IAI America XSEL-S - Manual (Page 67)

Chapter 1 Specifications Check
1.4.3 Extension I/O Unit
59
1.4.3 Extension I/O Unit
It is to be used when the number of I/O points on the controller is not enough.
The connection between the controller and the extension I/O unit is to be established with IA
Net communication. A single extension I/O unit can be shared by two or more XSELs. [Refer
to the IA Net Instruction Manual]
[Specification]
Item Specification
Input Power Supply Voltage DC24V±10�
Current Supplied from
XSEL Controller
0.75A (Max.)
Heat Generation 47W (Max.)
Number of Mounted Extension PIO Boards 1 to 4
Input 32 Points/Output 16
Points�
Input 16 Points/Output 32
Points�
NPN type
Input 48 Points/Output 48
Points�
Input 32 Points/Output 16
Points�
Input 16 Points/Output 32
Points�
Mountable PIO Board
PNP type
Input 48 Points/Output 48
Points�
Connection Cable (Note1)
IA Net Cables (Model� CB-RS-IAN���)
2m in standard (Max.10m)
Weight Approx. 1.5kg (Max.)
External Dimensions 109 Ч 195 Ч 125.3mm
Surrounding air temperature 0 to + 40�C
Surrounding humidity 85%RH or less (non-condensing)
Surrounding environment (Refer to the Item for the Installation Environment).�
Surrounding storage
temperature
-20 to 70�C�
Surrounding storage humidity 85%RH (non-condensing)�
Protection Class IP20
Environment�
Pollution Degree Pollution Degree 2
External Dimensions 109Ч195Ч125.3mm
Weight� Approx. 1.5kg (Max.)
Note 1 Refer to 2.3.5 for the details of the cable.
�
[External Dimensions]
I/O1 I/O2 I/O3 I/O4
ALM
C-ERR
PWR
PSE
24V
0V
LINK
PNL SW IA-NET ADRS
1 4 0
4 C
8
RDY1 RDY2 RDY3 RDY4
3
125.3
93
109
5
180 186
φ5
195