AMC2 Modular
Controller
Technical Data | en 59
Bosch Access Systems GmbH 2018-09 | AMC2-4W_UL |
7 Technical Data
Hardware
– Integrated Microcontroller (32 bit, 30MHz)
– SRAM (256kB)
– Serial EEPROM
– RTC (real time clock)
– Pluggable Compact Flash card
– Battery for SRAM and RTC
– DIL switch for host settings (address and protocol mode)
– Host interfaces
– Ethernet 10/100Mbit/s
– Four Wiegand interfaces for up to four card readers
(Output rating: 280 mA each @ 11.8-12Vdc)
– Eight relay outputs
– maximum ratings (wet and dry):
switching voltage: 30Vdc
switching current: 1,25A
– operating ratings (dry):
1,25 A @ 30 Vdc
2 A @ 12 Vdc
1,5 A @ 24 Vdc
– operating ratings (wet):
8.9-30 Vdc, 1.25 A
(voltage output is dependent on board voltage input)
– Eight analog inputs with tamper detection; only connect dry
contacts
– RS-485 extension interface:
Transfer rate: 9,6 kBit/s,
no parity, 8 bit, 2 stop bit
– Tamper contact for external enclosures
– RS-485 output power rated maximum 2.5 A @ 9.0-30 Vdc
(voltage output is dependant on board voltage input)
Power input
10 to 30 Vdc, max 3 A