Brochure

61
contAct blocks
E-Stop with light conductorUniversal, 1 NC + 1 NO
RAFIX 22 FS
+
- Contact block PCB silver
General Data
Illumination information
The PCB contact blocks are included into the PCB layout
and arranged next to other components. They are located
directly behind the actuators at a distance of only 9.2 mm
behind the front panel.
When actuators shall be illuminated there are 2 alternative
LED technologies.
THT LEDs: Can be assembled and soldered together with
the PCB contact blocks.
SMT LEDs: Can be pre-assembled and soldered with
other SMT components. Then they are covered by the
PCB contact blocks with light conductor.
Technical Data
General information
Lamp optional see order block
Dimensions
Diameter 17.3 mm
Recommended key grid 30 mm
Mounting depth 9.2 mm
Mechanical design
Mounting soldering in PCB
Contact system bridge-contact self
cleaning
Contact materials Ag
Contact arrangement see order block
NC contact forcibly actuated yes
acc. to IEC 60947-5-1
Terminals THT solder terminals
with locating lug
Robustness 100 N
Electrical characteristics acc.
to IEC 60947, AC-15, DC-13
Rated insulation voltage 250 V
AC / DC
Rated peak voltage 2500 V
Rated operating current I
E
, 3 A / 120 V; 1.5 A /
AC15 B300 240 V; I
the
: 5 A
Rated operating current I
E
, 550 mA / 120 V; 270 mA /
DC13 Q300 240 V; I
the
: 2.5 A
Other specifications Operating life B10
at 250V / 1A 1,000,000 1,300,000
at 250V / 2A 100,000 130,000
at 250V / 4A 30,000 40,000
Switching reliability at 24V / 10 x 10
-6
5mA DC
Ambient temp. operating max. +70 °C
Ambient temp. operating min. -25 °C
Storage temperature min. -40 °C
Storage temperature max. +80 °C
Colour of plunger see order block
Classifications for ships on request
Robustness acc. to IEC 60947-5-5
(TÜV)
Shock resistance acc. to 50 g at 11 ms,
IEC 60068-2-27 amplitude half
sinusoidal
Resistance to vibrations acc. 5 g at 10 ... 500 Hz
to IEC 60068-2-6
Environmental restistance acc. to IEC 60068-2-14,
-30, -33 and -78
Solderability / solder heat IEC 600 68-2-20
resistance
Solder techniques wave solder bath /
manual soldering
Flame class acc. to UL 94 V 0
Hot wire ignition acc. to yes
IEC 60695-2-1
Colour of housing black
Rafi-22FS_en_04-04-2012.indd 61 05.04.2012 11:55:30