Bently Nevada 136188-02 16-Channel Relay I/O Module | External Terminations for 3500/33

Description

1. Product Overview

The Bently Nevada 136188-02 is a high-density 16-Channel Relay I/O Module specifically engineered for use with the 3500/33 16-Channel Relay Module. This module is the External Terminations version, which allows for centralized wiring management through External Termination Blocks (ETBs) rather than direct wiring to the rack.

Designed for complex machinery protection architectures, the 136188-02 provides 16 independent relay outputs. These outputs can be programmed to trigger based on alarm statuses from any monitor within the 3500 rack. The external termination design is ideal for large-scale industrial cabinets where space at the rear of the rack is limited and organized, pre-fabricated cabling is preferred.

Key Applications:

• Centralized Alarm Management: Consolidating 16 discrete outputs into a single external termination panel.
• DCS/PLC Interfacing: Providing multiple dry-contact signals to plant control systems for status feedback.
• Efficient Cabinet Wiring: Reducing installation time by using mass-termination cables to connect the rack to field wiring panels.

2. Data Sheet

导出到 Google 表格

3. Procurement Process

1. Technical Match: We verify the 136188-02 compatibility with your 3500/33 main module and external cable configuration.
2. Formal Quotation: You receive a detailed quote featuring competitive pricing, stock status, and worldwide shipping options.
3. Order Confirmation: Finalizing quantities and any required certifications (e.g., Certificate of Conformance).
4. Sales Agreement: Issuance of a Proforma Invoice (PI) for secure transaction management.
5. Secure Payment: Processing via T/T (Bank Transfer).
6. Inventory Allocation: Allocation of 100% original, brand-new units from our professional industrial stock.
7. Quality Inspection: Verification of factory seal, serial number, and physical integrity of the connector.
8. Logistics Distribution: Fast worldwide shipping via DHL, FedEx, or UPS with robust protective packaging.

4. Products Showcase (Photos & Video)

136188-02 backside

136188-02 sideview

136188-02 detail

136188-02 front

5. Related Models

• Bently Nevada 3500/33 149986-01 (16-Channel Relay Main Module)
• Bently Nevada 136180-01 (16-Channel Relay I/O with Internal Terminations)
• Bently Nevada 141535-01 (External Termination Block for 16-Channel Relay)
• Bently Nevada 125720-01 (Standard 4-Channel Relay I/O)

6. Warranty & After-Sales

• 12-Month Global Warranty: Full replacement or repair coverage for 1 year from the date of purchase.
• Authenticity Guaranteed: We supply only 100% genuine Bently Nevada parts; no refurbished or high-copy units.
• Logistics Expertise: Secure packaging and professional documentation for smooth delivery to the UAE, Kazakhstan, and worldwide.

7. FAQ

Q: Does the 136188-02 include the cables for the External Termination Block?

No, the 136188-02 refers only to the I/O module that slides into the 3500 rack. The interface cables and the External Termination Blocks (ETB) are separate items. We can include these in your quote if required.

Q: What is the benefit of the -02 (External) over the -01 (Internal) version?

The 136188-02 (External) is chosen when you want to avoid wiring each of the 16 relays directly to the back of the rack. It allows you to use a single cable to connect the rack to an external panel, making maintenance and troubleshooting much faster and the cabinet layout cleaner.

Q: Can this 16-channel module be used for emergency machine shutdown?

Yes, each relay on the 136188-02 is programmable. However, for the highest safety integrity levels, many engineers prefer the 3500/32 or 3500/34 TMR systems. Please consult your plant safety guidelines before configuration.