mecair DPS - Electrical Connections

•
Do not expose directly to the sun in order to avoid uncontrolled temperatures to
the circuits.
•
Protect against rain, water infiltrations and moist.
•
Do not install on vibrating walls.
•
Use only cable gland with
to the cable used )
•
It is compulsory to install downstream the power supply line a circuit breaker
located closed to it and identified as the knife switch of the device
•
Before opening the unit, be
disconnected
•
Do not attempt to repair the instrument, but contact MECAIR!
•
All the wiring must be carried out by
electric shock or fire.
•
All electrical connections must follow different paths vs all the other uses.
WEEE
This instrument must be disposed of as special industrial waste according to the
existing norms
N.B.:
The numbers and the letters within square brackets […]
drawings.
2.
ELECTRICAL CONNECTIONS
It is compulsory to install downstream the power supply line a circuit breaker located closed to it and
identified as the knife switch of the device
1)
Connect the power supply to the terminal
Neutral
115 V AC 50/60 Hz
230 V AC 50/60 Hz
2)
Connect
any equipment to the set relay terminal
Normallly open
Normally closed
Common
3)
Connect any audio/
visible signals to the alarm relay terminal
Normallly open
Normally closed
Common
4)
Output 4-20mA
[
G
]
+
-
2
Do not expose directly to the sun in order to avoid uncontrolled temperatures to
the circuits.
Protect against rain, water infiltrations and moist.
Do not install on vibrating walls.
Use only cable gland with
protection grade IP65 and of proper size ( according
to the cable used )
It is compulsory to install downstream the power supply line a circuit breaker
located closed to it and identified as the knife switch of the device
Before opening the unit, be
sure that
unit is switched off
disconnected
, including connection to alarm / signal relays .
Do not attempt to repair the instrument, but contact MECAIR!
All the wiring must be carried out by
skilled people
electric shock or fire.
All electrical connections must follow different paths vs all the other uses.
This instrument must be disposed of as special industrial waste according to the
The numbers and the letters within square brackets […]
indicate the positions on the
ELECTRICAL CONNECTIONS
It is compulsory to install downstream the power supply line a circuit breaker located closed to it and
identified as the knife switch of the device
Connect the power supply to the terminal
[ C ]
any equipment to the set relay terminal
[ D ]
visible signals to the alarm relay terminal
[ E ]
(flashing light, siren
Do not expose directly to the sun in order to avoid uncontrolled temperatures to
protection grade IP65 and of proper size ( according
It is compulsory to install downstream the power supply line a circuit breaker
located closed to it and identified as the knife switch of the device
unit is switched off
and wires on clamps
, including connection to alarm / signal relays .
Do not attempt to repair the instrument, but contact MECAIR!
to prevent any risks of
All electrical connections must follow different paths vs all the other uses.
This instrument must be disposed of as special industrial waste according to the
indicate the positions on the
It is compulsory to install downstream the power supply line a circuit breaker located closed to it and
(flashing light, siren
)