6ES5944-7UB21 SIEMENS

Product Dimensions：

SCALANCE X212-2, MANAGED IE SWITCH, 12 X 10/100MBIT/S

RJ45 PORTS, 2 X 100MBIT/S MULTIMODE BFOC, LEDDIAGNOSTICS, FAULT SIGNAL. CONTACT WITH SET BUTTON,

REDUNDANT POWER SUPPLY PROFINET-IO DEVICE,

NETWORK- MANAGEMENT, INTEGRATED REDUNDANCY

MANAGER, INCL. ELECTRONIC MANUAL ON CD, C-PLUG

OPTIONAL Standard

Siemens provides products and solutions with industrial security

functions that support the secure operation of plants, solutions,

machines, equipment and/or networks. They are important

components in a holistic industrial security concept. With this in

mind, Siemens’ products and solutions undergo continuous

development. Siemens recommends strongly that you regularly

check for product updates. For the secure operation of Siemens

products and solutions, it is necessary to take suitable preventive

action(e.g. cell protection concept) and integrate each component

into a holistic, state-of-the-art industrial security concept. Thirdparty products that may be in use should also be considered. For

more information about industrial security, visit

product updates as they occur, sign up for a product-specific

newsletter. For more information, visit

Standard

● for FM FM3611: Class 1, Divison 2, Group A, B, C, D / T4, CL.1, Zone 2,GP. IIC, T4

● for hazardous zone EN 60079-0: 2006, EN60079-15: 2005, II 3 (2) G Ex nA [op is] IIC T4, KEMA 07 ATEX 0145 X

● for safety / from CSA and UL UL 60950-1, CSA C22.2 No. 60950-1

● for hazardous zone / from CSA and UL ANSI / ISA 12.12.01, CSA C22.2 No. 213-M1987, CL. 1 / Div. 2 /GP. A, B, C, D T4, CL. 1 / Zone 2 / GP. IIC, T4

● for emitted interference EN 61000-6-4:2001 (Class A)

● for interference immunity EN 61000-6-2:2001

We have the same series of models in stock.  If you don't find the model you need, please contact us and we will provide you with an official quotation！

SIEMENS6SE6440-2UD13-7AA1

SIEMENS6SL3224-0BE37-5AA0

SIEMENS6DD1684-0BC0

SIEMENS6DD1684-0AH0

SIEMENS6AV6542-0CA10-0AX0

SIEMENS3RT1044-1AG20

SIEMENS6AV6647-0AH11-3AX0

SIEMENS3RT2017-1AF01

SIEMENS6ES7321-1CH20-0AA0

SIEMENS6ES7331-7HF01-0AB0

SIEMENS6ES7195-7HA00-0XA0

SIEMENS6SE70386GL841JA1

SIEMENSGB14048.5

SIEMENS6ES7131-4BD01-0AA0

SIEMENS3TB4817-OA

SIEMENS3TB46 17-OA

SIEMENS3UA5840-2F

SIEMENS6ES74145HM060AB0

SIEMENS5SX21C0.5

SIEMENS6AV6648-0CC11-3AX0

SIEMENS6FX5002-2DC10-1FA0

SIEMENS6EP1333-3BA00

SIEMENS6BK1620-0AA00-0AA0

Colour：new                                Warranty: 12 months

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