Skip to product information
Emerson Epro A6740 16-Channel Relay Output Module

Emerson

Emerson Epro A6740 16-Channel Relay Output Module

10 left
  • Manufacturer: Emerson

  • Product No.: A6740

  • Product Type: 16-Channel Relay Output Module

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 200g

  • Shipping port: Xiamen

  • Warranty: 12 months

Special offer ends!
00 :
00 :
00

Transient Processor CardProduct Overview

The A6740 from Emerson Epro delivers precise relay output control for industrial protection systems.
It integrates seamlessly within the AMS 6500 series and ensures reliable signal switching performance.

Moreover, the module supports 16 independent relay channels for flexible control logic implementation.
Each channel provides stable switching behavior and consistent response under demanding industrial environments.

Engineers often select A6740 for vibration monitoring systems and machinery protection architectures.
Additionally, it enhances system safety by enabling fast alarm triggering and shutdown signaling.

Technical Specifications

Parameter Specification
Model A6740
Manufacturer Emerson Epro
Series AMS 6500 Machinery Protection System
Module Type 16-Channel Relay Output Module
Number of Channels 16 independent relay outputs
Output Type Electromechanical relay contacts
Contact Configuration Normally open / configurable switching contacts
Switching Voltage Up to 250 VAC / 30 VDC (typical industrial rating)
Switching Current Up to 2 A per channel (resistive load)
Switching Power Approx. 60 W / 125 VA per relay
Electrical Isolation Galvanic isolation between channels and system
Response Time Fast switching response for protection signals
Contact Life High durability under industrial switching cycles
Interface Type Backplane connection to AMS 6500 rack
Output Connection Integrated terminal interface for field wiring
Mounting Rack-mounted module within AMS 6500 chassis
Dimensions Standard AMS 6500 module format
Weight Approx. 0.3 – 0.5 kg
Operating Temperature -20°C to +70°C
Storage Temperature -40°C to +85°C
Humidity Range 5% to 95% non-condensing
Power Supply Provided via system backplane
Installation Plug-in module for quick replacement
Compatibility Fully compatible with AMS 6500 monitoring system
Protection Function Alarm signaling and shutdown triggering
Application Turbines, compressors, pumps, industrial machinery protection

 

FAQ

Q1: Is the A6740 module new and original?
A1: Yes, the A6740 is 100% brand new and original from Emerson Epro.

Q2: How many relay outputs does the A6740 provide?
A2: The A6740 provides 16 independent relay output channels for flexible control applications.

Q3: What systems is the A6740 compatible with?
A3: The A6740 works seamlessly with the Emerson AMS 6500 machinery protection system.

Q4: What is the switching capacity of the A6740 relays?
A4: Each channel in A6740 supports typical industrial loads up to 250 VAC or 30 VDC.

Q5: Do you have stock and how fast is delivery?
A5: Yes, we have A6740 in stock and ship within 3 days to 2 weeks depending on order size.

Q6: What if there is a quality issue after purchase?
A6: We support returns for A6740 within 30 days if any quality issue occurs.

Return policy

​We aim to provide reliable products and a smooth purchasing experience. If there is a problem with your order, please contact us and we will assist according to our Refund Policy.

Shipping

We provide international shipping options to meet different delivery requirements. Please review details regarding methods and timelines in our Shipping Policy.

Warranty

We provide a 12-month warranty for all products, subject to normal use and proper installation.

You may also like