Functions - Burkert 8692 Guide Rapide

Transparent cap
(below control module with display
Housing jacket
Electrical connection housing
(Connection option with circular plug-in
Pressure limiting valve
Additional exhaust air port
(Label: 3.1)
only for Types 23xx and 2103 with pilot-controlled control
system for a high air flow rate from actuator size ø 125 / 130
Air intake filter
Fig. 2: Structure Type 8692/8693
8
and keys)
connector)
Exhaust air port
(Label: 3)
Pilot air port
(Label: 1)
Electrical connection housing
(Connection option with connection
terminals)
English
Type 8692, 8693
Systemdescription
5.1

Functions

Type 8692 - Positioner (position controller)
The position of the actuator (stroke) is regulated according to the
position set-point value. The position set-point value can be
specified by an external standard signal (or via field bus).
Type 8693 - Process controller
The process controller is linked to a control circuit. The position
set-point value of the valve is calculated from the process set-point
value and the process actual value via the control parameters
(PID controller). The process set-point value can be set by an
external signal.