What is the pinout for the PS-3 power supply?
There are two separate AC supplies coming out of the PS-3: 8.5 VAC @ 1A and 34.5 VAC CT @ 250mA. Pinout is as follows: 8.5 VAC on pins 6 and 1, 17 VAC on pins 7 and 3, center…
: 322 DSP Engine
Can my Symetrix-manufactured unit normally powered by the PS-3 be battery powered for remote use?
No, the only option would be to use a 12VDC to 117VAC inverter with the supplied PS-3 inline power supply.
Where can I find AutoCAD files for the 322 DSP Engine?
322 AutoCAD file
Where can I find the External Control Protocol for the 322 DSP Engine?
322 Control Protocol
Where can I find a Data Sheet for the 322 DSP Engine?
322 Data Sheet
Where can I find a Quick Start Guide for the 322 DSP Engine?
322 Quick Start Guide
Where can I download the software for the 322 DSP Engine?
322_v102.exe
What is the communications turn-around delay on the 322 DSP Engine?
1ms at a baud rate of 38400.
How do I change the nominal input/output levels on the 322 DSP Engine?
The 322 has two sets of internal jumper that allow you to change the I/O levels. Jumpers J5 and J8 control the input levels. To change the input levels, place the jumpers into position 2-3 for +4 input levels or…
My PC is unable to communicate with the 322 DSP Engine
1. Check your RS-232 serial cable. It should be a straight-through standard 232 cable. 2. Check the DIP switches on the back of the 322. For a single unit at address 1, only switch 1 should be up. All others…
