2750743

Bus coupler - IBS ST ZF 24 BK-T 2750743 https://www.phoenixcontact.com/us/products/2750743 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 documentation. Our General Terms of Use for Downloads are valid. INTERBUS-ST bus terminal module, 24 V DC, 9-pos., D-SUB plug, IP20 protection, consisting of: Terminal part with spring-cage connection and module electronics Product Description INTERBUS ST standard bus terminal modules The INTERBUS bus terminal module connects the input/output modules of an ST station with the INTERBUS network. Depending on the transmission medium used, the bus terminal modules are equipped with different bus connections. For copper conductors, DSUB and MINI-COMBICON connectors are available. The fiber optic versions are equipped with F-SMA connectors. The bus terminal modules are available in two different performance classes. A maximum of 4 or 8 input/output modules can be operated on one bus terminal module. The bus terminal module takes on the following functions within a modular INTERBUS-ST station: - Refreshing the INTERBUS remote bus signals - Electrical isolation of the remote bus segments - Decoupling of the outgoing remote bus or of the connected input/ output modules from the INTERBUS network with a software command - Supply of the connected input/output modules with an electrically isolated voltage supply from an integrated power supply unit Your advantages • Up to 8 I/O modules can be connected • Copper or fiber optic connection • Spring-cage connection with direct plug-in technology Commercial Data Item number 2750743 Packing unit 1 pc Minimum order quantity 1 pc Sales Key C21 Product Key DRI311 GTIN 4017918108403 Weight per Piece (including packing) 512.4 g Weight per Piece (excluding packing) 470 g Customs tariff number 85389091 Country of origin DE Oct 27, 2022, 7:17 PM Page 1 (9) Bus coupler - IBS ST ZF 24 BK-T 2750743 https://www.phoenixcontact.com/us/products/2750743 Technical Data Dimensions Dimensional drawing Width 81 mm Height 117 mm Depth 116 mm Interfaces INTERBUS Connection method 9-pos. D-SUB plug/socket Designation connection point Incoming/Outgoing Remote Bus Number of positions 9 ST local bus Connection method ST local bus connector Transmission speed 500 kbps Fieldbus: Local bus gateway Max. number of local bus devices max. 8 Input data Digital Connection technology Spring-cage connection Product properties Type modular INTERBUS Smart Terminal Product type I/O component Mounting position Horizontal DIN rail Electrical properties Maximum power dissipation for nominal condition 15.6 W Supply: Module electronics Supply voltage 24 V DC Supply voltage range 18.5 V DC ... 30.5 V DC (including ripple) Current consumption typ. 150 mA (without ST module expansions) Oct 27, 2022, 7:17 PM Page 2 (9) Bus coupler - IBS ST ZF 24 BK-T 2750743 https://www.phoenixcontact.com/us/products/2750743 typ. 650 mA (For maximum number of I/O modules on the ST local bus) Ripple 3.6 Vpp within the allowable voltage range Connection data Conductor connection Connection method Spring-cage connection Conductor cross section solid 0.2 mm² ... 1.5 mm² Conductor cross section flexible 0.2 mm² ... 1.5 mm² Conductor cross section AWG 24 ... 16 Stripping length 8 mm Connection method Spring-cage connection Conductor cross section, rigid 0.2 mm² ... 1.5 mm² Conductor cross section, flexible 0.2 mm² ... 1.5 mm² Conductor cross section AWG 24 ... 16 Stripping length 8 mm Ambient conditions Ambient temperature (operation) 0 °C ... 55 °C Degree of protection IP20 Air pressure (operation) 86 kPa ... 108 kPa (up to 1500 m above sea level) Air pressure (storage/transport) 66 kPa ... 108 kPa (up to 3500 m above sea level) Ambient temperature (storage/transport) -20 °C ... 70 °C Permissible humidity (operation) 30 % ... 75 % (On average, non-condensing) Permissible humidity (storage/transport) 30 % ... 95 % (On average, non-condensing) Standards and regulations Protection class III (IEC 61140, EN 61140, VDE 0140-1) Mounting Mounting type DIN rail mounting Mounting position Horizontal DIN rail Oct 27, 2022, 7:17 PM Page 3 (9) Bus coupler - IBS ST ZF 24 BK-T 2750743 https://www.phoenixcontact.com/us/products/2750743 Drawings Connection diagram FU E S INTERBUS Dimensional drawing 117 116 Oct 27, 2022, 7:17 PM Page 4 (9) Bus coupler - IBS ST ZF 24 BK-T 2750743 https://www.phoenixcontact.com/us/products/2750743 Approvals  cUL Recognized  UL Recognized  Approval ID: FILE E 140324 Approval ID: FILE E 140324 EAC Approval ID: RU*DE*08.B.00529/19 INTERBUS CLUB Approval ID: 267/03.07.00 cULus Recognized Oct 27, 2022, 7:17 PM Page 5 (9) Bus coupler - IBS ST ZF 24 BK-T 2750743 https://www.phoenixcontact.com/us/products/2750743 Classifications ECLASS ECLASS-9.0 27242608 ECLASS-10.0.1 27242608 ECLASS-11.0 27242608 ETIM ETIM 8.0 EC001604 UNSPSC UNSPSC 21.0 32151600 Oct 27, 2022, 7:17 PM Page 6 (9) Bus coupler - IBS ST ZF 24 BK-T 2750743 https://www.phoenixcontact.com/us/products/2750743 Environmental Product Compliance REACh SVHC Lead 7439-92-1 China RoHS Environmentally Friendly Use Period = 50 years For information on hazardous substances, refer to the manufacturer’s declaration available under “Downloads” Oct 27, 2022, 7:17 PM Page 7 (9) Bus coupler - IBS ST ZF 24 BK-T 2750743 https://www.phoenixcontact.com/us/products/2750743 Accessories Replacement electronics module Replacement electronics module - IBS STME 24 BK-T - 2754367 https://www.phoenixcontact.com/us/products/2754367 Replacement module electronics for IB ST (ZF) 24 BK-T Fuse Fuse - IBS TR5 1AT - 2806600 https://www.phoenixcontact.com/us/products/2806600 Replacement fuse, for INTERBUS-ST modules Oct 27, 2022, 7:17 PM Page 8 (9) Bus coupler - IBS ST ZF 24 BK-T 2750743 https://www.phoenixcontact.com/us/products/2750743 Bridge Bridge - IB ST LBC - 2836492 https://www.phoenixcontact.com/us/products/2836492 Spare local bus cable, for INTERBUS-ST modules Phoenix Contact 2022 © - all rights reserved https://www.phoenixcontact.com Phoenix Contact USA 586 Fulling Mill Road Middletown, PA 17057, United States (+717) 944-1300 info@phoenixcon.com Oct 27, 2022, 7:17 PM Page 9 (9)