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2907383
FRONT ADAPTER, 1A, 1X 32 CHANNEL, 50VDC
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: PHOENIX CONTACT
- Product type: Controller Accessories
- SVHC: No SVHC (04-Feb-2026)
- Product Range: VARIOFACE FLKM
- Current Rating: 1A
| Delivery and price | |
|---|---|
| Units per pack | 1 |
| Price | 76.26 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
https://www.phoenixcontact.com/gb/products/2907383 ## Front adapters - FLKM 50-PA/SC/DIO/S7-1500 - 2907383 Please be informed that the data shown in this PDF Document is generated from our Online Catalog. Please find the complete data in the user's documentation. Our General Terms of Use for Downloads are valid (http://phoenixcontact.com/download) VARIOFACE front adapter with screw connection, for SIMATIC® S7-1500 digital 35 mm modules, 1x 32 channels can be connected. ## Key Commercial Data ~~OO~~ Packing unit 1 pc GTIN ~~AR GO~~ GTIN 4055626256542 Weight per Piece (excluding packing) 92.600 g ~~a CO~~ Custom tariff number 85369010 ~~a G Ge~~ Country of origin Romania ## Technical data ## Dimensions |Width|25.4 mm| |---|---| |Height|130.5 mm| |Depth|45.5 mm| |Ambient conditions|| |Ambient temperature (operation)|-25 °C ... 60 °C| |Ambient temperature (storage/transport)|-40 °C ... 70 °C| |Degree of protection|IP20| |General|| |Max. permissible operating voltage|< 50 V DC| |Max. permissible current|1 A (per path)| |Max. permissible total current|2 A (per byte when supplying from the module side)| ||12 A (When supplying via the front adapter)| |Nominal operating mode|100% operating factor| 01/02/2020 Page 1 / 10 https://www.phoenixcontact.com/gb/products/2907383 ## Front adapters - FLKM 50-PA/SC/DIO/S7-1500 - 2907383 ## Technical data Standards and Regulations |Standards and Regulations|Standards and Regulations| |---|---| |Standards/regulations<br>IEC 61131-2<br>Rated surge voltage<br>0.5 kV<br>Pollution degree<br>2<br>Overvoltage category<br>II<br>~~_——S——~~|| |Connection data|| |Connection name|Field level| |Connection method|IDC/FLK pin strip| |Number of connections|1| |Number of positions|50| |Pitch|2.54 mm| |Connection data 2|| |Connection name<br>Supply<br>Connection method<br>Screw connection<br>Torque<br>0.4 Nm<br>~~——~~|| |Supported controller|| |Controller<br>SIEMENS S7-1500<br>- suitable I/O card<br>6ES7 521-1BL00-0AB0<br>6ES7 522-1BL00-0AB0<br>6ES7 522-1BL01-0AB0<br>~~_—S———~~|| |Environmental Product Compliance|| |China RoHS<br>Environmentally Friendly Use Period = 50<br>For details about hazardous substances go to tab “Downloads”,<br>Category “Manufacturer's declaration”<br>~~———~~|| Drawings 01/02/2020 Page 2 / 10 https://www.phoenixcontact.com/gb/products/2907383 ## Front adapters - FLKM 50-PA/SC/DIO/S7-1500 - 2907383 Circuit diagram Connection scheme for FLKM 50-PA/.../DIO/S7-1500 ## Classifications ## eCl@ss |eCl@ss 5.0|eCl@ss 5.0|27249290| |---|---|---| |eCl@ss 5.1|eCl@ss 5.1|27249290| |eCl@ss 6.0|eCl@ss 6.0|27249200| |eCl@ss 7.0|eCl@ss 7.0|27249290| |eCl@ss 8.0|eCl@ss 8.0|27249290| |eCl@ss 9.0|eCl@ss 9.0|27242292| ## ETIM |ETIM 4.0|ETIM 4.0|EC002584| |---|---|---| |ETIM 5.0|ETIM 5.0|EC002584| |ETIM 6.0|ETIM 6.0|EC002584| |ETIM 7.0|ETIM 7.0|EC002584| ## UNSPSC |UNSPSC 13.2|UNSPSC 13.2|32151601| |---|---|---| |UNSPSC 18.0|UNSPSC 18.0|32151601| |UNSPSC 19.0|UNSPSC 19.0|32151601| |UNSPSC 20.0|UNSPSC 20.0|32151601| |UNSPSC 21.0|UNSPSC 21.0|32151601| ## Approvals Approvals 01/02/2020 Page 3 / 10 https://www.phoenixcontact.com/gb/products/2907383 ## Front adapters - FLKM 50-PA/SC/DIO/S7-1500 - 2907383 ## Approvals Approvals UL Listed / cUL Listed / EAC / cULus Listed Ex Approvals ## Approval details UL Listed http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 238705 cUL Listed http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 238705 ~~oe~~ RU C- EAC DE.A*30.B00767 cULus Listed ~~oo~~ Accessories Accessories Controller board Passive module - VIP-2/SC/FLK50/PLC - 2315227 VARIOFACE interface module for 32 channels Passive module - VIP-2/PT/FLK50/PLC - 2903803 VARIOFACE interface module, with push-in connection, for 32 channels 01/02/2020 Page 4 / 10 https://www.phoenixcontact.com/gb/products/2907383 ## Front adapters - FLKM 50-PA/SC/DIO/S7-1500 - 2907383 ## Accessories Passive module - VIP-2/SC/FLK50/LED/PLC - 2322252 VARIOFACE interface module, with LED, for 32 channels Passive module - VIP-2/PT/FLK50/LED/PLC - 2904280 VARIOFACE interface module, with push-in connection and light indicator, for 32 channels Passive module - FLKMS 50/32IM/LA/PLC - 2284510 VARIOFACE sensor module, for connecting 32 p-n-p sensors, with LED Passive module - VIP-2/SC/FLK14/PLC - 2315214 VARIOFACE interface module for 8 channels Passive module - VIP-2/PT/FLK14/PLC - 2903801 VARIOFACE interface module, with push-in connection for 8 channels 01/02/2020 Page 5 / 10 https://www.phoenixcontact.com/gb/products/2907383 ## Front adapters - FLKM 50-PA/SC/DIO/S7-1500 - 2907383 ## Accessories System connection - PLC-V8/FLK14/OUT - 2295554 V8 adapter for 8 x PLC-INTERFACE (6.2 mm), controller: PLC system cabling of output cards, connection 1: Screw connection 1x, connection 2: IDC/FLK pin strip 1x 14-position, connection 3: Plug connection (Can be snapped onto 8x PLC-INTERFACE terminals), number of channels: 8, control logic: positive switching ## System connection - PLC-V8/FLK14/IN - 2296553 V8 adapter for 8 x PLC-INTERFACE (6.2 mm), controller: PLC system cabling of input cards, connection 1: Screw connection 1x, connection 2: IDC/FLK pin strip 1x 14-position, connection 3: Plug connection (Can be snapped onto 8x PLC-INTERFACE terminals), number of channels: 8, control logic: positive switching ## System connection - PLC-V8L/FLK14/OUT - 2299660 V8 adapter for 8 x PLC-INTERFACE (14 mm), controller: PLC system cabling of output cards, connection 1: Screw connection 1x, connection 2: IDC/FLK pin strip 1x 14-position, connection 3: Plug connection (Can be snapped onto 8x PLC-INTERFACE terminals), number of channels: 8, control logic: positive switching ## Interface module Interface module - FLKM 50/KDS3-MT/PPA/S7-1500 - 2909893 VARIOFACE termination board for Siemens SIMATIC® S7-1500, with SIMATIC®-specific marking (1 - 40), knife disconnect terminal block, and test point ## System cable Cable - FLK 50/EZ-DR/ 100/KONFEK - 2289078 Round cable set; connection 1: IDC/FLK socket strip (1x 50-position); connection 2: IDC/FLK socket strip (1x 50position); cable length: 1 m 01/02/2020 Page 6 / 10 https://www.phoenixcontact.com/gb/products/2907383 ## Front adapters - FLKM 50-PA/SC/DIO/S7-1500 - 2907383 ## Accessories Cable - FLK 50/EZ-DR/ 200/KONFEK - 2289094 Round cable set; connection 1: IDC/FLK socket strip (1x 50-position); connection 2: IDC/FLK socket strip (1x 50position); cable length: 2 m Cable - FLK 50/EZ-DR/ 300/KONFEK - 2289117 Round cable set; connection 1: IDC/FLK socket strip (1x 50-position); connection 2: IDC/FLK socket strip (1x 50position); cable length: 3 m ## Cable - FLK 50/EZ-DR/ 400/KONFEK - 2289133 Round cable set; connection 1: IDC/FLK socket strip (1x 50-position); connection 2: IDC/FLK socket strip (1x 50position); cable length: 4 m ## Cable - FLK 50/EZ-DR/ 500/KONFEK - 2289586 Round cable set; connection 1: IDC/FLK socket strip (1x 50-position); connection 2: IDC/FLK socket strip (1x 50position); cable length: 5 m ## Cable - FLK 50/EZ-DR/ 100/KONFEK/S - 2299107 Assembled shielded round cable; connection 1: IDC/FLK socket strip (1x 50-position); connection 2: IDC/FLK socket strip (1x 50-position) (The braided shield is routed to a separate cable end.); cable length: 1 m 01/02/2020 Page 7 / 10 https://www.phoenixcontact.com/gb/products/2907383 ## Front adapters - FLKM 50-PA/SC/DIO/S7-1500 - 2907383 ## Accessories Cable - FLK 50/EZ-DR/ 200/KONFEK/S - 2299123 Assembled shielded round cable; connection 1: IDC/FLK socket strip (1x 50-position); connection 2: IDC/FLK socket strip (1x 50-position) (The braided shield is routed to a separate cable end.); cable length: 2 m ## Assembled shielded round cable; connection 1: IDC/FLK