Triconex

3504E Triconex Digital Input Module

10 left

Manufacturer: Triconex
Product No.: 3504E
Product Type: Digital Input Module
Product Origin: USA
Payment:T/T, Western Union
Weight: 170g
Shipping port: Xiamen
Warranty: 12 months

Special offer ends!

Product Description

The 3504E digital input module from Triconex captures field signals accurately in safety-critical automation systems.
Moreover, the 3504E integrates directly with Tricon controllers, ensuring stable communication and deterministic input processing.

Additionally, the 3504E supports high-density input channels, which improves system scalability and wiring efficiency.
Therefore, engineers rely on the 3504E for precise signal monitoring in complex industrial environments.

Technical Specifications

Category	Parameter	Specification
Model Information	Product Model	3504E
	Manufacturer	Triconex
	Module Type	Digital Input Module
	Series	Tricon Safety System
Electrical Specifications	Input Voltage	24VDC nominal
	Input Type	Digital input (sourcing/sinking compatible)
	Number of Channels	32 independent input channels
	Input Current	Approx. 5–10 mA per channel
	Voltage Range	20–30 VDC operating range
	Input Delay	Configurable filtering for noise immunity
	Isolation	Optical isolation between field and system
	Protection	Surge and transient protection integrated
Power Characteristics	Backplane Power	Supplied via Tricon chassis
	Power Consumption	Approx. 8–12 W
	Heat Dissipation	Optimized for system airflow cooling
	Energy Storage	Internal capacitors for signal stability
Physical Characteristics	Dimensions (H × W × D)	30.5 cm × 2.5 cm × 25.4 cm
	Weight	Approx. 1.1 kg
	Mounting Type	Rack-mounted module
	Housing	Industrial-grade enclosure
Interface & Connectivity	Field Wiring	Terminal block interface
	Backplane Interface	High-speed system communication bus
	Connector Type	Pluggable industrial connectors
	Indicators	LED indicators per channel for status
Environmental Specifications	Operating Temperature	0°C to 60°C
	Storage Temperature	-40°C to 85°C
	Humidity	5–95% non-condensing
	EMC Compliance	Meets industrial EMC standards
Reliability & Safety	Diagnostics	Real-time input monitoring and fault detection
	Redundancy Support	Compatible with TMR architecture
	MTBF	High reliability for continuous operation
	Safety Use	Suitable for safety-critical systems

FAQ

Q1: Is the product new and original?
A1: Yes, the 3504E is brand new and original from the manufacturer.

Q2: Do you have stock available?
A2: Yes, we have the 3504E in stock and ready for immediate shipment.

Q3: How fast is shipping?
A3: We ship within 3 days to 2 weeks depending on order size and logistics arrangements.

Q4: Which logistics carriers do you use?
A4: We commonly use reliable carriers such as DHL and other global express services.

Q5: What is the return policy?
A5: We support returns within 30 days if any quality issues occur with the 3504E.

Q6: What types of signals can this module monitor?
A6: The 3504E monitors digital signals from switches, sensors, and industrial control devices.

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.

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

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

Product Guide

What is an Interposing Relay in a PLC System?

February 22, 2026|SHAOXIANYUE

In industrial automation, electrical isolation and signal matching are essential when connecting control devices. An interposing relay bridges systems with... Read more...

Rockwell CompactLogix 5380 Controller: Advancing Smart Manufacturing with Precision and Connectivity

February 2, 2026|SHAOXIANYUE

The Allen-Bradley CompactLogix 5380 controller by Rockwell Automation offers higher processing power, better connectivity, and advanced motion control for modern... Read more...

Understanding ABB Variable Speed Drives: Enhancing Energy Efficiency in Industrial Automation

February 2, 2026|SHAOXIANYUE

Variable speed drives (VSDs), also called variable frequency drives (VFDs) or AC drives, are vital in industrial automation. They precisely... Read more...