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Les langues disponibles
Les langues disponibles
SM
Safety Modules
Devices
NO safety outputs
Aux NC output
Safety input channels*
Function
Terminal markings
X1-X2
manual start / automatic start
X1-X3
monitored manual start
S11-S12
input channel 1
S21-S22
input channel 2
Y1-Y2
NC feedback input
A1
power supply 24 Vdc (+)/Vac (~)
A2
power supply 24 Vdc (-)/Vac (~)
13-14
NO safety output
23-24
NO safety output
33-34
NO safety output
43-44
NO safety output
31-32
NC auxiliary output
34
PNP auxiliary output
41-42
NC auxiliary output
51-52
NC auxiliary output
*Safety input channels: the normal/default status of the contacts connected to the input channels is defined for the inactive state. In this
state, the module does not activate the safety outputs. The safety outputs will be activated when the contacts at the input change state.
SMS20
SMS31
2
3
-
1
2 NO
2 NO
1NO + 1NC
E-gate, magnetic
E-stop, E-gate, magnetic switch,
limit switch, lift levelling
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
SMSA31
SM2H21
3
2
1
1
2 NO or
2NO
2 OSSD
Two-hand
Relay expansion
switch in
control
antivalent
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Compatibility and conformity
SME41
EC
by TÜV
Approvals
Operating modes
4
1
Manual start
unit
Automatic
start
•
•
Monitored
manual start
•
•
•
Installation manual
•
•
•
•
**For complete installation instructions,
please refer to the installation manual
http://gavazziautomation.com/images/
P I M / M A N U A L S / E N G / S M _ I M . p d f
type
examined
Start
X3
X2
X1
X3
X2
X1
Start
X3
X2
X1
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