FLKM 50-PA-S300 2294445 PHOENIX CONTACT VARIOFACE front adapter, for Siemens SIMATIC® S7-300, 1 x 32 channel.. View larger
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FLKM 50-PA-S300 2294445 PHOENIX CONTACT VARIOFACE front adapter, for Siemens SIMATIC® S7-300, 1 x 32 channel..

FLKM 50-PA-S300




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VARIOFACE front adapter, for Siemens SIMATIC® S7-300, 1 x 32 channels can be connected

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INTERFACE Signal converters, switching devices, and power supply units - PHOENIX CONTACT

Cabling and interface cabling systems. Cabling - PHOENIX CONTACT

* Brand new product in its original packaging covered by the warranties and certifications provided by PHOENIX_CONTACT

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*This price is per unit and is the net value (not including taxes if applicable).

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Ambient conditions

Ambient temperature (operation)-20 °C ... 50 °C
Ambient temperature (storage/transport)-20 °C ... 70 °C


NoteAnalog I/O cards
To avoid short-circuits, all wire bridges must be disconnected!
No voltage supply may be supplied to the front adapter!
Digital I/O cards
Thanks to the existing wire bridge upon delivery, the input and output bytes are non-isolated.
Nominal voltage UN< 50 V AC
60 V DC
Max. permissible current1 A (per path)
8 A (per connection, supply via separate power supply (2.8 x 0.8 mm))
Max. permissible total current2 A (per Byte, for supply via connector)
8 A (during supply via a separate bridged power supply)
Mounting positionany
Degree of protectionIP00
Standards/regulationsIEC 60664
DIN EN 50178
IEC 62103
Rated insulation voltage63 V
Rated surge voltage0.6 kV (Functional insulation)
Degree of pollution2
Overvoltage categoryII

Connection data 1

Connection nameController level
Channels which can be connected32

Connection data 2

Connection nameField level
Connection methodIDC/FLK pin strip (2.54 mm)
Number of connections1
Number of positions50
Pitch2.54 mm

Supported controller

ControllerSIEMENS S7-300 / ET 200 M
- suitable I/O cardCPU 312C
CPU 313C
CPU 313C-2DP
CPU 313C-2PtP
CPU 314C-2DP
CPU 314C-2PtP
6ES7 321-1BL00-0AA0
6ES7 322-8BH01-0AB0
6ES7 322-8BH10-0AB0
6ES7 323-1BL00-0AA0
6ES7 331-1KF01-0AB0
6ES7 331-1KF02-0AB0
6ES7 331-7NF00-0AB0
6ES7 331-7NF10-0AB0
6ES7 331-7PF01-0AB0
6ES7 331-7PF11-0AB0
6ES7 332-5HF00-0AB0
6ES7 350-2AH01-0AE0
6ES7 357-4AH01-0AE0

Standards and Regulations

Connection in acc. with standardCUL
Standards/regulationsIEC 60664
DIN EN 50178
IEC 62103
Degree of pollution2
Overvoltage categoryII


ETIM 2.0EC001423
ETIM 3.0EC001423
ETIM 4.0EC001423
ETIM 5.0EC002584


UNSPSC 6.0130211824
UNSPSC 7.090139121421
UNSPSC 1139121421
UNSPSC 12.0139121421
UNSPSC 13.239121421

Datasheet - PDF

Title: Language: Size: Type:
PHOENIX CONTACT-2294445-FLKM 50-PA-S300 English 113 Kbytes PHOENIX CONTACT-2294445-FLKM 50-PA-S300

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