DOLD VARIMETER PRO Technik der Überwachung - Seite 7
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Technical Data
Output Circuit (Rel1: 11/12/14; Rel2: 21/22/24)
Contacts:
MK 9300N:
MH 9300:
Thermal current I
:
th
Switching capacity
to AC 15:
NO contacts:
NC contacts:
to DC 13
NO contacts:
NC contacts:
Electrical life
to AC 15 at 3 A, AC 230 V:
Permissible switching
frequency:
short circuit strength
Max. fuse rating:
Mechanical life:
General Data
Nominal operating mode:
Temperature range:
Clearance and creepage distance
rated impulse voltage /
pollution degree:
high voltage test:
EMC
Electrostatic discharge (ESD): 8 kV (air)
Fast transients:
Surge voltage:
HF-wire guided:
Interference suppression:
Degree of protection
Housing:
Terminals:
Housing:
Vibration resistance:
Climate resistance:
Wire connection
Screw terminal
(fixed):
Insulation of wires or
sleeve length:
Terminal block
with screw terminals
Max. cross section:
Insulation of wires or
sleeve length:
Terminal block
with cage clamp terminals
Max. cross section:
Min. cross section:
Insulation of wires or
sleeve length:
Wire fixing:
Mounting:
Weight:
MK 9300N:
MH 9300:
Dimensions
Width x height x depth:
MK 9300N:
MH 9300:
1 changeover contact
1 changeover contact (Rel1) and
1 changeover contact (Rel2)
2 x 4 A
3 A / AC 230 V
IEC/EN 60 947-5-1
1 A / AC 230 V
IEC/EN 60 947-5-1
1 A / DC 24 V
IEC/EN 60 947-5-1
1 A / DC 24 V
IEC/EN 60 947-5-1
2 x 10
switch. cycl. IEC/EN 60 947-5-1
5
1800 / h
4 A gl
DIN VDE 0660
30 x 10
switching cycles
6
continuous operation
- 20... + 60°C
(at range 0 ... - 20°C limited
function of the LCD display)
4 kV / 2
IEC/EN 60 664-1
IEC/EN 61 000-4-2
2 kV
IEC/EN 61 000-4-4
5 kV / 0.5J
IEC/EN 61 000-4-5
10 V
IEC/EN 61 000-4-6
Limit value class A
EN 61 000-6-4
IP 40
DIN EN 60 529
IP 20
DIN EN 60 529
thermoplastic with VO behaviour
according to UL Subject 94
Amplitude 0.35 mm,
frequency 10 ... 55 Hz
20 / 060 / 04
EN 60 068-1
DIN 46 228-1/-2/-3/-4
1 x 4 mm
2
solid or
1 x 2.5 mm
2
stranded ferruled (isolated) or
2 x 1.5 mm
2
stranded ferruled (isolated) or
2 x 2.5 mm
2
solid
8 mm
1 x 2.5 mm
solid or
2
1 x 2.5 mm
stranded ferruled (isolated)
2
8 mm
1 x 4 mm
solid or
2
1 x 2.5 mm
stranded ferruled (isolated)
2
0.5 mm
2
12
mm
+0.5
Plus-minus terminal screws M3,5 box
terminals with wire protection
or cage clamp terminals
DIN rail
EN 60 715
approx. 140 g
approx. 250 g
22.5 x 90 x 97 mm
45 x 90 x 97 mm
Standard Types
MK 9300N.11/022 3 AC 20 ... 440 V AC 12 A DC 24 V
Article number:
• Measuring voltage:
• Measuring current:
• Auxiliary voltage U
:
H
• Output:
• Width:
MH 9300.12/022 3 AC 20 ... 440 V AC 12 A AC 230 V
Article number:
• Measuring voltage:
• Measuring current:
• Auxiliary voltage U
:
H
• Output:
• Width:
Ordering Example
MK 9300N .11 _ _ /022 3 AC 20 ... 440 V AC 12 A DC 24 V
Options with Pluggable Terminal Blocks
Screw terminal
Cage clamp terminal
(PS/plugin screw)
(PC/plugin cage clamp)
Notes
Removing the terminal blocks with cage clamp terminals
1. The unit has to be disconnected.
2. Insert a screwdriver in the side recess of the front plate.
3. Turn the screwdriver to the right and left.
4. Please note that the terminal blocks have to be mounted on the
belonging plug in terminations.
7
0063630
3 AC 20 ... 440 V
AC 12 A
DC 24 V
1 changeover contact
22,5 mm
0063631
3 AC 20 ... 440 V
AC 12 A
AC 230 V
1 changeover contact (Rel1) and
1 changeover contact (Rel2)
45 mm
Auxiliary voltage U
Measuring current U
Measuring voltage
Type of terminals
without indication:
terminal blocks fixed
with screw terminals
PC (plug in cage clamp):
pluggable terminal blocks
with cage clamp terminals
PS (plug in screw):
pluggable terminal blocks
with screw terminals
Contacts
Type
11.01.16 en / 627
H
M