Rockwell Automation AADvance Controller Solutions Handbook User Manual
Page 98
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7-4
Document: 553631
(ICSTT-RM447J_EN_P) Issue: 09:
Solutions Handbook (AADvance Controller)
Processor Module Specification
Table 21:
Processor Module Specification
Attribute
Value
Functional Characteristics
Degradation
1oo1D, 1oo2D and 2oo3D
Processor clock
400MHz
Memory
Boot flash
512kB
SRAM
512kB
Bulk flash
64MB
SDRAM
32MB
Sequence of events
(for internal variables)
Event resolution
1ms
Time-stamp accuracy
Application Scan
Performance Characteristics
Safety Integrity Level (SIL)
1 processor: non-safety applications up to SIL1
and SIL2 safety applications
2 Processors: up to SIL3 safety applications
3 Processors: up to SIL3 fault tolerant and
TMR safety applications.
I/O Modules supported
48
Electrical Characteristics
Module supply voltage:
Voltage
Redundant + 24V dc nominal; 18V dc to 32V
dc range
Module supply power dissipation
8W (27.3 BTu/h)
Typical Surface Temperature of an
Operating Module
43°C ± 5°C
Mechanical Specification
Dimensions (height × width × depth)
166mm × 42mm × 118mm
(6-½ in. × 1-5/8 in. × 4-5/8 in.)
Weight
430g (15 oz.)
Casing
Plastic, non-flammable