NZ1HS-2131-M EUCHNER, NZ1HS-2131-M Datasheet - Page 4

• Manufacturer Part Number: NZ1HS-2131-M
• Description: SAFETY SWITCH
• Manufacturer: EUCHNER

Specifications of NZ1HS-2131-M

• Actuation Type: Lever
• Operating Force Max: 15N
• Contact Voltage Ac Max: 230V
• Contact Voltage Dc Max: 24V
• Contact Current Ac Max: 4A
• Contact Current Dc Max: 4A
• Switch Terminals: Screw
• Actuator Type: Lever Arm
• Actuator Style: Lever

General
About this catalog
The Safety Switches NZ/TZ catalog gives you an overview of our series
NZ and TZ safety switches with metal housing. For numerous applications
these switches are the right choice due to their robustness and long
service life.
You will find the technical data after the product overview. On the pages
listing the products there is a reference to the page with the related
technical data.
You will find the following series and accessories in this catalog:
How can I find the right switch?
There are two ways you can find the right switch:
4
Precision single limit switches
If you know the order number or the product designation, look for
the switch directly in the item index (see page 113 or page 118).
see page 13
N1A
Technical Status 01-03/05
Safety Switches NZ/TZ
Select the required series
know the order number
General
About this catalog
How can I find the right switch?
Standards and approvals
Function and technology used in safety switches
Attaching safety switches
Overview of the switching elements
Safety Switches with Safety Function, Metal Housing
Single hole fixing limit switches N1A and NB01
Position switches NZ
Safety Switches with Separate Actuator, Metal Housing
Safety switches NZ.VZ without guard locking
Safety switches NZ.VZ.VS with guard locking
Safety switches TZ with guard locking and guard locking monitoring
Accessories for Safety Switches
Actuators
Plug connectors
Other accessories
Technical Data
Appendix
Safety and mounting instructions
Overview of the most important standards on machinery safety
Glossary
Item Index
Index by item designation
Index by order numbers
Product Catalog
table of contents
General overview
With safety function
Find switch
designation?
or the item
Do you
in the
see page 13
No
NB01
Contents
103
104
107
113
118
125
11
13
21
41
47
55
75
76
78
82
87
3
4
4
5
5
8
Yes
switches
see page 21
Position
NZ
Safety switches in metal housing
Safety Switches with Separate Actuator, Metal Housing
Selection table for safety switches TZ with guard locking and guard locking monitoring
Release feature, front
HE
HE
G
G
G
G
G
G
G
G
G
G
G
G
G
E
E ND NR
G
G
Manual release
ND
G
G
G
NR
G
G
G
G
G
G
G
Mechanical release can be sealed
Mechanical release cannot be sealed
Emergency release from the front (pushbutton)
Emergency unlocking from the front (rotary knob can be sealed)
Without manual release feature
Refine selection by selecting the
Release feature, rear
FS
FS FD SB
selection table at the start of
G
G
G
required product features in the
FD Escape release from the rear (pushbutton)
G
G
Escape release from the rear (key button)
Version
SB Protective plate, tamper protection on the switch head
G
G
G
G
G
G
G
Enabling switch connection
Enabling switch
BD4
BD4
G
Detailed overview
each new series
RC12 Plug connector 12-pin
RC12
G
Plug connector 4-pin
Connection
M
M
G
G
G
G
G
G
guard locking
SR6
SR6
G
G
G
MR8
MR8 MR10 SR11 MR12 RC18 2 contacts 4 contacts
G
see page 41
Connection
Without
MR10
G
NZ.VZ
SR11
G
G
G
G
G
G
MR12
G
G
RC18 Plug connector 18-pin + PE
G
G
G
G
G
G
G
Thread M20x1.5 for cable glands
Plug connector 6-pin + PE
Plug connector 7-pin + PE
Plug connector 9-pin + PE
Plug connector 11-pin + PE
Plug connector 11-pin + PE
Two contacts
Switching element
Switching element
At the front of the catalog you will find useful information on the topic of
safety switches.
We have prepared an overview of the standards and a glossary on this
topic in the appendix.
You will also find important safety instructions in the appendix.
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
Four contacts 2 x (4 NC
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
C1815 / C1828
C1816 / C1823
C1902 / C1971
If you have specific requirements, refine the selection step-by-step
