Jokab Safety JSNY7 Data Sheet
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Magnetic Switch
JSNY7
Approvals:
Application:
Gates
Hatches
Position control
Features
Small size
IP 67
Switch operation description
The magnetic switch is designed to operate in dirty industrial environ ments and is certified to the highest level of
safety regulation when working together with a suitable
ABB Jokab Safety safety relay or Safety-PLC Pluto. The
magnetic switch is small and resistant to both dirt and water, and has no dust collecting cavities making it usefull in
environments where hygiene is paramount. The small size
of the switch makes it easy to position and hide on gates
and hatches.
The magnetic switch has a long working life since no
mechanical contact is made during operation.
Contacts
The magnetic switch has one closing and one opening
contact. Both contacts have to be monitored. The contacts
may be monitored by either the RT9 safety relay or other
suitable relays in the new RT-series, i.e. RT6, RT9 or Safety
PLC Pluto.
Protection from unauthorised or incidental access
To avoid unauthorised operation of the JSNY7 switch it is
only possible to actuate the JSNY7R with the coded magnet,
JSNY7M. Other magnets, screwdrivers and tools have no
affect on the switch contacts.
JSNY7 is resistant to both dirt and water.
Safety level
The JSNY7 is approved to the highest level of safety
regulations,PL e according to EN ISO 13849-1 together
with safety relay in the RT-series or Pluto PLC.
Regulations and Standards
The JSNY7 is designed and approved in accordance with
appropriate directives and standards. See technical data.
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Technical data – JSNY7
Manufacturer ABB AB/Jokab Safety, Sweden
Article number/ordering
data
JSNY7R-3 Magnetic switch
3 m cable
JSNY7R-6 Magnetic switch
6 m cable
JSNY7R-10 Magnetic switch
10 m cable
JSNY7M Magnetic switch
Colour Black
Enclosure/Cover PA 6 (UL94-VO)
Supply voltage max 30 VDC
Switch current max 100 mA
Max switching frequency 1 Hz
Mechanical life 3 x 108 switch operations,
Operating temperature
range
Connection Cable ø4.5, 4x0.25 mm2, 3
Switching point Min. switch-on point 5 mm
Weight Coded magnet: 32 g
Protection class IP67
2TLJ020023R0000
2TLJ020023R0100
2TLJ020023R0200
2TLJ020024R0000
depending on load
-5°C to +70°C (moveable)
-20°C to +70°C (xed)
meter ; PVC
(other lengths upon request)
Max. switch-off point 14 mm
Sensor with 3m cable: 133 g
B
10d
Conformity 2006/42/EG
4,5
6,5
7,2
2,5
10,7
25
13
3
Electrical connection
Two-channel switching, high safety level.
JSNY 7R-3: 3,00×10
JSNY 7R-6: 3,00×10
JSNY 7R-10: 3,00×10
EN ISO 12100 1/2, EN 954-1,
EN 60204-1, EN ISO 13849-1,
EN 1088, GS-ET 15
68
78
88
brownblack
bluegrey
mm
14
5
0
7
7
7
1
2
3
4
5
6
Electrical connection description - JSNY7
Door 2
Door 3
Door 1
Electrical Connection example
Three JSNY7 connected to RT6
safety
relay.
NOTE!
Safety components drawn in released position.
NOTE!
This solution with 3 magnetic
switches only complies with cat-
egory 3 as per EN 954-1/EN ISO
13849-1.
To reach highest level of safety only
one magnetic switch should be
connected to the safety relay.
7
8
9
10
11
12
13
14
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