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Product Guide Product Guide
500.U.001.06
Limit Controllers
M Series
Profile Range


with Moving-Coil Movement
Profile Types
RP
RG
RX
RW
RP
with Moving-Iron or
Moving-Coil Movement
90
o
- Dial General Data
Limit Controllers
Application
innovative technology, to operate alarm and control devices
for mounting in
switchboards
mosaic grid panels
for measuring
AC current or AC voltage,
DC current or DC voltage,
standard signals,
frequency,
resistance,
temperature
connection
direct or for use on
transformer / shunt / transducer
Technical Data
dial
square format: quadrant scale
profile format: horizontal scale, or vertical scale option
scaling
lettering and
custom - logo possible to special order
pointer
bar / knife - edge pointer
case details
complying with DIN 43 700
rectangular or square formats
stackable
also to fit in mosaic grid panels
material of case
pressed steel (RW/RP 96)
thermoplastics, flame - retardant
( . 96x48, . 96x24)
material of window
glass or non - glaring glass option
colour of bezel
black or gray option
position of use
vertical, horizontal
or to be specified between 15 to 165
o
panel fixing
screw clamps
enclosure code
IP 40 case
(RW/RP 96)
IP 20 terminals
enclosure code
IP 52 case
( . 96x48, . 96x24)
IP 20 terminals
terminal safety
optionally protective sleeves or
protection
full sized rear cover
marine application
optional (non - certified)
(RW/RP 96)
dimensions (in mm)
. 96
. 96x48
. 96x24
bezel
96
96 x 48
96 x 24
case
90.5
90.5 x 42.5
90.5 x 19.5
panel cutout
92
+0.8
92
+0.8
x 45
+0.6
92
+0.8
x 22.2
+0.6
panel thickness
1 ... 15
1 ... 40
1 ... 40
depth
126
126
with relay output
78
146
146
weight approx.
0.2 kg
0.2 kg
with power supply
0.5 kg
0.5 kg
unit
climatic suitability
climatic class 2 or as an option
according to
climatic class 3 (limited use in the tropics)
VDE/VDI 3540 sheet 2
operating temperature 25
o
C ... +23
o
C ... +40
o
C (climatic class 2)
range
10
o
C ... +23
o
C ... +55
o
C (climatic class 3)
storage temperature
25 ... +65
o
C
range
relative humidity
75% annual average, non - condensing
mechanical load
shock
15 g or optionally 30 g, 11 ms
vibration
2.5 g or optionally 5 g, 5 ... 55 Hz Short Form Data
Limit Controllers with
Moving - Iron or
Moving - Coil
Movement 90
o
- Dial
RW 96
RP 96
Functional Principle
RW 96 pivot and jewel moving - iron movement; silicon oil damped
RP 96 pivot and jewel moving - coil movement; core - magnet system
Comparators optically scan the chosen setpoints.
Potential - free relay outputs.
