Get in touch today for a quick price!!!

For ICS Triplex’s T3420A module, there are two versions available: one with 60 Hz noise rejection (T3420A), ideal for environments needing high noise immunity, and the other with a fast response rate (T3420AF) for settings where low latency is critical.

Each T3420A module handles 16 field analog signals, providing either sixteen single-ended or eight differential voltage inputs. Current input interfacing is possible using external 250-ohm resistors for current-to-voltage conversion. The module offers jumper-selectable input ranges and operates with 12-bit analog-to-digital resolution (1 part in 4096), enabling detailed data capture.

Sampling rates differ based on configuration: the differential mode samples all channels in 1.8 ms, while the single-ended mode has a sampling rate of 3.6 ms. The T3420A ensures 2500-volt isolation between analog and digital circuits, which protects against electrical faults, and provides fault containment across the Expander Bus, the module itself, and the Expander Chassis. This design maximizes system availability by localizing any potential faults.

FAQ:
1. What is the input resolution and sampling rate of the T3420A module?
The T3420A features 12-bit analog-to-digital resolution, providing a fine resolution of 1 part in 4096.
The sampling rate varies based on configuration: differential mode samples all channels at 1.8 ms, while single-ended mode has a sampling rate of 3.6 ms.

2. Does the T3420A module offer electrical isolation?
Yes, the T3420A provides 2500-volt isolation between its analog and digital circuits, which helps protect against electrical faults and enhances module reliability.

3. What fault containment features does the T3420A include?
The T3420A module provides fault containment for the Expander Bus, the module itself, and the Expander Chassis. This design ensures that any faults are localized, maintaining overall system availability and minimizing the impact of potential failures.

Our products are all genuine imported goods in stock, which can be tested, worry-free after-sales service, and quality guaranteed.

We have tens of thousands of models and tens of thousands of stocks in stock, welcome to consult!

*Direct purchase from abroad, genuine products, preferential prices, after-sales warranty, complete models, and advantageous inventory.

*All spare parts have a warranty period of 1 year and are professionally tested and certified.

*If you need to order more than 1 product, please contact us and we can provide you with a discount.

*If you find that other suppliers offer lower prices for the same products, we are also willing to provide you with further discounts based on their prices.

*If you have any other questions, please feel free to contact us.

*Please let us know if you have any needs for spare parts, and we can provide you with further assistance. We are waiting for your inquiries.

*Same product, different price and service.

*Your choice is our driving force.

Main business: PLC and DCS system spare parts modules of world-renowned brands, superior supply, sufficient inventory

Foxboro: I/A Series system, FBM full series (field input/output module)

Sequential control, ladder logic control, accident recall processing, digital-to-analog conversion, input/output signal processing,

Data communication and processing, etc.

Westinghouse: 1C31 series DCS system, CPU, OVATION system, WDPF system,

WEStation system spare parts.

Triconex: Redundant fault-tolerant control system, modern fault-tolerant controller based on triple modular redundancy (TMR) structure.

EMERSON: Modules, cards, drives and other spare parts.

XYCOM: XVME series

Bently: 3500/3300 system.

Rockwell: ICS system.

ABB: PM full range DCS system, IGCT high voltage inverter series, industrial robot spare parts DSQC series, INFI 90, etc.

Bailey: BRC series DCS system, etc.

Allen-Bradley: 1756, 1785, 1771, 1746 full range system, etc.

Yokogawa: CP series, etc.

Honeywell: TK/TC/CC systems, etc.

Reliance: 57C series, etc.

Schneider: 140 series processors, control cards, power modules, etc.

Modicon: AS series PLC system spare parts.

Siemens: 6ES5/6ES7414/6ES7415/6ES7416 series PLC system spare parts,

Siemens MOORE, Siemens Simatic C1, Siemens CNC system, etc.

Motorola: MVME 162, MVME 167, MVME1772, MVME177, etc.

XYCOM: I/O, VME board and processor, etc.

GE: IC698/IC697 full range of PLC systems, modules, cards, drivers and other spare parts.

Yaskawa: servo controller, servo motor, servo driver.

Bosch Rexroth: Indramat, I/O modules, PLC controller, drive module, etc.

Woodward: SPC valve position controller, PEAK150 digital controller.