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Safety Relays
Safety relays are
intended to reliably monitor the signals from safety devices at
all times and switch off quickly in an emergency. TiGON’s TSR9
safety relays provide optimal safety and a high degree of
reliability for plant machinery. The TSR9 enables applications
to meet the highest safety ratings in accordance with EN954-1,
EN ISO 13849-1 up to PL e, and IEC 62061 up to SILCL 3
General Features
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Compatible with
emergency stops, rope
pulls, two-hand control
stations, light curtains
(OSSD), gate enable
devices and safety
switches
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Multiple-voltage
versions (24~230 VAC/VDC)
offer a flexible range
of application.
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Protection against power supply transients
and reverse wiring avoids common hardware failures
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Delayed
and non-delayed contact
expansions accommodate a
wide variety of
applications
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Individually configurable rise/decline on
delay timing
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Easy
maintenance with status
indicators
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Low power consumption
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Compact design, DIN rail mounting
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Plug-in
screw terminals provide
fast and fault-free
replacement
Technical
Overview
Application Overview
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 Q&A:
Why should I use
TiGON TSR9
Series Safety Relays
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...for safe stops and reliable restarts!!! STAY SAFE FOR
LESS!!! |
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Dual
stop signals when the gate is opened... |
Timed reset when you cannot see the entire risk area... |
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Entering or
putting a hand or limb into a hazardous area, must cause
all machines that can cause a personal injury to stop
safely. Many serious accidents occur when machinery is
believed to have stopped but is in fact only pausing in
its program sequence. The safety relay monitors the gate
interlock switch, the cables and gives dual stop
signals. |
Sometimes a
double reset function is necessary to make sure that no
one is left behind in the risk area. First, after
ensuring no other person is inside the hazardous area,
the pre-reset button must be activated, followed by the
reset button outside the
risk area
within an acceptable time period e.g. 10 seconds. A
safety timer and a safety relay can provide this
function
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Supervised
reset when there can be a person within the risk area... |
Automatic reset for small hatches... |
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Make Sure that nobody is within the restricted area when
activating the reset button. A supervised reset button
must be pressed and released before a reset can occur.
Many serious accidents have been caused by an
unintentional and unsupervised reset. |
Where body entry is not possible through a hatch, the
safety circuit can be automatically reset. The safety
relays are reset immediately when the hatch interlock
switch contacts are closed. |
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Intrinsic Safety Barriers & Isolated Barriers
Other Product Lines from TiGON
Need more functionalities or features?
>> We are fully aware that each case has its
unique needs or requirements, please contact us so that we could
assist you in finding best solution...
Disclaimer
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Safety products sold by TiGON
are Safety components only. The purchaser/installer is solely
responsible for the application of these components and ensuring all
necessary steps have been taken to assure each application and use meets
all performance and applicable safety requirements and/or local,
national and/or international safety codes as required by the
application. TiGON cannot certify that its products, used solely or in
conjunction with other vendors’ products, will assure safety for any
application. Any person using or applying any products sold by TiGON is
responsible for learning the safety requirements for their individual
application and applying them, and therefore assumes all risks, and
accepts full and complete responsibility, for the selection and
suitability of the product for their respective application.
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