X20DI4371

Informasi Dasar

X20DI4371 adalah modul input digital dengan 4 kanal input untuk koneksi 3-kawat (3-wire), dirancang untuk sistem otomasi industri yang membutuhkan keandalan tinggi dan kompatibilitas penuh dengan sistem B&R X20. Modul ini mendukung sinyal pulse hingga 1 kHz dan menyediakan suplai daya 24 VDC untuk sensor, ideal untuk aplikasi counting, monitoring, atau interlock input pada berbagai proses.

Fitur Utama:

• 4 digital inputs (3-wire)

• Tipe koneksi sink

• 4 input dapat digunakan sebagai counter 1 kHz

• Suplai sensor: 24 VDC + GND

• Input filter software dapat dikonfigurasi seluruh modul

• Mendukung fungsi counter 16-bit

• Kompatibel dengan berbagai sertifikasi industri dan kelautan

Informasi Teknis

Short Description

I/O module – 4 digital inputs 24 VDC for 3-wire connections

General Information

• B&R ID Code: 0x1B92

• Status Indicators: I/O per kanal, status modul, status operasi

• Diagnostics: Modul run/error melalui LED dan software

• Power Consumption: Bus 0.14 W, Internal I/O 0.59 W

• Certifications:

  • CE, UKCA, UL (cULus E115267), HazLoc (cCSAus 244665)

  • ATEX Zone 2, II 3G Ex nA nC IIA T5 Gc

  • DNV (B Class: 0–55°C, 4g vibration, 100% humidity)

  • CCS, KR, ABS, LR (ENV1), BV (EC33B), KC

Digital Inputs

• Nominal voltage: 24 VDC

• EN 61131-2 Type 1

• Input range: 24 VDC -15% / +20%

• Input current: typ. 3.75 mA

• Input circuit: Sink

• Input resistance: typ. 6.4 kΩ

• Switching threshold: Low <5 VDC / High >15 VDC

• Input filter:

  • Hardware: ≤100 μs

  • Software: Default 1 ms, dapat diatur 0–25 ms (inkremen 0.2 ms)

• Isolation: 500 Veff (channel ke bus)

Event Counters

• Jumlah: 4

• Input: Square wave pulse

• Counter: 16-bit, edge configurable

• Frekuensi max: 1 kHz (tanpa input filter)

• Input 1–4 = Counter 1–4

Sensor Power Supply

• Max. 12 W

• Tegangan: mengikuti suplai modul – voltage drop

• Voltage drop @500 mA: Max. 2 VDC

• Short-circuit proof: Yes

• Summation current: Max. 0.5 A

Electrical Properties

• Isolasi: Channel ke bus → Isolated

• Antar channel → Not isolated

Operating Conditions

• Orientasi pemasangan: Horizontal & Vertical

• Ketinggian pemasangan:

  • 0–2000 m: tanpa batasan

  • 2000 m: penurunan suhu 0.5°C tiap 100 m

• Perlindungan: IP20

Ambient Conditions

• Operasional suhu:

  • Horizontal: -25 hingga 60°C

  • Vertical: -25 hingga 50°C

• Penyimpanan & Transportasi: -40 hingga 85°C

• Kelembaban: 5–95% non-kondensasi

Mechanical Properties

• Terminal block: harus pesan terpisah (X20TB12)

• Bus module: harus pesan terpisah (X20BM11)

• Pitch: 12.5⁺⁰.² mm

Download

HW Upgrade – Automation Studio

Beberapa versi executable untuk upgrade modul X20DI4371 di Automation Studio:

• [EXE V2.7 HW Upgrade (X20DI4371) – 987 KB](https://www.br-automation.com/en/downloads/?tx_brcdn_downloadlist%5Baction%5D=download&tx_brcdn_downloadlist%5Bcontroller%5D=Download&tx_brcdn_downloadlist%5Bid%5D=DWL@DWL10000318306@00&tx_brcdn_downloadlist%5Blang%5D=* &cHash=93ec744569601aaec100c919af364b51)

• [EXE V3.0 HW Upgrade (X20DI4371) – 1 MB](https://www.br-automation.com/en/downloads/?tx_brcdn_downloadlist%5Baction%5D=download&tx_brcdn_downloadlist%5Bcontroller%5D=Download&tx_brcdn_downloadlist%5Bid%5D=DWL@DWL10000318307@00&tx_brcdn_downloadlist%5Blang%5D=* &cHash=2e9bf67be8766b8bac5bb1c1b5694d38)

