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Triconex 3636R Relay Output Module | 32-Point Non-Triplicated RO

Introduction:

The Triconex 3636R is a robust Relay Output (RO) module designed for non-critical switching applications. It features 32 non-commoned points and supports high-voltage loads up to 155 VAC/VDC. This module is ideal for interfacing with annunciator panels and other devices requiring physical relay isolation.

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Product Attributes:

Manufacturer: Triconex
Series: Triconex 3636R Series
Part Number: 3636R
Type: Relay Output Module
Condition: In Stock
Origin: U.S.A 
Shipping Port: Xiamen
Warranty: one year

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Description
Inquiry
The Triconex 3636R is a specialized Relay Output (RO) module designed for the Triconex safety system. Unlike standard TMR modules, this unit is non-triplicated. It is specifically engineered for non-critical points that are not compatible with “high-side” solid-state output switches.
A common application for this module is interfacing with annunciator panels. It receives output signals from the main processors on each of three channels. The three sets of signals are then voted to ensure data integrity. The voted data is used to drive the 32 individual relays.
The Triconex 3636R comes with normally open (NO) contacts. This configuration ensures safe default states for your connected devices. The module is built to handle higher voltage and power loads than standard solid-state outputs. It is a versatile solution for general-purpose switching.

🛡️ Technical Architecture

The module features a robust voting mechanism. Although the output relays are not triplicated, the input logic utilizes the Triconex TMR architecture. This ensures that the commands driving the relays are valid and error-free.
Each output has a loopback circuit. This circuit verifies the operation of each relay switch independently of the presence of a load. Ongoing diagnostics test the operational status of the module continuously. Failure of any diagnostic activates the Fault indicator. This indicator then activates the chassis alarm signal.
The Triconex 3636R supports hot-spare modules. This feature allows for the online replacement of a faulty unit without shutting down the system. This capability is critical for maintaining high availability in continuous process industries.

📊 Technical Specifications

The Triconex 3636R is built to handle significant switching power. Below are the detailed technical parameters for this unit.

表格

ParameterSpecification
Model Number3636R
ManufacturerTriconex
TypeNon-triplicated Relay Output
Points32, non-commoned
Voltage Range155 VAC/VDC, maximum
Current Load2A, maximum
Switching Power2000 VA, 150 watts maximum (Resistive)
Point Isolation1500 VDC
Fuses1 per output (2.5A fast-acting)
Output ContactNormally Open (NO)
Color CodeSilver Blue

🔧 Installation and Usage

The module requires a separate external termination panel (ETP) with a cable interface to the Tricon backplane. You must install this panel to connect field wiring to the module.
Important Note: Each output is protected by a 2.5A fast-acting fuse. This protects the module and wiring from overcurrent conditions. The module provides 1500 VDC isolation between points and the logic bus.

📦 Package Contents

When you order this product, we ensure it is packed securely for transit.
  • 1 x Triconex 3636R Relay Output Module
  • Protective anti-static packaging
  • Standard manufacturer documentation (if available)

❓ Frequently Asked Questions

Q: Is the Triconex 3636R a TMR module?
A: No, it is a non-triplicated module. However, it receives voted data from the main processors.
Q: What is the maximum voltage for this module?
A: The maximum voltage range is 155 VAC or VDC.
Q: How many output points does it have?
A: The Triconex 3636R features 32 non-commoned output points.
Q: What type of contacts does it use?
A: It uses Normally Open (NO) contacts.
Q: Does it support hot-swapping?
A: Yes, the module supports hot-spare capability for online replacement.
Triconex 3636R Relay Output Module

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