Rex - analog time switches
Rex - analog time switches
MicroRex - 3 modules for DIN rail mounting
MicroRex - 1 module for DIN rail mounting
926 428
Reference
A10 415
Reference
MicroRex T31
24 hour program, synchronous motor
MicroRex T11
24 hour program, synchronous motor
910 402 230 V, 50 Hz
A10 415 120 V,60 Hz
925 429 230 V, 50 Hz
A25 446 120 V, 60 Hz
MicroRex QT11
24 hour program, quartz controlled motor (with running reserve)
MicroRex W31
7 day program, synchronous motor
916 402 230 V, 50/60 Hz
A16 418 120 V, 50/60 Hz
925 112 230 V, 50 Hz
A25 114 120 V, 60 Hz
MicroRex W11
7 day program, synchronous motor
MicroRex QT31
24 hour program, quartz controlled motor (with running reserve)
926 428 230 V, 50/60 Hz
A26 448 120 V, 50/60 Hz
926 420 9-48 V, AC/DC
MicroRex QW31
7 day program, quartz controlled motor (with running reserve)
926 116 230 V, 50/60 Hz
A26 126 120 V, 50/60 Hz
926 113 9-48 V, AC/DC
910 103 230 V, 50 Hz
A10 104 120 V, 60 Hz
MicroRex QW11
7 day program, quartz controlled motor (with running reserve)
916 102 230 V, 50/60 Hz
A16 103 120 V, 50/60 Hz
According to UL 60730-1, UL 60730-2-7, IEC 730-1, EN 60730-1, VDE 0631
part 1, IEC 730-2-7, EN 60730-2-7, VDE 0631 part 2-7
Accessory
037 49
Kit for wall mounting, including base plate and terminal cover
According to UL 60730-1, UL 60730-2-7, IEC 730-1, EN 60730-1, VDE 0631 part 1,
IEC 730-2-7, EN 60730-2-7, VDE 0631part 2-7
Analog 24 hour and 7 day time switches for DIN rail.
Hour and minute hands can be turned clockwise or counter-clockwise,
providing easy and quick change of summer to winter time and vice versa.
• manual override switch
14
Analog 24 hour and 7 day time switches for DIN rail.
• manual override switch
Rex - analog time switches
MicroRex
Technical data analogue MicroRex
MicroRex
T11
No. of modules (17.5 mm)
Motor
Switching dial
Running reserve
Switching step
Min. switching step
Switching accuracy
Accuracy
Switching capacity
• Resistive 230 V~ cos j =1
• Incandescent lamp 230 V~
• inductive 230 V~ cos j =0.6
Contact
Operating temperature
Protection
MicroRex
QT11
synchron
quartz
24 h
24 h
none
>100 h
15 min
15 min
15 min
15 min
+/-5 min
+/-5 min
according to +/- 2.5 sec
frequency
a day
1 SPST
1 SPST
MicroRex
MicroRex
MicroRex
MicroRex
MicroRex
MicroRex
W11
QW11
T31
QT31
W31
QW31
1
3
synchron
quartz
synchron
quartz
synchron
quartz
7d
7f
24 h
24 h
7d
7d
none
>100 h
none
>100 h
none
>100 h
2h
2h
15 min
15 min
2h
2h
2h
2h
30 min
30 min
4h
4h
+/-30 min
+/-30 min
+/-5 min
+/-5 min
+/-30 min
+/-30 min
according to +/- 2.5 sec according to +/- 2.5 sec according to +/- 2.5 sec
frequency
a day
frequency
a day
frequency
a day
1 SPST
16 A~
4 A~
12 A~
1 SPST
-10....+55 °C
IP20
1 SPDT
1 SPDT
1 SPDT
Dimensions
Wiring diagrams
MicroRex-3 modules
1 SPDT
Wall mounting plate for MicroRex 31
2.36”
60 mm
1.73”
44 mm
U1 U2 1 4 2
L
0
4.13”
104.9 mm
2.07”
52.6 mm
2.6”
45 mm
Type
Ref. no. 03749
including terminal cover
N
MicroRex-1 module
3.94”
60 mm
1.73”
44 mm
1.77”
45 mm
3.39”
86 mm
