2321952

https://www.phoenixcontact.com/us/products/2321952 Front adapters - FLKM 50-PA/DO326/S7-300 - 2321952 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, for failsafe 6ES7 326-2BF01-0AB0 module of the SIMATIC S7-300 (50-pos. FLK connector) Key Commercial Data Packing unit 1 pc Weight per Piece (excluding packing) 60.0 g Custom tariff number 85369010 Country of origin Germany Technical data Ambient conditions Ambient temperature (operation) -20 °C ... 60 °C Ambient temperature (storage/transport) -20 °C ... 70 °C General Nominal voltage UN < 50 V AC 60 V DC Max. permissible current 2 A (per path) Max. permissible total current 8 A (during supply via a separate bridged power supply) Mounting position any Degree of protection IP00 Standards/regulations IEC 60664 DIN EN 50178 IEC 62103 Rated insulation voltage 63 V Rated surge voltage 0.6 kV (Functional insulation) Degree of pollution 2 04/18/2016   Page 1 / 3 https://www.phoenixcontact.com/us/products/2321952 Front adapters - FLKM 50-PA/DO326/S7-300 - 2321952 Technical data General Overvoltage category II Connection data 1 Connection name Controller level Channels which can be connected 10 Connection data 2 Connection name Field level Connection method IDC/FLK pin strip (2.54 mm) Number of connections 1 Number of positions 50 Connection data 3 Connection name Supply Connection method Screw connection Conductor cross section solid 0.4 mm² ... 1 mm² Conductor cross section flexible 0.14 mm² ... 1.5 mm² Conductor cross section AWG 26 ... 16 Supported controller Controller SIEMENS S7-300 / ET 200 M - suitable I/O card 6ES7 326-2BF01-0AB0 6ES7 326-2BF10-0AB0 Standards and Regulations Standards/regulations IEC 60664 DIN EN 50178 IEC 62103 Degree of pollution 2 Overvoltage category II Classifications eCl@ss eCl@ss 4.0 27250313 eCl@ss 4.1 27250313 eCl@ss 5.0 27250313 eCl@ss 5.1 27250313 eCl@ss 6.0 27069203 eCl@ss 7.0 27069203 04/18/2016   Page 2 / 3 https://www.phoenixcontact.com/us/products/2321952 Front adapters - FLKM 50-PA/DO326/S7-300 - 2321952 Classifications eCl@ss eCl@ss 8.0 27249290 eCl@ss 9.0 27240692 ETIM ETIM 3.0 EC001604 ETIM 4.0 EC001423 ETIM 5.0 EC002584 UNSPSC UNSPSC 6.01 30211824 UNSPSC 7.0901 39121421 UNSPSC 11 39121421 UNSPSC 12.01 39121421 UNSPSC 13.2 39121421 Drawings Circuit diagram 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 2+ 2M 3+ 3M 1+ 1M 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 Connection scheme FLKM 50-PA/DO326/S7-300 Phoenix Contact 2016 © - all rights reserved http://www.phoenixcontact.com 04/18/2016   Page 3 / 3