with the aid of the table of contents and the selection tables.
2 x (1 NC
1 x (3 NC
1 x (2 NC
version
C1925
C1638
C1933
C1924
C1826
C1815
C1828
C1684
C1684
C1677
C1903
C1816
C1823
C1937
C1623
C1662
C1803
With
With separate actuator
+ 1 NO) +
+ 1 NO)
) or
+ 2 NO)
Page
56
57
59
57
59
66
67
67
68
69
60
61
61
58
58
62
63
63
64
65
65
70
71
72
73
55
guard locking
NZ.VZ.VS
see page 47
With
Safety Switches with Separate Actuator, Metal Housing
Safety switch TZ with guard locking and guard locking monitoring
Mechanical release
Is used for releasing the guard locking with the
aid of a tool. A sealing wire can be fitted to
protect against tampering. Lead sealing kit and
tool included.
Solenoid operating voltage and LED function
display
The following voltage ranges are available:
Locking methods
TZ1 Closed-circuit current principle, locking by
TZ2 Open-circuit current principle, locking by
Switching elements (see also page 11)
SK For monitoring the door/actuator position
ÜK For monitoring the guard locking (built-in solenoid)
For combinations available see ordering table:
Ordering table
Series
2131H Slow-action contact element
3131H Slow-action contact element
56
Mechanical release on the front
Two LEDs, red and green
Plug connector optional
Actuating head fitted left or right
110 V
230 V
2121H Slow-action contact element 4 NC
TZ
528H Slow-action contact element
24 V
spring force. Release by applying voltage
to the solenoid.
applying voltage to the solenoid. Release
by spring force.
Mechanical
Locking
Electrical
1 NC
3 NC
2 NC
AC/DC
1
2
AC
AC
Switch
+ 1 NO
+ 1 NO
+ 2 NO
head
Right
Right
LE
Left
RE
LE
Left
RE
-15%, +10%
-15%, +10%
-15%, +10%
SK: 528H, 1 NC
ÜK: 528H, 1 NC
SK: 2121H, 4 NC
ÜK: 2121H, 4 NC
SK: 2131H, 3 NC
ÜK: 3131H, 2 NC
SK: 528H, 1 NC
ÜK: 528H, 1 NC
SK: 2121H, 4 NC
ÜK: 2121H, 4 NC
SK: 2131H, 3 NC
ÜK: 3131H, 2 NC
SK: 528H, 1 NC
ÜK: 528H, 1 NC
SK: 2131H, 3 NC
ÜK: 3131H, 2 NC
SK: 528H, 1 NC
ÜK: 528H, 1 NC
SK: 2131H, 3 NC
ÜK: 3131H, 2 NC
switch in the item index
Find the required safety
Switching element
With guard locking
and guard locking
safety switch in the
and select in the
Select the required
ordering table
Detailed overview
ordering table
+ 1 NO
+ 1 NO
+ 1 NO
+ 1 NO
+ 1 NO
+ 1 NO
+ 1 NO
+ 1 NO
+ 1 NO
+ 2 NO
+ 1 NO
+ 2 NO
+ 1 NO
+ 2 NO
+ 1 NO
+ 2 NO
Cable entry M20 x 1.5
Dimension drawings
Wiring diagram
14
13
22
21
14
13
22
21
PE
nection
1
2
5
6
3
4
Con-
metr.
metr.
metr.
metr.
metr.
metr.
metr.
metr.
metr.
metr.
SK:528H/ÜK:528H
M
M
M
M
M
M
M
M
M
M
13
21
monitoring
SK:528H
RD
Cable entry
M20 x 1.5
see page 55
14
22
TZ1LE024MVAB
TZ1RE024MVAB
TZ2LE024MVAB
TZ2RE024MVAB
GN
Mechanical release
082 050
TZ1LE024M
On request
083 965
082 051
TZ1RE024M
On request
083 966
090 559
TZ2LE024M
088 070
090 560
TZ2RE024M
088 071
24 V
actuator inserted and locked
13
21
ÜK:528H
31
actuating head on left is a mirror image
20
14
22
Black cover
TZ1LE110MVAB
TZ1RE110MVAB
TZ2LE110MVAB
TZ2RE110MVAB
TZ
TZ1LE110M
On request
TZ1RE110M
On request
TZ2LE110M
TZ2RE110M
083 160
088 023
083 161
088 024
083 162
088 025
083 163
088 026
110 V
GN
SK:2121H/ÜK:2121H
35
RD
TZ1LE220MVAB
TZ1RE220MVAB
TZ2LE220MVAB
TZ2RE220MVAB
TZ1LE220M
On request
TZ1RE220M
On request
TZ2LE220M
TZ2RE220M
100
110
083 166
088 029
083 167
088 030
088 031
088 027
088 032
088 028
b
230 V
36
52
a
36
+4
18
±1
23
25
TZ1LE024MVFG-RC1925
TZ1RE024MVFG-RC1925
TZ1LE024MVAB-R
TZ1RE024MVAB-R
TZ1RE024M-R
TZ2RE024M-R
TZ1LE024M-R
TZ2LE024M-R
On request
On request
083 164
089 464
089 434
083 165
089 465
083 233
089 445
089 446
24 V
12
11
22
21
34
33
42
41
14
13
22
21
34
33
42
41
2
3
PE
Please order actuator
separately (see page 76)
a Travel without operation:
actuator is in the guide slot,
however function is not triggered.
b Switching operation completed:
actuator must be inserted to this
point to ensure reliable switching.
The actuator must be withdrawn at
least to point a for switching off.
1
5
6
4
SK:2131H/ÜK:3131H
Red cover
SK:2131H
11
21
33
41
RD
For cable glands see
page 82
12
22
34
42
GN
TZ1LE110M-R
TZ1RE110M-R
ÜK:3131H
13
21
33
41
On request
On request
On request
On request
On request
On request
On request
On request
083 168
089 448
110 V
14
22
34
42
Accessories
see page 75