0.69”
17.5 mm
15
Rex - analog time switches
Front panel and wall mounting
EconoRex M
Technical data
Type
EconoRex
MT
synchron
Motor
Switching dial
Running reserve
Switching step
Min. switching time
Switching accuracy
Accuracy
Switching capacity
• Resistive 230 V~ cos ϕ =1
• Incandescent lamps 230 V~
• Inductive 230 V~ cos ϕ =0.6
Contacts
Operating temperature
Protection
Time switch modules with flat plugs for
panel mounting (without accessories)
EconoRex MT
24 h, without running reserve
EconoRex
MW
synchron
24 h
none
912 441
Reference
EconoRex
MQT
quartz
7d
>100 h
10 min
20 min
+/-5 min
according
+/-2.5 sec
to frequency
a day
20 A~
16 A~
none
>100 h
1h
2h
+/-30 min
according
+/-2.5 sec
to frequency a day
20 A~
4 A~
12 A~
1 SPDT
-10....+55 °C
IP30
2.83”
72 mm
EconoRex MQT
24 h, with running reserve
1.32”
35.5 mm
0.83”
21mm
2.64”
67 mm
2.83”
72 mm
912 427 230 V, 50/60 Hz
A12 464 120 V, 50/60 Hz
EconoRex MW
7 day, without running reserve
912 445 230 V, 50 Hz
A12 465 120 V, 60 Hz
EconoRex MQW
7 day, with running reserve
912 447 230 V, 50/60 Hz
A12 466 120 V, 50/60 Hz
Wiring diagram
Overview
Accessories
Wall mounting kit for EconoRex M
A00 020 includes base plate with terminals and terminal cover
A00 021 Adapter for DIN rail mounting
U1U2 2 4 1
Isolierung
6,3 x 0,8
According to UL 60730-1, UL 60730-2-7, IEC 730-1, EN 60730-1,
VDE 0631-1, IEC 730-2-7, EN 60730-2-7, VDE 0631-2-7
2,5mm2
(I > 16A)
L
N
Compact analog daily or weekly time switch for front panels and
surface mounting
• with manual override
• with 72 x 72 mm display conform to DIN EN 50 022 part C
Wall mounting
2.67”
68 mm+0.7
R3
1.49”
38 mm
Rear panel
2.12”
54 mm
Front panel
1”
2 .7 m
m
69
2”
2.1 mm
54
Ref. 495 94
16
16 A~
4 A~
12 A~
Dimensions
912 441 230 V, 50 Hz
A12 463 120 V, 60 Hz
EconoRex
MQW
quartz
Rex - analog time switches
MaxiRex 30A
NEW
A23 460
Technical data
Reference
A23 460
MaxiRex T 30A
Daily time switch, without running reserve
120V, 60Hz
A24 460
A24 461
MaxiRex QT 30A
Daily time switch, with 100h running reserve
230V, 50/60Hz
120V, 50/60Hz
A23 160
MaxiRex W 30A
Weekly time switch, without running reserve
120V, 60Hz
Type
Motor
T
W
synchronous
Switching dial
24 h
7d
Running reserve
none
100h
Switching step
10 min
1h
10 min
1h
Min. switching time
20 min
2h
20 min
2h
Switching accuracy
+/- 5 min/d
Accuracy
A24 160
A24 161
A000 27
Accessory
Terminal cover
+/- 30 min/d
acc. to frequency
+/- 1sec/day
Switching capacity
• Resistive 230 V~ cos j =1
MaxiRex QW 30A
Weekly time switch, with 100h running reserve
230V, 50/60Hz
120V, 50/60Hz
QT
QW
quartz controlled
30 A
• Incandescent lamps 230 V~
1800 W
• Inductive 230 V~ cos j =0.6
20 A
Contacts
1 SPST
Operating temperature
-10° C... +55° C
Protection
IP20
According to UL 60730-1, UL 60730-2-7, EN 50022, EN 55014-1, EN 55014-2,
IEC 60730-1, EN 60730-1, VDE 0631-1, IEC 60730-2-7, EN 60730-2-7,
VDE 0631-2-7.
Robust analog daily and weekly time switch with REAL 30 Amp switching capacity,
for DIN rail mounting and wall mounting.
