Triconex Bottom End Cap-MP 2913

Typical applications of Triconex system a) ESD system Triconex provides continuous protection for refineries,

petrochemical plants, and other industrial processes that require a high level of safety.

For example, in reactor and compressor units, plant-level trip signals—pressure, product feed, expander pressure balance,

and temperature—are monitored and tripped when preset conditions occur.

Traditional tripping systems are implemented using mechanical or electronic relays, but this often results in dangerous nuisance tripping.

Triconex enhances system safety by providing automatic detection and confirmation of field sensor integrity,

full trip and control functions, direct connection to management data highways, and continuous monitoring of safety loop functions. b)

Boiler flame Analyzing Most of the smelting plant history, the process steam boiler acts as a loop component.

In order to protect the boiler, the safety interlock system for starting and stopping of Zhengbin and the

flame safety system of Yifu are integrated with the Triconex system.

In traditional applications, this ≤ functional electrical monolithic components are provided.

But in the fault-tolerant fail-safe Triconex controller, boiler operators can use cycle resources more

efficiently while maintaining boiler safety at (or above) an electromechanical protection system level. c)

The steam turbine control system requires a high degree of integrity and security for the control and protection of the gas/steam turbine.

The continuous operation of Triconex’s fault-tolerant controller can provide the highest working performance

while guaranteeing the highest safety of the steam turbine.

Speed control, like starting and stopping, is performed by a separate system.

The use of hot standby modules reduces unexpected loss.

If a module fails, the system automatically replaces it with a spare module without interrupting the

operation process. d) Offshore Fire/Gas Protection The fire/gas protection of offshore platforms requires continuous reliability and stability.

9662-710 (24 VDC low-power, commoned, 8 pts.)

Termination panel 9662–710 is compatible with 24 VDC low-power digital output modules and

has 8 load terminals and commoned power terminals (PWR+ and PWR–). Each output point is

protected by a fuse with a blown-fuse indicator.

Specifications

This table describes specifications for 9662–710.

Table 57

Specifications for Term Panel 9662–710

Feature

Description

Panel type

Commoned

Points

8

Triconex provides this functionality through the online replacement of faulty modules.

Module errors, field wiring or sensor failures are automatically managed by built-in diagnostics.

The analog fire/gas sensor is directly connected to

Triconex system, eliminates the need for tripping amps.

The operator interface monitors the fire/gas system and diagnoses Triconex controllers and sensors. Traditional fire/gas instruments can be replaced with an integrated control system, saving valuable floor space while maintaining high safety and reliability.