Ensemble Epaq Hardware Manual -IO Expansion Board
3.4. Analog Output 1
The 16-bit analog output produces a single-ended output voltage in the range of ±5 volts with a resolution of
153 µVolts. The maximum output current recommended is 5 mA. Analog outputs are referenced to pin-1. The
analog output is set to zero when the system is powered-up or during a system reset.
N O T E : Analog Output 0 is not present on the Epaq.
Table 3-9: Analog Output Connector Pin Assignment
Pin# Label Description In/Out/Bi
1 AGND Analog Common N/A
4 AOUT1 Analog Output 1 Output
Table 3-10: TerminalBlock Mating Connector
Type Aerotech P/N Phoenix P/N
Tightening
Torque (Nm) Wire Size: mm
2
[AWG]
4-Pin Terminal Block ECK01293 1881341 N/A 0.5 - 0.080 [20-28]
AOUT1
AGND
A
A
A
10K
20K
+5VA
+5VA
ADG419
D
IN
S2
S1
-5VA
20K
LMH6643
+
-
PIN-4
PIN-1
Figure 3-8: Analog Output 1 Connector
64 Chapter 3 www.aerotech.com