TRICONEX 0905-148-6921 Security system module

TRICONEX 0905-148-6921 Security system module


Quantity: inventory

Part No./PN:TRICONEX 0905-148-6921

Warranty: We provide warranty service for TRICONEX 0905-148-6921

Shipping Port:FuJian

Product technical documents: no relevant documents

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Model: TRICONEX 0905-148-6921,Due to the large number of goods, only some goods have been uploaded. If you can’t find the goods you want, please consult the seller, and we will serve you wholeheartedly.

TRICONEX 0905-148-6921 TMR Digital Input Modules

Each TMR digital input (DI) module

has three isolated input channels which

independently process all data input to

the module. A microprocessor on each

channel scans each input point,

compiles data, and transmits it to the

main processors upon demand. Then

TRICONEX 0905-148-6921 input data is voted at the main proces

sors just prior to processing to ensure

the highest integrity. All critical signal

paths are 100 percent triplicated for

guaranteed safety and maximum avail

ability. Each channel conditions signals

independently and provides optical

isolation between the field and the


TRICONEX 0905-148-6921 All TMR digital input modules sustain

complete, ongoing diagnostics for each

channel. Failure of any diagnostic on

any channel activates the module Fault

indicator which in turn activates the

chassis alarm signal. The module Fault

indicator points to a channel fault, not a

module failure. The module is guaran

teed to operate properly in the presence

of a single fault and may continue to

operate properly with certain kinds of

multiple faults.

Models 3502E, 3503E, and 3505E can

self-test to detect stuck-ON conditions

where the circuitry cannot tell whether

a point has gone to the OFF state. Since

most safety systems are set up with a

de-energize-to-trip capability, the

ability to detect OFF points is an impor

tant feature. To test for stuck-ON

inputs, a switch within the input

circuitry is closed to allow a zero input

(OFF) to be read by the optical isolation

circuitry. The last data reading is frozen

in the I/O communication processor

while the test is running.

All TMR digital input modules support

hot-spare capability, and require a sepa

rate external termination panel (ETP)

with a cable interface to the Tricon

backplane. Each module is mechani

cally keyed to prevent improper instal

lation in a configured chassis.

TRICONEX 0905-148-6921


brand Product Name Product model Order No
TRICONEX Module card TRICONEX 0905-148-6921 nothing
Place of Origin Marketable land Imported or not defects liability period
Europe and America Nationwide and overseas yes a year
Place of shipment Delivery method How to use Applicable industries
Xiamen Shunfeng Express Commissioning and installation Power Plant Steel Plant Cement Plant Shipboard Papermaking
Service advantages Foreign import, goods preparation and supply Reasonable price and reliable quality Pictures are for reference only
Product features Primary source of goods, supply by model After sales guarantee Chen 1810693-7731


The following is our [main products]. If you need it, you can send it to help you compare the price!
Main business: world brand PLC, DCS system spare parts module
① Allen-Bradley (USA AB) Series Products
② Schneider series products
③ General Electric Series Products
④ Westinghouse Series Products
⑥ Sales ABB Robots FANUC Robots、YASKAWA Robots、KUKA Robots、Mitsubishi Robots、OTC Robots、Panasonic Robots、MOTOMAN Robots。
⑦ Westinghouse: spare parts for OVATION system, WDPF system and MAX0 system.
⑧ Invensys Foxboro: I/A Series system, FBM (field input/output module) sequential control, ladder logic control, accident recall processing, digital-analog conversion, input/output signal processing, data communication and processing, etc. Invensys Triconex: redundant fault-tolerant control system, modern fault-tolerant controller based on triple module redundancy (TMR) structure.
⑨ Siemens (Siemens): Siemens MOORE, Siemens Simatic C1, Siemens CNC system, etc.
⑩ Bosch Rexroth: Indramat, I/O module, PLC controller, drive module, etc.
◆ Motorola: MVME 162, MVME 167, MVME1772, MVME177 and other series.
PLC module, programmable controller, CPU module, IO module, DO module, AI module, DI module, network communication module,
Ethernet module, motion control module, analog input module, analog output module, digital input module, digital output module
Module, redundant module, power supply module, relay output module, relay input module, processor module.
Our advantage is: new and original, with a one-year warranty! All products of the company have been strictly tested. Welcome to inquire and purchase. As long as you are sincere, our company will provide you with a price that is superior to that of the peers and win the order together

Why are the prices of many products of our company more competitive?
(1) Source purchase to reduce the price difference in the intermediate phase
(2) Stable channel and more guaranteed supply
Lead time problem
(1) For the spot products in stock, the de

livery can be arranged on the same day after the contract payment is signed
(2) Order products and deliver according to the quoted delivery date
Xiamen Xiongba adheres to the enterprise philosophy of “improving the value of spare parts supply chain”,
For the simple purchase procedure of spare parts, ensure that they are delivered to the site in a timely manner, and help users reduce the risk of downtime caused by the shortage of spare parts
The emergency spare parts support service is complete, and the user can customize the spare parts. The quality of the spare parts is reliable. All the spare parts provided enjoy a one-year super long warranty
Spot stock, fast response, reduce user capital investment, improve spare parts utilization, spare parts replacement!

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