Bosch ADS-AMC2-4R4CF Installation Manual page 11

Access Modular Controller 2
Figure 3.4: Interfaces - overview
Figure 3.5: Jumper at the bottom side
Bosch Security Systems B.V.
12 13 15 16
14 15 16
12 RS-485 extension module bus
13 External tamper contact
14 Connector for power supply
15 RS-485 interfaces for card readers
16 Connectors for analog inputs
17 Connectors for relay outputs
18 19
19
18 Jumper for setting either voltage free relay output ("dry" mode) or looped-in voltage
from the AMC2 internal power supply ("wet" mode).
19 Jumper: Potential equalization between different systems and earth ground (shield)
for the bus systems.
20 Jumper: Equalization of potential between different systems and earth ground
(shield) for the extension interface.
17 15 16
17 15 16
20
Installation manual
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2022-03 | V03 |