Technical Data - Festo MPPES Notice D'utilisation

MPPES
11

Technical data

11.1 General data
Voltage variant:
Current variant:
Type
Design Proportional pressure regulator
Mounting position Any, preferably vertical (proportional solenoid upward)
Medium Compressed air to ISO 8573-1:2010 [7:4:4];
Inert gases
Lubricated operation possible (required during subsequent operation)
Working pressure Constant (independent of fluctuations in the compressed air supply) supply
pressure min. 1 bar higher than max. output pressure
Protection class IP65 in combination with plug socket according to accessories
Permissible tem- Ambient:
1)
perature range Storage:
Medium:
Permissible sup- DC +18 ... max. 30 V (nominal value: DC +24 V)
ply voltage
Power consump- Max. 20 W (at MPPES-2-... and at MPPES-6-...)
tion (at U max. 30 W (at MPPES-10-...)
vmax
= DC 30 V)
2)
EMC: With electromagnetic HF field according to ENV 50140 the following minimum
operating quality applies:
resistance to inter- – Voltage variant:
ference in accord-
ance with DIN EN
61000-6-2 – Current variant:
emitted interfer-
ence in accord-
ance with DIN EN
61000-6-4
< 0.5 % full scale
Linearity
Electrical Pin contact, 8-pin according to DIN 45326
connection
Resolution of the 8 bit (approx. 40 mV for voltage variant/approx. 0.0625 mA with
actual value out- current variant)
put
With an ambient temperature of T > 40 °C and an output pressure p
1)
net is required for the MPPES-
The device is intended for use in an industrial environment. Outside of industrial environments, e.g. in commercial and
2)
mixed-residential areas, actions to suppress interference may have to be taken.
Tab. 18
Festo – MPPES – 1304d English
MPPES-...-010 (Setpoint value: DC 0 ... 10 V)
MPPES-...-420 (Setpoint value: 4 ... 20 mA)
0
–20
0
± 0.2 bar
± 0.1 bar
1/8-10-....
... +50 °C
... +70 °C
... +60 °C
8 bar,
a forced convection (forced cooling) of the mag-
2
23