socket strip (1x 50-position); connection 2: IDC/FLK socket strip (1x 50-position) (The braided shield is routed to a separate cable end.); cable length: 3 m ## Assembled shielded round cable; connection 1: IDC/FLK socket strip (1x 50-position); connection 2: IDC/FLK socket strip (1x 50-position) (The braided shield is routed to a separate cable end.); cable length: 4 m Cable - CABLE-FLK50/0,14/HF/ 1,0M - 2314147 Assembled, halogen-free round cable; connection 1: IDC/FLK socket strip (1x 50-position); connection 2: IDC/FLK socket strip (1x 50-position); cable length: 1 m Cable - CABLE-FLK50/0,14/HF/ 2,0M - 2314163 Assembled, halogen-free round cable; connection 1: IDC/FLK socket strip (1x 50-position); connection 2: IDC/FLK socket strip (1x 50-position); cable length: 2 m 01/02/2020 Page 8 / 10 https://www.phoenixcontact.com/gb/products/2907383 ## Front adapters - FLKM 50-PA/SC/DIO/S7-1500 - 2907383 ## Accessories Cable - CABLE-FLK50/0,14/HF/ 3,0M - 2314189 Assembled, halogen-free round cable; connection 1: IDC/FLK socket strip (1x 50-position); connection 2: IDC/FLK socket strip (1x 50-position); cable length: 3 m Cable - CABLE-FLK50/0,14/HF/ 4,0M - 2314192 Assembled, halogen-free round cable; connection 1: IDC/FLK socket strip (1x 50-position); connection 2: IDC/FLK socket strip (1x 50-position); cable length: 4 m Cable - CABLE-FLK50/0,14/HF/ 5,0M - 2314202 Assembled, halogen-free round cable; connection 1: IDC/FLK socket strip (1x 50-position); connection 2: IDC/FLK socket strip (1x 50-position); cable length: 5 m Cable - FLK 50/4X14/EZ-DR/ 100/KONFEK - 2296692 Round cable set; connection 1: IDC/FLK socket strip (1x 50-position); connection 2: IDC/FLK socket strip (4x 14position); cable length: 1 m Cable - FLK 50/4X14/EZ-DR/ 200/KONFEK - 2296715 Round cable set; connection 1: IDC/FLK socket strip (1x 50-position); connection 2: IDC/FLK socket strip (4x 14position); cable length: 2 m 01/02/2020 Page 9 / 10 https://www.phoenixcontact.com/gb/products/2907383 ## Front adapters - FLKM 50-PA/SC/DIO/S7-1500 - 2907383 ## Accessories Cable - FLK 50/4X14/EZ-DR/ 300/KONFEK - 2296728 Round cable set; connection 1: IDC/FLK socket strip (1x 50-position); connection 2: IDC/FLK socket strip (4x 14position); cable length: 3 m ## Cable - FLK 50/4X14/EZ-DR/ 400/KONFEK - 2296731 Round cable set; connection 1: IDC/FLK socket strip (1x 50-position); connection 2: IDC/FLK socket strip (4x 14position); cable length: 4 m Phoenix Contact 2020 © - all rights reserved http://www.phoenixcontact.com 01/02/2020 Page 10 / 10
Updated at April 11, 2026
Phoenix Contact is a global leader in industrial connection technology, automation systems, and electronic interface solutions. With decades of engineering heritage originating in Germany, the company develops robust components designed to ensure reliable power, data, and signal transmission across demanding manufacturing and industrial environments. The cornerstone of the Phoenix Contact portfolio is its industry-leading selection of connection technologies. The range features an exceptional variety of terminal blocks, including pluggable headers and sockets, highly reliable wire-to-board solutions, and versatile DIN rail terminal blocks. These foundational connectivity components are supported by a comprehensive ecosystem of power distribution blocks, interface modules, marking systems, and accessories engineered for seamless control cabinet wiring. Beyond physical connectivity, Phoenix Contact provides critical components for advanced automation, control, and system protection. The wider offering encompasses a broad spectrum of process controllers, high-efficiency AC/DC converters, and a comprehensive suite of power, safety, and solid-state relays. From precision signal converters and electronic circuit breakers to fiber optic cable assemblies, Phoenix Contact equips engineers with the high-performance technologies required to build secure, highly efficient, and future-ready industrial systems.
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