3UG4622-1AW30 Datasheet, PDF (101/114 Pages) List of Unclassifed Manufacturers – Monitoring and Control Devices

Monitoring Relays
3RN1 Thermistor Motor Protection
For PTC sensors
■ Schematics
Connection diagrams
Illustrated with control
voltage applied
3RN10 00, 1 CO
A1/95
Illustrated with control Illustrated with control
voltage not applied voltage applied
A1(11)
T1 T2
N ^H2 K
A2
96 98
(14) (12)
NSB0_00322b
Illustrated with control
voltage not applied
3RN10 10, 1 NO + 1 NC
A1
H1
95 97
N ^H2 K
T1 T2 A2
T/R
96 98
3RN10 11¹⁾, 1 NO + 1 NC
A1
H1
95 97
N ^H2 K
T1 T2 A2
T/R
96 98
(13) (21)
(14) (22)
NSB0_00323b
(13) (21)
(14) (22)
NSB0_00323b
3RN10 10, 2 COs
A1
H1
N H2 K
T1 T2 A2
95 05
96 98 06 08
(11) (21)
(14) (12) (24) (22)
NSB0_01397
3RN10 11, 2 COs
A1
H1
N H2 K
T1 T2 A2
T/R
95 05
96 98 06 08
(11) (21)
(14) (12) (24) (22)
NSB0_01398
General equipment designation
A1, A2, A3
N
T/R
Y1, Y2
Â
Connections of the
control voltage
Amplifier
TEST/RESET button
Connections for remote
RESET (jumpered =
Auto-RESET)
The double arrow
indicates an operating
status which deviates
from the standard
representation of the
contact acc. to
DIN 40900, Part 7
(in this case: Position of
the contacts when
control voltage is applied
to terminals A1 and A2)
Equipment designation for 3RN10
H1
H2
K
T1, T2
"READY" LED
"TRIPPED" LED
Output relay
Connections of the
sensor loop
3RN10 12¹⁾, 1 NO + 1 NC
Y1 Y2 A1(A3)
H1
95 97
N H2 K
T1 T2 A2
96 98
T/R
(13) (21)
(14) (22)
NSB0_00325a
3RN10 12, 2 COs
Y1 Y2 A1
H1
95 05
N H2 K
T1 T2 A2
96 98 06 08
T/R
(11) (21)
(14) (12) (24) (22)
NSB0_01399a
Equipment designation for
3RN10 22
H1
H2
H3
K1, K2
1T1 and T2
2T1 and T2
"READY" LED
"TRIPPED" LED
"ALARM" LED
Output relay
Connections of the
sensor loop
3RN10 13-...0 (monostable)
Y1 Y2 A1
H1
95 05
N H2 K
T1 T2 A2
96 98 06 08
T/R
(11) (21)
(14) (12) (24) (22)
NSB0_01400
3RN10 13-...1 (bistable)
Y1 Y2 A1
H1
95 05
N H2 K
T1 T2 A2
96 98 06 08
T/R
(11) (21)
(14) (12) (24) (22)
NSB0_00327
3RN10 22
07(23)
Y1 Y2 A1
95
H3 H2
K1
N
N H1 K2
08(24) 2T1 1T1 T2
A2
96 98
T/R
(11)
(14) (12)
NSB0_00328c
. Important!
Close unconnected sensor circuits.
Equipment designation for 3RN10 62
H1 to H6
H7
H8
K
1T1, 1T2
to
6T1, 6T2
LED for the tripped
sensor loop
"READY" LED
"TRIPPED" LED
Output relay
Connections of the
first sensor loop
Connections of the
sixth sensor loop
. Important!
Close unconnected sensor circuits.
3RN10 62
Y1 Y2 A1 N 95 97
1T1 1T2 2T1 2T2 3T1 3T2 4T1 4T2 5T1 5T2 6T1 6T2
H1 2
H4 5
3
6
H7 H8
A2
K
96 98
T/R
1) For units with combination voltages 230 V/110 V AC
(3RN10 11-.CK00 and 3RN10 12-.CK00) the following applies:
A1 and A2: 230 V AC,
A3 and A2: 110 V AC.
(13) (21)
(14) (22)
NSB0_00329a
Siemens LV 1 T · 2006 _7/101