Plug-in terminal block TBE-D5001-HRT-004

powerplastic

SIL3 HART® Mux Term. Board with Terminal Outputs (for AI cards with 250 Ω input impedance & AO cards)This Termination Board with Enclosure (TBE) allows the remote monitoring of any HART®-compatible 4/20 mA field loop. This is obtained by one locally mounted HART® Multiplexer Modem 5700 series and terminal block interface connectors to access the relevant loops. The board is installed in series to the loops and is totally transparent to both transmitter and receiver. This model is suitable for interfacing AI cards of safety PLCs with typical input impedance of 250 Ω and AO cards. The single TBE-D5001-HRT-004 Termination Board supports 32 channels. Yet, it could be extended with additional units (up to 8) to manage all 256 channels available on the HART® Multiplexer Modem 5700 series. The Mux unit connects, via the RS-485 interface, to an external PC running an FDT-based software package (PACTware™, etc...) through a dedicated Device Type Manager (DTM). The PC can communicate with multiple Mux units, located on different boards, in a multi-drop RS-485 mode. The HART® Termination Board TBE-D5001-HRT-004 is SIL 3 certified as non-interfering with the signal loops. The 24 Vdc Power Supply of the TBE is connected to two plug-in terminal blocks, for a redundant power supply.SIL 3 / SC 3Installation in Zone 2/Div. 2HART® Multiplexing Board of up to 32 analog signals (extendable to 256)Up to 16128 smart devices in full topology networkSuitable for AI cards with 250 Ω input impedance and AO cards4/20 mA loops isolated with dual capacitors (short circuit proof)Dedicated terminal to connect RS-485 cable shieldDouble terminal to ease RS-485 cable multi-dropLower cables installation and maintenance costsRedundant power supplyMounting hardware provided for single DIN Rail mounting kitTechnical Specifications:General:Number of positions: 1 x HART® Multiplexer Modem 5700 series.Maximum number of channels: 32 on a single board, extendable to 256 with 8 boards and 1 HART® Multiplexer Modem 5700 series. Up to 16128 smart devices in full topology with 504 boards and 63 HART® Multiplexer Modem 5700 series.Supply:Voltage: 24 Vdc nom (20 to 30 Vdc), reverse polarity protected, double terminal blocks for redundant power supply, with OR diodes to mix supply voltages.Current Consumption: 45 mA @ 24 Vdc with full topology (8 boards), typical.Connection: by polarized plug-in disconnect screw terminal blocks to accommodate terminations up to 2.5 mm².Protection fuse: 2 A time lag.HART Interface:Connection: 32+32 screw terminal blocks to accommodate terminations up to 2.5 mm².Channel-to-channel isolation voltage: 50 V.Additional TBs interface:Connection: 2 x flat cable 10 poles male connectors (requires female mating connector).Cable: flat cables CABF022, CABF023, CABF024.Environmental conditions:Operating temperature: –40 to +70 °C.Max altitude: 2000 m a.s.l.Storage temperature: –45 to +80 °C.Mounting:Type: Hardware included for mounting on single DIN-rail 35 mm.Weight: about 1.08 kg (+ 50 g plastic clips or 380 g metal clips).Location: installation in Safe Area or Zone 2, Group IIC T4, or Class 1, Div. 2, Group A, B, C, D, T4.Dimensions: Width 235 mm, Depth 135 mm, Height 154 mm.Certifications:ATEX: UL ATEX 5700, TBE-D5001-HRT-003, TBE-D5001-HRT-xxx series English CertificateEMC: 5700 and TB EAC EMC Declaration of ConformityEx: UL-cUL TBE-D5001-HRT-003, TBE-D5001-HRT-xxx series DivisionsIECEx: UL IECEx 5700, TBE-D5001-HRT-003, TBE-D5001-HRT-xxx series English CertificateSIL: TUV IT 25 SIL 0634 SIL Certificate SummaryChannels: 32 (extendable to 256 with additional boards)Status: ACTIVE