6DR5610-0EN00-0AA0

6DR5610-0EN00-0AA0

product details

Function of FOUNDATION Fieldbus FF bus protocol sheet

The SIPART PS2 electrical locator is used to control terminal control components such as pneumatic linear or angular actuators. The electrical locator drives the actuator to the valve position corresponding to the set point. The additional input function can be used to lock the valve position or drive the valve to a safe position. To achieve this function, a digital input channel has been integrated as a standard configuration in the base product.

advantage

The SIPART PS2 locator provides decisive advantages:

Easy installation, automatic initialization (zero position and travel range are automatically adjusted)

• Easy to operate - with three buttons and user-friendly dual line display for local operation (manual) and configuration - configured through SIMATIC PDM

High quality control originates from online adaptive programs

The gas consumption during steady-state operation is negligible

• "Tight Close" function (ensuring maximum positioning pressure on the valve seat)

• "Hold" function: Keep in the current position when power or signal is cut off (in situations where SIL requirements are not applicable).

For example, for an 8-liter actuator, the position stability of the SIPART PS2 locator with "hold" function is 0.3%/h.

Multiple functions can be achieved through simple configuration, such as setting characteristic curves and limit values

• Extended diagnostic capabilities for valves and actuators

The linear and angular actuators use the same type of locator

• Less movable parts, therefore less sensitive to vibration

Under extreme environmental conditions, external non-contact sensors can be selected

Intelligent solenoid valve: Partial stroke testing and solenoid valve function integrated into one device

Partial travel testing, such as for safety valves

Full stroke testing, multi-stage step response testing, valve performance testing, used for valve performance and maintenance evaluation

Pure natural gas, carbon dioxide, nitrogen, or inert gases can also be used as gas sources

SIL (Safety Integrity Level) 2

application

The SIPART PS2 locator is mainly used in the following industries:

• Chemical/Petrochemical

• Power plant

• Paper and glass

• Water and sewage

• Food and pharmaceuticals

• Offshore platforms

The SIPART PS2 locator can be used for all pneumatic actuators and can provide:

• Various shell designs and materials (clones, stainless steel or aluminum shells)

• Used in non hazardous locations

Various types used in hazardous areas

- Intrinsic safety explosion-proof type

- Explosion proof type

- Non sparking type

- Dust explosion-proof type

Signal type:

0/4~20 mA control signal, with/without HART communication

• Equipped with PROFIBUS PA communication interface

• Equipped with FOUNDATION Fieldbus (FF) communication interface