STW1000V2
12090-0709-00
Page
3 / 6
www.ziehl.de
4
Overview of functions
•
Measurement inputs 0-20 mA / 0-10 V
•
switchable to 4-20 mA / 2-10 V
•
Limit adjustable 0-100 %
•
Hysteresis adjustable 5-30 %
•
On-delay adjustable 0.1... 10 s
•
Response-delay adjustable 0.1... 10 s
•
Output relay 1 change-over contact
•
Operating or close-circuit current with bridge selectable
•
LEDs for service condition display
•
Universal power supply AC/ DC 24-240 V
•
Panel mounted distributor housing 35 mm wide (2 TE), Installation height 55 mm
5
Application
1) 0...20 mA, 0...10 V
2) 4...20 mA, 2...10 V
3) closed current
4) operating current
6
Connecting diagram
Hysteresis
Limit
11
12
14
IN
1) d
off
,
2) d
on
, 3) Kurzschluss bei 4...20 mA / 2...10 V
Ruhestrom/
closed current
1)
2)
1)
2)
2)
1)
Relay on
11
12
14
Arbeitsstrom/
operating current
Relay on
3)
2)
1)
2)
1)
1)
2)
1) d
off
, 2) d
on
, 3)
short at 4…20 mA / 2…10 V