The MaxiRex 30A is our perfect solution to control your special applications with
heavy loads like:
• the lighting of commercial billboards / sign boards
• water heaters
• hydrochlorinators
• heating / ventilation systems
• post lights
• blowers
• pool heaters
• electric fences
• filters, pumps and conveyers
Wiring diagram
Dimensions with terminal cover
2.83”
72 mm
2.04”
52 mm
Dimensions without terminal cover
2.04”
52 mm
L
POWER
N
N
LOAD
L
4.41”
112.2 mm
POWER
4.30”
109.4 mm
5.28”
134.2 mm
2.83”
72 mm
POWER
L
N
L
POWER
N
N
LOAD
L
17
Rex - analog time switches
defrost time switches
PolarRex
Technical data
Type
PolarRex
KT
synchronous
Motor
Switching dial
Running reserve
Switching step
PolarRex
QKT
quartz
>100 h
Defrost time switches without running reserve
PolarRex KT
24 hour, 1 channel
A13 469 230V, 50Hz
none
1-60 min
+/-5 min
+/-1 sec
according to
a day
frequency
according to
frequency
Dimensions (mm)
PolarRex KKT
24 hour, 2 channel
2.83”
72 mm
20
19 18 17
16
22
12
1
6
min.
8
10
7
6
5
4
5
1
5
30 60
30 60
1
4.47”
113.7 mm
9
10
10
3
2
11
min.
1
PolarRex QKT
24 hour, 1 channel
2.83”
72 mm
3
9
13 12
24 23
14
Defrost time switches with running reserve
2.10”
53.4 mm
15
21
+/-1 sec
a day
16 A~
used as NO: 4 A~/used as NC 12 A~
1 SPDT
2 SPDT
-10....+55 °C
IP 30
Wiring diagram
A13 470 230V, 50Hz
A13 475 120V, 60Hz
>100 h
30 min
Accuracy
Switching capacity
• Resistive 230 V~ cos ϕ =1
• Inductive 230 V~ cos ϕ =0.6
Contacts
Operating temperature
Protection
Reference
PolarRex
QKKT
quartz
24 h
none
Min. switching time
Switching accuracy (switching dial)
A13 469
PolarRex
KKT
synchronous
2
1
STOP
2
L N 1 2 3 4 5 6
A19 450 230V, 50/60 Hz
N
L
PolarRex QKKT
24 hour, 2 channels
1.75”
44.4 mm
A19 447 230V, 50/60Hz
A19 448 120V, 50/60Hz
Programming
According UL 60730-1, UL 60730-2-7, IEC 730-1, EN 60730-1,
VDE 0631-1, IEC 730-2-7, EN 60730-2-7, VDE 0631-2-7.
The time switch has a 24h dial and one (1 channel) or two (2 channel)
continuously adjustable short time programs, which can repeated several
times in 24h. The program’s duration has to be adjusted with a button
which is dedicated to a specific channel. The start of the program has to be
set on the dial by pulling a segment on the desired time. The shortest
duration between 2 programs is 30 min. The short time program can be
repeated up to 48 times in 24h. The beginning, the duration and the
number of the programs can be changed easily without any accessories.
Programming the defrost times and visualization of the
working status with 2 green LED’s
Different types of mounting:
• DIN rail
• wall
DIN-rail
Wall mounting
1. ”
28.512
mm
60
5
10
1
60
1 5
60
30
10
30
5
1
60
1 5
10
30
30
10
3.50”
89 mm
.137” x 1.57”
3.5mm x 40mm
.137” x 1.18”
3.5mm x 30mm
18
Rex - analog time relays
A63 207
A63 206
Reference
Reference
A63 222 Star-Delta relay
A63 208 Multi-function relay
In addition to the afore mentioned functions (except the flashing relay)
the multifunctional relay offers you the following functions:
A63 205 ON-delay relay
ON/OFF delay
Control input Y1
Control input Y1
Contact
Contact
A63 204 OFF-delay relay
Flasher (impulse starting)
Control input Y1
Control input Y1
Contact
Contact
A63 209 Clock generator relay (impulse starting)
Flasher (off-time starting)
Control input Y1
Control input Y1
Contact
Contact
A63 207 Impulse former relay
Passing contact
Control input Y1
Control input Y1
Contact
Contact
A63 206 Flashing relay
Additive ON delay
Control input Y1
Control input Y1
Contact
Contact
Additive fleeting ON
According to UL 60730-1, UL 60730-2-7, VDE 0631-1 and 0631-2-7, EN 60 730-1
and 60 730-2-7
Control input Y1
Contact
Application:
To control single timer functions like:
illumination, ventilation, automation, control systems . . .
