Options
Npaq® Hardware Manual
3.5. Analog I/O Board Option [Archive]
N O T E :
This option is no longer available for purchase. This section is for legacy users.
The Analog I/O board adds four 16-bit analog inputs and six 16-bit analog outputs to the Npaq. Both inputs
and outputs have a fixed range of ±10V and are updated at a 1 kHz rate. These ranges may not be exceeded
or damage may occur. It is not possible to change the input voltage range via parameters.
N O T E :
The presence of the Analog I/O Board Option requires the use of several of the high-speed I/O.
When the analog I/O board is installed, the following I/O are no longer available for user I/O: HSOUT12,
HSOUT13, HSIN19, HSIN20, HSIO14, and HSIO15.
Table 3-6:
Analog I/O Board Connector Pinout (J80)
Pin #
Description
In/Out/Bi
Connector
1
Shield
--
2
Analog Out 5
Output
3
Analog Out 7
Output
4
Analog Out 9
Output
5
Ground
Refer to
6
+5V
7
Ground
8
+3.3V
9
Analog Input 6+
Input
10
Analog Input 7+
Input
11
Analog Input 4+
Input
12
Analog Input 5+
Input
13
Ground
Refer to
14
Analog Out 4
Output
15
Analog Out 6
Output
16
Analog Out 8
Output
17
Ground
Refer to
18
+12V
19
Ground
20
-12V
21
Ground
22
Analog Input 6-
Input
23
Analog Input 7-
Input
24
Analog Input 4-
Input
25
Analog Input 5-
Input
Table 3-7:
Mating Connector Part Numbers for the Analog I/O Connector (J80)
Mating Connector
Aerotech P/N
Third Party P/N
25-Pin D-Connector
ECK00101
FCI DB25P064TXLF
Backshell
ECK00656
Amphenol 17E-1726-2
www.aerotech.com
Chapter 3
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