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Siemens 6GT2891-2UH30

SIMATIC RF1000 connecting cable, pre-assembled RS232; between RF1040R or RF1070R and controllers

MPN: 6GT2891-2UH30

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12-month warranty (new) · 3-month (used/refurbished)
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What is the Siemens 6GT2891-2UH30?

SIMATIC RF1000 connecting cable, pre-assembled RS232; between RF1040R or RF1070R and controllers; connection with open ends, black, length 3 m.

Specifications

General

product brand name	SIMATIC RF
Technical Product Detail Page	https://i.siemens.com/1P6GT2891-2UH30
suitability for use	plug-in cable for connecting an RF1000 reader with an RS-232 module with screw connection (for example, ET 200SP)
cable designation	LiYCY 4x AWG26
wire length	3 m

electrical data

number of electrical connections	2
type of electrical connection	Open end / PicoBlade 51021 5-pole
loop resistance per length / maximum	130 mΩ/m
operating voltage — maximum	300 V

mechanical data

number of electrical cores	4
design of the shield	Braided shield made of tin-plated copper wires
outer diameter — of cable sheath	4.6 mm
material — of the wire insulation	PVC
material — of cable sheath	Special PVC, flame resistant according to UL-VW-1
color — of the insulation of data wires	international color code
color — of cable sheath	Black
bending radius — with single bend / minimum permissible	69 mm
bending radius — with multiple bends / minimum permissible	69 mm
weight per length	35 kg/km

ambient conditions

ambient temperature — during operation	-15 ... +80 °C
ambient temperature — during storage	-30 ... +80 °C
ambient temperature — during transport	-30 ... +80 °C
ambient temperature — during installation	-15 ... +80 °C
fire behavior	flame resistant according to IEC 60332-1-2
chemical resistance — to mineral oil	resistant
chemical resistance — to water	resistant
radiological resistance / to UV radiation	resistant

product features, product functions, product components / general

product feature — halogen-free	No
product feature — silicon-free	Yes

standards, specifications, approvals

UL/ETL listing / 300 V Rating

Yes; UL AWM 2464/2517 (only cable without plug)

further information / internet links

internet link — to website: Selection guide for cables and connectors	https://support.industry.siemens.com/cs/ww/en/view/109766358
internet link — to web page: selection aid TIA Selection Tool	https://www.siemens.com/tstcloud
internet link — to web page: SiePortal	https://sieportal.siemens.com/
internet link — to website: Image database	https://www.automation.siemens.com/bilddb
internet link — to website: CAx-Download-Manager	https://www.siemens.com/cax
internet link — to website: Industry Online Support	https://support.industry.siemens.com

security information

Siemens provides products and solutions with industrial cybersecurity functions that support the secure operation of plants, systems, machines and networks. In order to protect plants, systems, machines and networks against cyber threats, it is necessary to implement - and continuously maintain - a holistic, state-of-the-art industrial cybersecurity concept. Siemens’ products and solutions constitute one element of such a concept. Customers are responsible for preventing unauthorized access to their plants, systems, machines and networks. Such systems, machines and components should only be connected to an enterprise network or the internet if and to the extent such a connection is necessary and only when appropriate security measures (e.g. firewalls and/or network segmentation) are in place. For additional information on industrial cybersecurity measures that may be implemented, please visit www.siemens.com/cybersecurity-industry. Siemens’ products and solutions undergo continuous development to make them more secure. Siemens strongly recommends that product updates are applied as soon as they are available and that the latest product versions are used. Use of product versions that are no longer supported, and failure to apply the latest updates may increase customer’s exposure to cyber threats. To stay informed about product updates, subscribe to the Siemens Industrial Cybersecurity RSS Feed under https://www.siemens.com/cert. (V4.7)

Downloads & documentation

Official documents from Siemens, downloaded directly from the manufacturer.

Data sheets & manuals

Product data sheet 6GT2891-2UH30PDF

6GT2891-2UH30: frequently asked questions

When can 6GT2891-2UH30 be shipped?

6GT2891-2UH30 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up 6GT2891-2UH30 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for 6GT2891-2UH30 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for 6GT2891-2UH30, subject to availability and destination.