• Bently Nevada 136719-01
  • Bently Nevada 136719-01
  • Bently Nevada 136719-01
1 3

Bently Nevada 3500/04-01 136719-01 Earthing I/O Module

Bently Nevada 3500/04-01 136719-01 Earthing I/O Module

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  • Produsen: Bently Nevada

  • Nomor Produk: 136719-01

  • Negara asal:Amerika Serikat

  • Jenis Produk: Earthing I/O Module

  • Kode batang: 8537101190

  • Pembayaran: T/T, Western Union

  • Berat: 400g

  • Dimensi: 241 mm x 24.4 mm x 103.1 mm (H x W x D)

  • Pelabuhan pengiriman: Xiamen

  • Garansi: 12 bulan

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Description

The Bently Nevada 136719-01 (part of the 3500/04-01 assembly) is an Earthing I/O Module designed for intrinsically safe (IS) ground reference management within the 3500 Machinery Protection System. Installed directly into the rear of the 3500 system rack, the 136719-01 provides the essential intrinsically safe earth connection through the 3500 system backplane to interface with internal barrier monitor I/O modules. This configuration enables safe, direct interconnection with approved field transducers—such as 3300 XL Proximitor sensors, Velomitor sensors, thermocouples, and RTDs—operating in hazardous environments without requiring external barriers or compromising system performance.

Features

  • Provides the intrinsically safe ground connection for internal barrier I/O modules via the 3500 system backplane.
  • Installs in a dedicated monitor position within the standard 3500 Machinery Protection System rack.
  • Fully integrated backplane routing eliminates the need for external zener or galvanic isolation barrier units.
  • Supports combined rack layouts hosting both internal barrier modules and standard I/O modules.

Applications

  • Intrinsically safe field wiring grounding for 3500 Machinery Protection Systems in hazardous industrial areas.
  • Turbomachinery vibration, speed, position, and temperature monitoring systems requiring IS loop protection.

Ordering Information

Part Number / Option Code Description
3500/04-AA-BB 3500/04 Internal Barrier System
A: I/O Module Type 01 Earthing I/O Module
B: Agency Approval

00 None

01 North American Hazloc

02 Multi (CSA, ATEX, IECEx)
136719-01 Earthing I/O Module (Spare Part)
138257-01 Earthing Module Front Panel (Spare Part)

Technical Specifications

Specification Category Parameter / Value
Manufacturer Bently Nevada
Module Type Earthing I/O Module (3500/04 IS Earthing Module)
Dimensions (H x W x D) 241 mm x 24.4 mm x 103.1 mm (9.50 in. x 0.96 in. x 4.06 in.)
Weight 0.201 kg (0.443 lb.)

Installation Guidelines

  • Rack Slot Allocation: The 136719-01 IS Earthing Module requires a dedicated monitor position in the rack, which limits a standard 19-inch rack to 13 monitor positions.
  • Positioning: Locate the IS Earthing Module in a rack position that allows easy access for routine online maintenance. When positioned between internal barrier I/O modules, allow a minimum of two rack positions to facilitate online access.
  • Requirement: Any 3500 rack containing internal barrier I/O modules must be equipped with a 3500/04-01 IS Earthing Module to provide the backplane IS earth path.
  • Wiring Separation: Route hazardous area field wiring above the 3500 rack and safe area wiring below to maintain a minimum physical separation of 50 mm (2 in).

Compliance and Certifications

Standard / Approval Type Certificate / Standard Level
FCC Complies with Part 15 of FCC Rules
EMC Directive European Community Directive 2014/30/EU; EN 61000-6-2, EN 61000-6-4
Electrical Safety European Community Directive 2014/35/EU; EN 61010-1
Marine Classification DNV GL rules for classification; ABS Rules Part 1
cNRTLus Class I, Zone 2: AEx/Ex nA nC ic IIC T4 Gc; Class I, Zone 2: AEx/Ex ec nC ic IIC T4 Gc; Class I, Division 2, Groups A, B, C, D; T4 @ Ta = -20 degC to +65 degC
ATEX / IECEx II 3 G; Ex nA nC ic IIC T4 Gc; Ex ec nC ic IIC T4 Gc; T4 @ Ta = -20 degC to +65 degC
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Key Features:
#3500/04 #Earthing I/O Module

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

Bently Nevada 3500/04-01 136719-01 Earthing I/O Module

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Which chassis slot does the earthing module occupy in the rack?
The module installs into a dedicated monitor position on the 3500 rack backplane, reducing available monitor slots to 13.

Does the earthing module require software configuration?
The module acts as a passive backplane ground reference interface and does not require independent software programming.

Can standard and internal barrier modules coexist in the same chassis?
Standard and internal barrier modules can reside in the same chassis provided the earthing module establishes backplane IS ground.

Pengiriman Ekspres Global

  • Pengiriman Standar: 4-6 Hari Kerja melalui DHL, FedEx, dan UPS.
  • Pengiriman Ekspres: Pengiriman pada hari yang sama untuk pesanan dalam stok yang dilakukan sebelum pukul 2:00 PM (GMT+8).
  • Cakupan Seluruh Dunia: Melayani lebih dari 150 negara, termasuk pengiriman cepat ke Arab Saudi dan UAE.

Pengembalian & Garansi

  • Jaminan 30 Hari: Pengembalian diterima untuk produk yang tersedia dalam stok dengan kemasan asli yang tersegel pabrik.
  • Garansi 12 Bulan: Setiap komponen industri didukung oleh garansi teknis profesional kami.

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TECHNICAL SPECIFICATIONS

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Amerika Serikat

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