TRICONEX DO3401 digital output module

TRICONEX DO3401 digital output module

TRICONEX DO3401 Product Description：

The TRICONEX DO3401 is a digital output module used in the Triconex safety instrumented system by Schneider Electric (formerly Invensys Triconex).

1. Function: It receives digital output signals from the main processors of the Triconex system and sends them to field devices (like valves, actuators, etc.).

2. Safety Focus: This module is designed for safety-critical applications where reliable operation is crucial. It uses a Triple Modular Redundant (TMR) design with multiple channels and voting circuitry to ensure the integrity of the output signal even in case of a single fault.

3. Features:

①High reliability with TMR design

②Diagnostics for fault detection

③Voltage loopback circuit to verify operation

④Hot-swappable for easy maintenance

⑤Complies with safety standards like IEC 61508

Frequently Asked Questions

1. Q: Are your items new or original?

A: Yes, they are new.

2. Q: Does have any stock?

A: We have a large warehouse of goods in stock, so we can guarantee fast delivery.

3. Q: Can you offer discounts?

A: Yes, if you order more, we are happy to give you a discount.

4. Q: What is your delivery lead time?

A: We have a lot of stock and you will receive it in 3-5 days.

5. Q: Do you test the products before delivery?

A: Yes, we have professional technicians to test the goods beforehand.

6.Q: Can I pay the deposit at first if I buy many goods?

A:After receive your deposit,we will ask the warehouse to start arrange the goods for you.

7.Q: Can I get any discount?

A: The price is negotiable and we will give you the reasonable price according to your order quantity.

8.Q: How much should I pay for shipping costs?

 A: It depends on the weight of the goods and the choice of express and destination.