ABB DYPS154C 61430001-YP Serial Ccommunication Module

When the relay uses the RS-485 bus for the serial communication, both two- and four wire connections are supported.

Termination and pull-up/down resistors can be configured with jumpers on the communication card so external resistors are not needed.

The relay supports the following time synchronization methods with a time-stamping resolution of 1 ms.

REC670 IEDs (Intelligent Electronic Device) provide control solutions for any type of switchgear and different switchgear configurations. 

The customized REC670 gives you the freedom to select the functionality entirely according to your needs. 

The protection functions also support different types of networks, such as, isolated neutral networks, 

resonant-earthed networks and partially earthed networks. 

Warranty provisions

Using the device in a manner that does not fall within the scope

of its intended use, disregarding this manual, using

underqualified personnel, or making unauthorized alterations

releases the manufacturer from liability for any resulting

damage. This renders the manufacturer's warranty null and void.

Complete. From sampling to measurement.

• With gas sampling, sample conditioning and gas analyzer

• Certified AO2000 series analyzers

• Physically and digitally integrated sample handling

• Inclusive system control and self-monitoring

• For installation in non-hazardous area

Configurable. Tailored to your needs.

• Pre-engineered for known applications

• Adaptable to even the most challenging applications

• In sheet steel or glass-fiber cabinet or on mounting plate

• Automated generation of system drawings

• Integration of external signals for example,

dust, p, T, V and mercury to transmit to DCS or DAHS

Consistent. The quality you expect.

• Produced in Germany

• Easy operation via front door

• Familiar and service-friendly internal layout

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