ABB AC 800F Mounting And Installation Instructions Manual page 289

7
7.5.3 Technical data
General features
Weight:
Dimensions
Rated voltages
Power consumption in the active state,
depending on the communication load
CPU
Main module memory
Shared memory of the module
Firmware memory
EEPROM
Static characteristics
Power consumption
Medium
Max. segment length
Max. number of nodes per segment
Dynamic characteristics
Transmission rate
Functional Description of the Fieldbus Modules
approx. 150 g
155 x 28 x 128 mm (H x W x D)
5 V ± 3 %, 3.3 V ± 3 % and 2.5 V ± 5 %
1.4 W ... 2.1 W
ARM-CPU +50, ARM 7 core with
integrated Ethernet controller
8 Mbytes synchronous dynamic RAM
1 Mbyte synchronous static RAM as data
exchange memory between the CPU
board and the module CPU; data storage
through parity bit monitoring
2 Mbyte flash EPROM, 32-bit word length,
in-system programming, direct
programming from the AC 800F CPU
board possible
Serial 16-kbit EEPROM, write cylces
≥ 10 7 , data retention ≥ 10 years
Max. 2.1 W
10BaseTX cable: category 5
100 m
2
10 Mbit/s or 100 Mbit/s
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