11
SAFETY
2.2.
2.2.
2.
NN
NN
N
OTESOTES
OTESOTES
OTES
ONON
ONON
ON
SAFETYSAFETY
SAFETYSAFETY
SAFETY
The operator or owner of the larger overall system is responsible for following the safety
and accident prevention regulations that apply to the specific application.
DD
DD
D
YNISCYNISC
YNISCYNISC
YNISC
OO
OO
O will not be held liable for any injury, loss or damage resulting from failure to
follow the instructions in this manual.
TT
TT
T
oo
oo
o
xx
xx
x
icic
icic
ic
Haz Haz
Haz Haz
Haz
arar
arar
ar
d!d!
d!d!
d!
The SPX contains a very small amount of mercury (Hg) 0.00322 in³ typically with a 6/18
configuration, as its transmission medium. If the diaphragm is damaged, mercury may
escape. Never transport or store the SPX without the protective cap. Remove the cap
shortly before installation.
If mercury is inhaled or swallowed, seek medical attention immediately!If mercury is inhaled or swallowed, seek medical attention immediately!
If mercury is inhaled or swallowed, seek medical attention immediately!If mercury is inhaled or swallowed, seek medical attention immediately!
If mercury is inhaled or swallowed, seek medical attention immediately!
Mercury is hazardous waste and must be disposed of in accordance with applicable laws.
DD
DD
D
YNISCYNISC
YNISCYNISC
YNISC
OO
OO
O will accept defective PT’s. If mercury escapes, use airtight packaging!
WarningsWarnings
WarningsWarnings
Warnings
ESD sensitive component. Electrostatic discharge may damage the SPX. Take ESD
precautions.
Electrical shock can result in death or serious injury. Avoid contact with the leads and
terminals. High voltage that may be present on leads can cause electrical shock.
Mounting and electrical connection of the PT must be done by specialists with EMC
training, following all applicable regulations, and in
pressurelesspressureless
pressurelesspressureless
pressureless,
voltage-freevoltage-free
voltage-freevoltage-free
voltage-free,
intrinsically safeintrinsically safe
intrinsically safeintrinsically safe
intrinsically safe condition with the
machine switched offmachine switched off
machine switched offmachine switched off
machine switched off.
The machine must beThe machine must be
The machine must beThe machine must be
The machine must be
secured against being switched back on!secured against being switched back on!
secured against being switched back on!secured against being switched back on!
secured against being switched back on!
EMC/CE Compliant ConnectionEMC/CE Compliant Connection
EMC/CE Compliant ConnectionEMC/CE Compliant Connection
EMC/CE Compliant Connection
Earth the machine section with the screw-in trunnion/mounting hole for the SPX in
accordance with regulations. The SPX must be connected to earth via the screw-in trunnion/
mounting hole.
Connect the shield of the connecting cable on both sides, making sure it conducts with full and
continuous contact.
When introducing the connecting cable into an EMC compliant switch cabinet, for example, connect the
shield correctly (cable gland, conducting, full contact, continuous) to the conductive housing or route it
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