Weidmuller SAI Active Universal Pro Series, Manual

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Connecting the SAI Distributor
Technical data
Supply voltage 24 V DC
Limit values 18 V DC to 30 V DC
Contact load per pin
2,5 A
Reverse polarity protection
yes
Current input
module approx. 70 mA
Digital inputs 16 channels
Plug-in stations
DI1, DI2, DI3, DI4, DI5, DI6, DI7 and DI8
Grouping
two groups for each eight channels with a common earth
Permissible input voltage
-30 V DC to +30 V DC (protected against polarity reversal)
Input level Low
< 5 V DC acc. to EN 61131-2 Type 1
Input level High > 15 V DC acc. to EN 61131-2 Type 1
Input current Low < 15 mA acc. to EN 61131-2 Type 1
Input current High 2 mA to 15 mA acc. to EN 61131-2 Type 1
Input filter 3 ms
Separation of potentials to the module
electronics none
Display elements
one yellow/red error/status LED per channel
General technical data:
Ambient temperature during operation
0 to +60 °C acc. to EN 61131-2
Ambient temperature during storage
-25 to +85 °C acc. to EN 61131-2
Protection class
IP65 / IP67
GSD file (Device Data Base File) WIAU0A74.GSD
Dimensions L x W x H 210 x 54 x 32 mm
Weight 325 g
Article order number 1938550000
Article designation SAI-AU M12 PB GW 16DI
Table 11 Technical data for the SAI-AU M12 PB
GW 16DI
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