HBM WE2108 Series, Справочное руководство

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18
WE2108
HBM A1632-2.0 en
3.2.4 Process Outputs
Terminal PC board legend Function Example of connection
7 Pout3 not used
Pout3
GND
Pout2
GND
Pout1
GND
Supply for
switched loads
+
−
8 GND Ground
9 Pout2 Process output 2
!
)
10 GND Ground
11 Pout1 Process output 1
!
)
12 GND Ground
!
)
open−collector to ground, (external) U
max
= 45 V, I
max
= 200 mA typ. (electronically protected). When con-
necting magnetic articles (e.g. relays), a free wheeling diode must be connected parallel to the coil.
3.2.5 WE2108 operating voltage
Terminal PC board legend Function Remarks
13 +DC Operating voltage +10−35 V DC
@
)
14 GND Ground
@
)
The supply voltage must be filtered sufficiently (rms value less residual ripple > 10V).
3.2.6 Process Inputs
Terminal PC board legend Function Example of connection
15 Pin1 Process input 1
#
)
+DC
GND
Pin1
GND
Pin2
GND
16 GND Ground
17 Pin2 Process input 2
#
)
18 GND Ground
#
)
Actuate by switching to ground, max. voltage 35 V.