STACIS
2100 Piezoelectric Isolation System - Installation & Operation Manual
P/N 96-28765-01
Page 35 of 43
7 Appendix A: DC-2000 Controller Overview
7.1
Controller Performance Specifications
Analog Inputs ...................................................................16 x16 bit / 96dB Dynamic Range,
±
10V full scale
Analog Input Protection....................................................................................................................
±
15 Volts
Analog Outputs ...............................................................16 x 14 bit / 84dB Dynamic Range,
±
10V full scale
Analog Output Protection ............................................................................. indefinite short circuit protection
Digital Input Current Rating......................................................................................... 2mA min / 30mA max.
Digital Output Current Rating ........................................................................................................30mA max.
Digital I/O Protection .................................................................full optical isolation (see
The DI/O Interface
)
DI/O Isolated Supply ...................................................................................... 5VDC, 300mA max. (1.5 Watt)
COM Ports.................................................................... 9600 Baud, 8 data, 1 stop, no parity, no flow control
DSP Engine.................................................................................................................. TMC320C32 / 60MHz
Sampling Rate....................................................................................... 5KHz (Max. Transport Delay 0.6ms)
Power Consumption...............................................................................................................................200W
7.2
Controller Front Panel
Figure 14: DC-2000 Digital Controller – Front Panel
Ref. #
Name
Description
1
Main Power
AC
Power ON/OFF rocker switch.
2
COM 1
Serial RS232 interface port; used to establish a communication channel to
a personal computer; pinout information follows.
3
Analog Input
BNC connector for injecting external analog signals (analyzer, etc) into
selected isolator axes.
4
Analog Output
BNC connector for monitoring the control signal from a selected axis.
5
Menu Control
Four switches: SELECT, PREVIOUS,
+
,and
-
.
6
LCD
Main display used for navigating the menu system and communicating
information and instructions to the user.
7
Master Reset
Used to force a hardware reset; same as power cycling.
8
System Status
Tricolor system status LED (green - normal, red - alarm, amber - warning).
7.3
Controller Back Panel
Figure 15: DC-2000 Digital Controller – Rear Panel
1
2
3
4
5
6
7
8
10
11
12
13
14
15
16
17
18
