rate
100 Mbps
Optical Wavelength
1310 nm
Fiber Type
Single-mode
Maximum Optical Range
Up to 26 km
Protection Rating
IP20
Conformal Coating
Yes
Operating Temperature
-40 to +85 °C
Storage Temperature
-40 to +85 °C
Transport Temperature
-40 to +85 °C
Mounting / Fastening
Latched
Dimensions (L × W × H)
5.70 × 1.40 × 0.90 cm
Net Weight
0.010 kg
Product Family
SIPLUS NET SCALANCE X SFP
Application Interface
Industrial Ethernet optical communication
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Where It Fits in Industrial Applications
• Designed as an SFP accessory for compatible Siemens SCALANCE X industrial Ethernet switches.
• Provides one optical LC port for 100 Mbps industrial Ethernet communication.
• Supports single-mode optical fiber transmission over distances up to 26 km.
• Suitable for industrial networking applications requiring long-distance optical communication and enhanced environmental protection.
Key Strengths at a Glance
• SIPLUS NET SCALANCE X SFP991-1LD optical SFP module based on the Siemens 6GK5991-1AF00-8AA0 design.
• Provides a 100 Mbps optical interface using an LC connector.
• Uses 1310 nm single-mode optical transmission with a maximum specified range of 26 km.
• Conformal coating and -40 to +85 °C operating capability support demanding industrial environments.
Technical FAQs
1. What is Siemens 6AG1991-1AF00-7AA0?
6AG1991-1AF00-7AA0 is a SIPLUS NET SCALANCE X SFP991-1LD optical SFP module designed as an accessory for compatible SCALANCE X industrial Ethernet switches.
2. What standard Siemens product is this SFP module based on?
The SIPLUS version is based on the Siemens 6GK5991-1AF00-8AA0 SFP module design.
3. What data rate does the SFP991-1LD support?
The module provides one optical LC port supporting a data rate of 100 Mbps.
4. What type of fiber is required?
The SFP991-1LD is designed for single-mode optical fiber.
5. What is the maximum specified optical transmission distance?
The specified optical operating range is up to 26 km, depending on the fiber and applicable network conditions.
6. What optical wavelength does the module use?
The optical interface operates at a wavelength of 1310 nm for single-mode transmission.
7. What type of connector is provided?
The module uses an LC optical connector.
8. What environmental protection does the SIPLUS version provide?
The module features conformal coating and is specified for operation from -40 to +85 °C. The maximum +85 °C operating temperature is permitted for a limited duration of 16 hours.
9. What is the protection rating of the SFP module?
The module is specified with IP20 protection.
10. What should be verified before ordering this SFP module?
The compatible SCALANCE X switch, required optical interface, 100 Mbps data rate, single-mode fiber type, LC connection, and required transmission distance should be verified before installation.
