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Siemens SIMATIC NET 6GK1900-0KB00-0AC0 PROFIBUS PCF Simplex Plug 50-Pack | Original New

Siemens SIMATIC NET PROFIBUS

6GK1900-0KB00-0AC0

Simplex crimp connector for PCF fiber-optic cable with plastic cladding, supplied as a pack of 50 units with cleaning cloths for on-site assembly.

KEY SPEC: PCF simplex connector; PROFIBUS 9.6 kbit/s to 12 Mbit/s; 50-piece pack.

LEAD TIME: In stock WARRANTY: 1 year

Email Inquiry [email protected]

WhatsApp +86 18159889985

Appurtenance:

siemens simatic net 6gk1900 0kb00 0ac0 profibus pcf simplex plug-1

Overview
Technical Data
Inquiry
Functions
Diagnostics
Installation
Environment
FAQ
Recommend Models
Recommended Products

Siemens SIMATIC NET PROFIBUS 6GK1900-0KB00-0AC0

PB Simplex Plug PCF

6GK1900-0KB00-0AC0 is a simplex crimp connector for PCF fiber-optic cable with plastic cladding. It supports PROFIBUS transmission from 9.6 kbit/s to 12 Mbit/s and is supplied in a pack of 50 plugs with cleaning cloths.

PCF Cable Termination The plug is designed for on-site assembly to PCF fiber-optic cables with plastic cladding.	PROFIBUS Data Rates The official specification covers PROFIBUS transfer rates from 9.6 kbit/s to 12 Mbit/s.
Simplex Optical Interface Each plug provides one optical interface with a simplex connector design.	Crimp Construction The product is a crimp connector rather than a FastConnect electrical termination.
Compact Mechanical Form The plug measures 9.4 x 6.1 x 29.9 mm and has a straight 180-degree cable outlet.	Pack Configuration The commercial package contains 50 plugs plus cleaning cloths for assembly work.

Technical Data

Complete model	6GK1900-0KB00-0AC0
Brand	Siemens
Product family	SIMATIC NET PROFIBUS fiber-optic accessories
Product type	PB Simplex Plug PCF crimp connector
Application	Connection of PCF fiber-optic cables
Cable construction	PCF fiber with plastic cladding
PROFIBUS transfer rate	9.6 kbit/s to 12 Mbit/s
Optical interfaces	1
Connector design	Simplex connector
FastConnect	No
Enclosure material	Plastic
Cable outlet	180-degree straight outlet
Protection rating	IP20
Strain relief	Yes
Silicon-free	Yes
Dimensions	9.4 x 6.1 x 29.9 mm (W x H x D)
Weight	Approximately 20 g
Package quantity	50 plugs plus cleaning cloths
Packaging dimensions	216 x 281 x 40 mm
Package net weight	Approximately 0.18 kg
RoHS conformity	Yes

Inquiry

CONTACT

STELLA

Email Inquiry [email protected]

WhatsApp +86 18159889985

Functions

Optical Termination

The connector terminates a PCF fiber-optic cable for PROFIBUS optical communication.

Simplex Connection

One optical path is provided per plug using the specified simplex connector geometry.

Industrial Data Rates

The assembly supports PROFIBUS transmission from 9.6 kbit/s to 12 Mbit/s.

Field Assembly Kit

The 50-piece package and cleaning cloths support repeated on-site connector installation.

Diagnostics

Visual Fiber Inspection

Inspect the prepared PCF end face, connector body and latch before installation; contamination can degrade the optical link.

Link Testing

After assembly, verify the PROFIBUS optical link at the required data rate using the connected network equipment.

Connector Identification

Confirm the label 6GK1900-0KB00-0AC0 and the simplex PCF design before crimping.

Mechanical Check

Verify strain relief, 180-degree cable exit and secure seating; replace damaged plugs rather than reusing them.

Installation

Cable Preparation

Prepare the PCF fiber according to the Siemens connector assembly instructions and keep the optical surface clean.

Crimp Assembly

Use the specified crimp method and tooling; this product is not a FastConnect electrical connector.

Cleaning

Use the supplied cleaning cloths before completing the optical connection.

Final Verification

Confirm connector seating, strain relief and optical link operation across the required PROFIBUS data rate.

Environment

Protection Rating

The connector is specified as IP20 and must be installed in a suitable protected environment.

Material

The enclosure material is plastic and Siemens lists the product as silicon-free.

Mechanical Envelope

Allow for the 9.4 x 6.1 x 29.9 mm plug and straight 180-degree cable outlet.

Compliance

Siemens lists RoHS conformity; UL and railway approval according to EN 50155 are not listed for this item.

FAQ

Q1. How can I verify the exact quoted model?

Require 6GK1900-0KB00-0AC0 on the quotation and package label, and confirm PB Simplex Plug PCF, 50-piece pack and included cleaning cloths.

Q2. How can I distinguish new stock from used or refurbished stock?

Ask for current photos of the sealed package, quantity label, connector bodies and fiber openings; inspect for crimp marks, contamination or missing cleaning cloths.

Q3. How should I verify the supplier?

Confirm legal registration, address, bank beneficiary and traceable industrial-network references, and require written confirmation of the exact pack configuration.

Q4. Which engineering points must be checked before purchase?

Confirm PCF fiber compatibility, simplex connector design, required crimp tooling, 9.6 kbit/s to 12 Mbit/s PROFIBUS rate and straight cable outlet.

Q5. What evidence should be requested before payment?

Request dated photos or video showing the full order number, sealed 50-piece package, cleaning cloths, connector condition and quantity.

Q6. Can another fiber connector replace this plug?

Not automatically. Match fiber type, simplex geometry, crimp method, cable outlet, optical performance and connected equipment before any substitution.

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