• [EXE V4.0 HW Upgrade (X20DI4371) – 1 MB](https://www.br-automation.com/en/downloads/?tx_brcdn_downloadlist%5Baction%5D=download&tx_brcdn_downloadlist%5Bcontroller%5D=Download&tx_brcdn_downloadlist%5Bid%5D=DWL@DWL10000748250@00&tx_brcdn_downloadlist%5Blang%5D=* &cHash=3a66765ae16d6cc4bacb09e110cec5ba)

Certificate – Hazardous Location (HazLoc)

Sertifikasi untuk lokasi berbahaya sesuai CSA:

• [PDF 244665 CSA HazLoc CoC X20, X67 – 158 KB](https://www.br-automation.com/en/downloads/?tx_brcdn_downloadlist%5Baction%5D=download&tx_brcdn_downloadlist%5Bcontroller%5D=Download&tx_brcdn_downloadlist%5Bid%5D=DWL@DWL10000307582@03&tx_brcdn_downloadlist%5Blang%5D=* &cHash=bc248b7e4ac7a2bc4e55e397efaced53)

Certificate – Maritime Classification

Sertifikat kelautan dari lembaga klasifikasi:

• [PDF ABS Product Design Assessment – 454 KB](https://www.br-automation.com/en/downloads/?tx_brcdn_downloadlist%5Baction%5D=download&tx_brcdn_downloadlist%5Bcontroller%5D=Download&tx_brcdn_downloadlist%5Bid%5D=DWL@DWL10000646413@01&tx_brcdn_downloadlist%5Blang%5D=* &cHash=06e808c576a9399e55d5dbd94658d657)

• PDF BV Type Approval – 556 KB

• [PDF CCS Type Approval – 285 KB](https://www.br-automation.com/en/downloads/?tx_brcdn_downloadlist%5Baction%5D=download&tx_brcdn_downloadlist%5Bcontroller%5D=Download&tx_brcdn_downloadlist%5Bid%5D=DWL@DWL10000791572@00&tx_brcdn_downloadlist%5Blang%5D=* &cHash=273446c3deb9b3b580a49d3203b7b612)

• [PDF DNV Type Approval – 194 KB](https://www.br-automation.com/en/downloads/?tx_brcdn_downloadlist%5Baction%5D=download&tx_brcdn_downloadlist%5Bcontroller%5D=Download&tx_brcdn_downloadlist%5Bid%5D=DWL@DWL10000244621@11&tx_brcdn_downloadlist%5Blang%5D=* &cHash=51ab77486f788ce34bc992052247d839)

Certificate – UL (Underwriters Laboratories)

• PDF E115267 UL CoC X20 – 1 MB

Declaration of Conformity (DoC)

Dokumen pernyataan kesesuaian standar:

• [PDF EU Declaration ATEX X20 – 218 KB](https://www.br-automation.com/en/downloads/?tx_brcdn_downloadlist%5Baction%5D=download&tx_brcdn_downloadlist%5Bcontroller%5D=Download&tx_brcdn_downloadlist%5Bid%5D=DWL@DWL10000614337@03&tx_brcdn_downloadlist%5Blang%5D=* &cHash=81d6983564b2b42160f70fa29e146a58)

• [PDF EU Declaration of Conformity PLC X20 – 169 KB](https://www.br-automation.com/en/downloads/?tx_brcdn_downloadlist%5Baction%5D=download&tx_brcdn_downloadlist%5Bcontroller%5D=Download&tx_brcdn_downloadlist%5Bid%5D=DWL@DWL10000614407@01&tx_brcdn_downloadlist%5Blang%5D=* &cHash=9aa61adeef95a325611263522d5a1d6a)

Certificate – ATEX

• [PDF FTZU 09 ATEX 0083X – 771 KB](https://www.br-automation.com/en/downloads/?tx_brcdn_downloadlist%5Baction%5D=download&tx_brcdn_downloadlist%5Bcontroller%5D=Download&tx_brcdn_downloadlist%5Bid%5D=DWL@DWL10000307575@02&tx_brcdn_downloadlist%5Blang%5D=* &cHash=4dd685fc7c6c3250c0e832462b704720)