Festo IIFB-02- Series, Manual

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Electromagnetic
compatibility (EMC):
Resistance to interference
•
tested as per
EN 50082-2
Spark suppression
•
tested as per EN 55011
Limit value class A *)
Protection against electric
shock (protection against
direct and indirect contact as
per EN 60204-1/IEC 204) by means of PELV
power units (protected
extra low voltage)
Additional outputs/
installation terminal
Loading per
•
additional output
Electronic fusing
(short circuit, overload)
•
Trigger current
•
Response time
(short circuit)
max. 0.5 A
(Bulbs max. 10 W
because of PTC
resistor characteristics
max. 1 A
max. 1 s
Inputs/valve sensor terminal
Logic level
•
ON
•
OFF
Voltage range
Current capacity (at 24V)
(Current from sensor to input)
Response delay of valve
sensor terminal inputs (at 24 V)
Common fuse for operating
voltage supply to sensors
12 V
7.5 V
0 V ... 30 V
typ. 9 mA
typ. 5 ms
4A, slow-blowing
*) The valve terminal with FB8-02 can also be used in a
residential environment with individual authorization
(residential, business, commercial environment, small
firms).
VIFB8 – 02 3. Technical description
3-12
9706