Aventics EV03 Instrucciones De Servicio página 17

AVENTICS | EV03 | R414008223–BAL–001–AA | English
Mounting the EV03 pressure regulator
on a base plate
Fig. 9: Assembling the EV03 pressure regulator on a base plate
1. Place the EV03 onto the rotational axis
2. Fold down the EV03 so that it rests on the EV03 base plate. Make sure the seal
(27) is installed correctly in the pressure regulator.
3. Tighten the two captive screws.
Tightening torque: 0.5 ±0.1 Nm
Connecting the EV03 pneumatics
The EV03 base plate features three thread connections G 1/4 at the front to connect
the operating pressure, the output pressure, and the exhaust.
You can also mount pneumatic push-in fittings on the thread connections of
the base plate (see online catalog).
Danger of injury due to loose PUR tubing!
The push-in fittings are only suitable for PUR tubing if additional stiffener sleeves
have been inserted in the ends of the PUR tubing.
O Use only AVENTICS stiffener sleeves with the following material numbers:
8183040000Ø 4 x 0.758183080000Ø 8 x 1
8183050000Ø 5 x 0.98183120000Ø 12 x 1.5
8183060000Ø 6 x 1
Connecting the EV03 electrics
You can find information on electromagnetic compatibility (EMC) in the
technical data; see chapter 13.
EV03 pressure regulators are actuated via a 5-pin, A-coded M12 connection and
work independently as a standalone device.
O Only use tested plugs and cables.
O Always use a shielded line to connect the integrated M12 plug.
O Connect the signal line on the M12 plug of the EV03 pressure regulator for
multipole connection.
The tightening torque for the socket is 1.5 Nm +0.5.
3.
T8
±0,1
M = 0,5 Nm
D
27
at an angle (see Fig. 9).
CAUTION
EV03 pressure regulators with set point 0–10 V, 4–20 mA
and 0–20 mA
Table 5: Pin assignment for EV03 pressure regulators with set point 0–10 V,
4–20 mA and 0–20 mA
Pin assignment M12 plug (male), 5-pin, A-coded
Pin 1
2 1
Pin 2
5
Pin 3
Pin 4
4
3
Pin 5
O Connect the line's shield with the integrated M12 plug housing and pin 5 of the
integrated M12 plug with pin 5 of the line.
O On the system side, connect the line's shield and pin 5 with FE.
EV03 pressure regulators with IO-Link
Table 6: Pin assignment for EV03 pressure regulators with IO-Link
Pin assignment M12 plug (male), 5-pin, A-coded
Pin 1
2 1
Pin 2
Pin 3
5
Pin 4
Pin 5
3 4
W
Additional power supply/valve voltage is not permissible.
W
External protection is provided by the IO-Link master.
8 Operation and Displays
LEDs
The LEDs serve to monitor voltage and diagnosis.
28
29
30 31 32 30 31 32
24 V DC +30%/-20%
Set point (+): current 4 to 20 mA or
0 to 20 mA or
voltage 0 to 10 V DC
0 V
Actual value (+): current 4 to 20 mA or
0 to 20 mA or
voltage 0 to 10 V DC or switch output 24 V
FE
IO-Link voltage 24 V DC +25%/-20%
Free
IO-Link voltage 0 V
C/Q line
Free
On devices without display, the LEDs
(28) are on the rear.
On devices with display, the LEDs
(29) are integrated in the display
housing; the LEDs on the rear are
inactive.
The LEDs on the EV03 pressure
regulator show the messages listed
in Table 7.
O Before commissioning and during
operation, regularly check EV03
functions by reading the LEDs.
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