Bosch AMC2 Installation Manual page 35

AMC2 Wiegand
Extension
Figure 4.13: Wet mode and dry mode of the AMC2 relay outputs
Notice!
Risk of damage to equipment
To prevent damage to the relays note the following
specifications.
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–
–
–
–
If using locally manufactured products, please ensure that the
specifications of the product are identical with the those listed
above.
Bosch Sicherheitssysteme GmbH
the maximum switching current is 1.25 A
the maximum switching voltage is 30 Vdc
only ohm resistive load can be connected to the relay
inductive loads have to be short circuited using recovery
diodes, see image below. These diodes (1N4004) are
supplied with every AMC2-4WE package.
If you need higher voltage for special applications you can
connect external relays to the outputs. Recommended,
depending on the power supply mode, are the relay types
from the Wieland company:
– Flare move 12DC1W10A
– Flare move 24DC1W16A
Installing | en 35
2016-11 | AMC2-4WE |