Endress+Hauser Flowphant T DTT31 - Inlet and Outlet Run Requirements

DTT31, DTT35
14 Endress+Hauser
Switch-point function
Remote operation
via PC
Operation, visualization and maintenance with PC and PC configuration software ReadWin
®
2000 or
FieldCare.
a0008072
Operation, visualization and maintenance with PC and configuration software.
Item 1: PC with ReadWin
®
2000 or FieldCare configuration software
Item 2: TXU10-AA or FXA291 configuration kit (see "accessories")
Item 3: Flow switch
In addition to the operating options listed in the previous "Onsite operation" section, the ReadWin
®
2000
configuration software or FieldCare provides further information on the Flowphant
®
T:
Simulation:
analog output version
(4 to 20 mA)
• Simulation 1 (SIM)
- switch output
• Simulation 2 (SIMA)
- analog output
• Simulation switch output 1: on/off with display
• Simulation values for analog output in mA.
Function group Function (display) Description
• Hysteresis function
The hysteresis function enables two-point control via a
hysteresis. Depending on the flow, the hysteresis can
be set via the switch point SP and the switch-back
point RSP.
a0005280
m Hysteresis function, n NO contact, o NC contact
SP switch point; RSP switch-back point
• NO contact or NC contact.
This switch function is freely selectable.
Function group Function (display) Description
SERV
(service functions)
Switching processes 1
Switching processes 2,
optional
Number of changes in switching status for
switch output 1; optionally switch output 2