2294500

FLKM 50-PA-S400 Front adapter

Manufactured by

Brand PHOENIX CONTACT

VARIOFACE front adapter, for Siemens SIMATIC® S7-400, 1x 32 channels can be connected

4017918129750

only

available

100+

pcs.

(2026-08-29)

Supply from Phoenix Contact’s warehouse

Product recommended retail price (RRP) is

0⁰⁰€

213⁹⁰€ 0 € pcs.

All prices without tax

All prices with tax

inquiry

only

available

100+

inquiry

2026-08-29

pcs.

Properties

Description

Dimensions

Files

Codes

Product type

Front adapter

Product family

VARIOFACE

Insulation

Functional insulation

Overvoltage category

Pollution degree

Operating voltage (AC)

≤ 30 V AC

Operating voltage (DC)

≤ 60 V DC

Nominal operating mode

100% operating factor

Current (per branch)

≤ 1 A

Current (Voltage supply via IDC/FLK)

≤ 2 A

Current (Voltage supply via spade connection)

≤ 8 A

Rated insulation voltage

63 V

Rated surge voltage

0.6 kV (1.2/50 μs)

Suitable I/O card

6ES7421-1BL01-0AA0

6ES7421-7BH01-0AB0

6ES7421-7DH00-0AA0

6ES7422-1BL00-0AA0

6ES7422-7BL00-0AB0

Note

2,8 x 0,8

Only in conjunction with VIP-2/SC/FLK50/S7/A-S400, Item No. 2322359 VIP-2/PT/FLK50/S7/A-S400, Item No. 2904289 all DR wire bridges on the adapter must be disconnected.

Connection method

IDC/FLK pin strip

Plug-in connection

Spade connection

Number of positions

Connection in acc. with standard

IEC 60603-13

Number of connections

Insertion/withdrawal cycles

> 50

Pitch

2.54 mm

Width

24.2 mm

Height

273.5 mm

Depth

67.6 mm

Degree of protection (Module)

IP00

Degree of protection (Installation location)

≥ IP54

Ambient temperature (operation)

-20 °C ... 50 °C

Ambient temperature (storage/transport)

-20 °C ... 70 °C

Altitude

≤ 2000 m

Standards/regulations

EN IEC 60664-1

Mounting type

Plug-in mounting

Mounting position

any

Notes on operation

For I/O cards 6ES7 421-1BL01-0AA0, 6ES7 422-1BL00-0AA0, and 6ES7 422-7BL00-0AB0: Thanks to the wire bridges that are supplied as standard, the input and output bytes are non-isolated.

For I/O cards 6ES7 421-7BH01-0AB0 and 6ES7 421-7DH00-0AB0: Only operate in conjunction with VIP-2/SC/FLK50/S7/A-S400 (Item No. 2322359) or VIP-2/PT/FLK50/S7/A-S400 (Item No. 2904289). All wire bridges on the adapter must be disconnected.

Length

Width

Height

Weight Net

Weight

Package

Volume

m³

No files found

ECLASS-13.0

27242292

ECLASS-15.0

27242292

ETIM 10.0

EC002584

UNSPSC 21.0

32151600

GTIN

4017918129750

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FLKM 50-PA-S400 Front adapter

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