• sealable cover
• supply voltage: 12 V...230 V AC
19
Rex - analog time relays
Technical data
Type
No. of modules (17.5 mm)
Supply voltage
Power consumption
Precision of const. parameters
Setting accuracy
Switching capacity
• Resistive 230 V cos ϕ =1
• Incandescent lamps 230 V
• Inductive 230 V cos ϕ =0.6
Contacts
7 domains of time:
1
12....230 V AC/DC
ca. 2 W
+/- 0.2% of adjusted value
+/-5% at 25 °C
8 A~
2 A~
4 A~
1 Channel
min.
0,1 s –
1s
–
10 s
–
1 min. –
10 min. –
1h
–
10 h
–
0.69”
17.5 mm
105 switching at 2000 VA
107 mechanical switching
3.94”
60 mm
1.73”
44 mm
20 m
-20....+60 °C
IP20
Functions and switching diagrams
ON-delay relay
A63 205
1.77”
45 mm
Multifunctional relay (A63 208)
additionally to the previous mentioned functions, (except flashing
relay) the multifunctional relay offer the following functions:
ON/OFF delay
Control input Y1
Control input Y1
Contact
Contact
OFF-delay
A63 204
Flasher (impulse starting
Control input Y1
Control input Y1
Contact
Contact
Clock generator relay
A63 209
Flasher (OFF-time starting)
Control input Y1
Control input Y1
Contact
Contact
Impulse former relay
A63 207
Passing contact
Control input Y1
Control input Y1
Contact
Contact
Flashing relay
A63 206
Additive ON delay
Control input Y1
Control input Y1
Contact
Contact
Additive fleeting ON
Control input Y1
Contact
20
max.
1s
10 s
100 s
10 min.
100 min.
10 h
100 h
Dimensions
3.27”
83 mm
No. of cycles
Max. admissible length
of control wire
Operating temperature
Protection
Wiring diagram
Time relays
Hour counters
Front panel, Din-rail, flush-mounting
ContaRex
495 54
908 106
907 239
Dimensions
ContaRex 48x48
Reference
ContaRex 48 x 48 front panel
120 V, 60 Hz
230 V, 60 Hz
10 - 80 V, DC
1.77"
45 mm
495 54
495 57
495 60
ContaRex 36 x 24 front panel
907 239 230 V, 60 Hz
1.89"
48 mm
According to UL 863, cUL C22.2, IEC 1010-1, EN 61010-1, VDE 0411 part 1
• square 48 x 48 mm, IP 40
• 55 x 55 adapter included (48 x 48 mm version)
• AC-version: = 0 to 99999.99 h
• DC-version: = 0 to 999999.9 h
• front panel mounting
0006723
h
.23"
6 mm
1.77"
45 mm
1.26"
32 mm
Reference
ContaRex round, Ø 80 mm
495 63
10...80 V ±10%
1.89"
48 mm
2.16"
55 mm
1.77"
45 mm
1.96"
50 mm
DC
ContaRex ø 80mm
.078"
2 mm
Accessories
2"
51 mm
3.14"
80 mm
.7"
18 mm
ContaRex 36x24
.944"
24 mm
.866"x1.29"
22mm x33mm
According to UL 863, cUL C22.2, IEC 1010-1, EN 61010-1, VDE 0411 part 1
• round, Ø 80 mm, IP 67
• protected against vibrations by a rubber buffer ring
• DC-version: 0 to 99999.9 h
• front panel mounting
2.79
71 mm -0/+1
908 105 Frame 72 x 72 mm
908 106 Frame 55 x 55 mm
1.41"
36 mm
.31"
8mm
2.16"
55 mm
21
Hour counters
Din-rail mount
Rex 2000 HC2
961 103
Dimensions
Reference
Rex2000 HC2
According to UL 863, cUL C22.2, IEC 1010-1, EN 61010-1, VDE 0411 part 1
Analog modular hour run indicator in for DIN rail mounting
• easy and quick mounting on DIN rail by using the 2 locking clamps
• sealable cover
22
1.4”
35.6 mm
1.73”
44 mm
1.77”
45 mm
230 V, 60 Hz
120 V, 60 Hz
24 V, 50 Hz
12-36 V DC
3.27”
83 mm
961 102
961 103
961 104
A61 108
3.94”
60 mm