Measuring Ranges
RW 96
AC current
0 ... 40
/ 80
mA up to 0 ... 15
/ 30
A
*
)
for use on CT
0 ... N / 1
/ 2
A or 0 ... N / 5
/ 10
A
*
)
AC voltage
0 ... 40 V up to 0 ... 500 V
for use on VT
0 ... 100
/ 120
V or 0 ... 110
/ 132
V
*
)
*
) scaling to DIN series with overload range
power consumption
approx. 1.5 ... 3 VA (voltmeters)
approx. 0.5 ... 1 VA (ammeters)
frequency range
15 ... 50 ... 100 Hz (voltmeters)
15 ... 50 ... 400 Hz (ammeters)
RP 96
DC current
0 ... 100 A up to 0 ... 1 A
DC voltage
0 ... 100 mV up to 0 ... 250 V
for use on
0/4 ... 20 mA
transducer
(eletrically suppressed zero,
with zero adjustment)
for use with
0 ... 60 mV or 0 ... 150 mV
external shunt
(scaling to DIN series)
moving - coil voltmeters also AC rectified
for sinusoidal AC voltages (RG 96)
accuracy
class 1.5 acc. to DIN EN 60 051
Setpoints
control functions
RW/RP 96
Min
(LOW)
1 Min (LOW) setpoint
Max
(HIGH)
1 Max (HIGH) setpoint
Min/Min (LOW/LOW) 1 Min (LOW) and 1 prewarning setpoint
Min/Max (LOW/HIGH) 1 Min (LOW) and 1 Max (HIGH) setpoint
Max/Max(HIGH/HIGH) 1 Max (HIGH) and 1 prewarning setpoint
relay operation
closed circuit principle or
open circuit principle option
output relays
1 SPDT contact on each setpoint;
max contact rating non - inductive:
AC 230 V, 4 A, 920 VA
repeatability
1% of span
Others
pointer deflection
0 ... 90
o
auxiliary supply
AC 230 V 20 ... +5%, 48 ... 62 Hz or
AC 115 V 10%, 48 ... 62 Hz option or
DC 24 V (21 ... 27 V) option
with electrical insulation
additional options
special measuring ranges, increased sensitivity, calibration to a firm
internal resistance value or a higher lead resistance other than stan-
dard, dial illumination and others
additional data
refer to Data Sheet No. 140.D.101.##
prices
refer to Price Sheet No. 140.P.101.## Short Form Data
Limit Controllers with
Moving - Coil
Movement
Profile Range
RP 96x24
RG 96x24
RX 96x24
RP 96x48
RG 96x48
RX 96x48
Functional Principle
Pivot and jewel moving - coil movement with core - magnet system
Scanning of chosen setpoints by comparators.
Transistor or relay outputs
Measuring Ranges
measuring unit
RP
DC voltage or current
RG
AC voltage or current
RX
temperature (via RTD)
RP 96x24/96x48
DC current
0 ... 15 A up to 0 ... 6 A
DC voltage
0 ... 15 mV up to 0 ... 600 V
for use on
4 ... 20 mA
transducer
(mechanically suppressed zero,
with zero adjustment)
for use with
0 ... 60 mV or 0 ... 150 mV
external shunt
(scaling to DIN series)
RG 96x24/96x48
AC current
0 ... 100 A up to 0 ... 6 A
AC voltage
0 ... 1.5 V up to 0 ... 600 V
for use on CT
0 ... N / 1 A or 0 ... N / 5 A
(scaling to DIN series without overload range)
frequency range
40 Hz ... 50 Hz ... 10 kHz
RX 96x24 via RTD Pt 100 (2 - or 3 - wire connection)
measuring ranges
0 ... 100/200/300/400/600
o
C
100 ... 200 / 80 ... 180 / 50 ... 100
o
C
accuracy
class 1.5 acc. to DIN EN 60 051
Setpoints
control functions
RP/RG/RX 96x24/96x48
Min
(LOW)
1 Min (LOW) setpoint
Max
(HIGH)
1 Max (HIGH) setpoint
Min/Max (LOW/HIGH) 1 Min (LOW) and 1 Max (HIGH) setpoint
relay operation
closed circuit principle or
open circuit principle option
outputs
transistor output
open - collector max. 24 V, 20 mA
relay output
1 SPDT contact on each setpoint;
contact rating AC 230 V, 2 A, 50 W / 500 VA
repeatability
1% of span
Others
auxiliary supply
DC 24 V 15%, 4.5 W
optionally for
AC 24, 115 or 230 V 10%,
RP/RG 96x48
45 ... 50 ... 65 Hz, 4 VA
with electrical insulation
additional options
special measuring ranges, increased sensitivity, calibration to a firm
internal resistance value or a higher lead resistance other than stan-
dard besides others
additional data
refer to Data Sheet No. 640.D.201.##
prices
refer to Price Sheet No. 640.P.201.##
WEIGEL - MESSGERÄTE GmbH
P.O.B. 720154 S D 90241 Nürnberg S Telephone: 0911/42347 0
Erlenstraße 14 S D 90441 Nürnberg S Fax:
0911/42347 39
Internet:
http://www.weigel-messgeraete.de
e-mail:
vertrieb@weigel-messgeraete.de
specifications subject to change without notice; date of issue 12/06