30
ZIEHL industrie-elektronik, 74523 Schwäbisch Hall, Germany, +49 791 504-0, info@ziehl.de, www.ziehl.de
Pt 100-Temperature-Relay Type TR111V
1 Sensor
1) Ruhestrom / closed current mode
2) Arbeitsstrom / operating current mode
3) 3-Leiter / 3-wire
4) 2-Leiter / 2-wire
Brücke zwischen T2-T3 / Bridge from T2-T3
Us
DC +
AC ~
–
~
Pt 100
1)
2)
TR111V
14
Ue = 250 V
Ie = 2 A
AC 15
12 11
.com
-10...40 °C
0...200 °C
%T
Power
Relay
on
0
100 %
Hys.
2
10 K
5
8
40
60
0,1
10 s
3
8
nc 1
T
0...100 °C
20
80
12090-1200-01
d
on
/
d
off
T3
T1
T2
T3
T1T2
~
–
~
+
A2A1A1
Us
Temperatur-
Relais
4)
3)
Technical Data
Temperature-Relays TR111V
can be used as limit-switches
or 2-point controllers with high
repeat accuracy.
3 measuring-ranges, adjustable
hysteresis and switching delay
and the choice between opera-
ting- and closed-current principle
of the relay make it a very univer-
sal device.
Measuring input 1x Pt 100
(RTD) / 3-wire
measuring-ranges selectable:
-
-10...+40/0...100/0...200 °C
- 0...100/100...200/200...300/
300...400 °C
1 limit adjustable 0...100 %
switching delay adjustable
0,1...10 s
Output-relay 1 changeover-
contact (co)
Operating- or closed-surrent-
mode selectable with bridge
Switching o at sensor-short-
circuit or break
LEDs for display state of
operation
Universal supply-voltage AC/
DC 24-240 V
Housing for mounting in
switchgear cabinets or fuse-
boxes, 35 mm wide
Mounting heigt 55 mm
•
•
•
•
•
•
•
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Application:
Protection from over-temperature in processes,
plants and machines. Monitoring of temperatures in
bearings.
Controlling of temperatures in processes and plants.
Supply voltageUs
Pt 100 -Sensor (RTD)
Measuring ranges
Error of setting
Repeat error
Temperature-dependence
Hysteresis
Switching delay don/do
Relay output
Type of contact
Test conditions
Rated ambient temperature
range
Dimensions (H x W x D)
Attachment
Protection housing/terminals
Weight
AC/DC 24-240 V, 0/50/60 Hz, < 2W, < 3VA
(DC 20,4 - 297, AC 20-264 V)
EN 60751 / IEC 60751
ranges selectable
± 5 K
app. 0,5 K
≤0,05 %/K
adjustable 2...10 K
adjustable 0,1...10 s
1 change-over contact (co)
type 3 see "general technical informations"
siehe "general technical informations"
-20°C…+55°C
design V4: 90x70x58 [mm], mounting height 55 mm
on 35 mm DIN-rail according to EN 60 715 or
with screws M4
IP 30 / IP 20
app. 100 g
Pt 100-Temperature Relays Type TR
2015-09-30
TR111V
3-Leiter
Part numbers:
T224107 -10...+200 °C
T224108 0...+400 °C
