ALTUS Nexto NX3004 User Manual

2. Technical Description
14
Table 2-11. Ethernet NET 2 Interface Features
Power Supply
NX3004, NX3005
Nominal input voltage
24 Vdc
Maximum output power
15 W
Maximum output current
3 A
Input voltage
19.2 to 30 Vdc
Maximum input current (inrush)
30 A
Maximum input current
1.4 A
Maximum input voltage interrupt
time
10 ms @ 24 Vdc
Isolation
Input to output
1000 Vac / 1 minute
Input to protective earth
1500 Vac / 1 minute
Input do functional earth
1000 Vac / 1 minute
Wire size
0.5 mm²
Polarity inversion protection
Yes
Internal auto recovery fuse
Yes
Output short-circuit protection
Yes
Overcurrent protection
Yes
Table 2-12. Power Supply Features
Note:
Maximum output power: Using modules I/O NextoJet, it is possible to extend and come using 20
W of power output. See Application Note NAP152 to meet the restrictions to use this limit.
Memory Card Interface
The memory card can be used for different data to be stored such as user logs, web pages, project
documentation and source files. More information about how to use the memory card interface can
be found Memory Card section.
NX3010, NX3020, NX3030
Maximum Capacity
8 Gbytes
Minimum Capacity
2 Gbytes
Type
miniSD
File System
FAT32
Remove card safely
Yes, by pressing MS switch
Table 2-13. Memory Card Interface Features
Notes:
Maximum Capacity: The memory card capacity must be less than or equal to this limit for correct
operation on Nexto CPU, otherwise the Nexto CPU may not detect the memory card or even present
problems during data transfer.
Minimum Capacity: The memory card capacity must be greater than or equal to this limit for
correct operation on Nexto CPU, otherwise the Nexto CPU may not detect the memory card or even
present problems during data transfer.
File System: It is recommended to format the memory card using the Nexto CPU, otherwise it may
result in performance loss in the memory card interface.

ALTUS Nexto NX3004 Specifications

General

Brand	ALTUS
Model	Nexto NX3004
Category	Processor
Language	English