IO expansion module

Expansion modules and attachments
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ahmedess
Posts: 173
Joined: Sun May 22, 2011 2:29 pm

IO expansion module

Post by ahmedess »

whats it used for?
rimai
Posts: 12857
Joined: Fri Mar 18, 2011 6:47 pm

Re: IO expansion module

Post by rimai »

Buttons, Float switches, Relay contacts, flow meters
Roberto.
ahmedess
Posts: 173
Joined: Sun May 22, 2011 2:29 pm

Re: IO expansion module

Post by ahmedess »

so the channels can be used as input or output? What is the voltage on the output? Are they all digital channels or can they be set as A/D or D/A channels whether input or output channels?
rimai
Posts: 12857
Joined: Fri Mar 18, 2011 6:47 pm

Re: IO expansion module

Post by rimai »

They can be setup and input or output at 5VDC.
They are all digital. No A/D or D/A available.
Roberto.
btorrenga
Posts: 100
Joined: Mon Apr 16, 2012 10:22 pm

Re: IO expansion module

Post by btorrenga »

I'm confused, where is the IO module shown on the products web page? Is this the PWM module? I would like to configure several float switches to monitor various topoff tanks beyond the two included ATO ports included.
rimai
Posts: 12857
Joined: Fri Mar 18, 2011 6:47 pm

Re: IO expansion module

Post by rimai »

It's an special order item.
You can check the manual for it at http://www.reefangel.com/Download.ashx
It looks just like the PWM expansion module.
Roberto.
btorrenga
Posts: 100
Joined: Mon Apr 16, 2012 10:22 pm

Re: IO expansion module

Post by btorrenga »

Ah, I see, thank you for the explanation. I would like to specially order an IO module and a Reef Angel Plus. :)
tkeracer619
Posts: 159
Joined: Thu Nov 24, 2011 9:50 pm
Location: Golden, CO

Re: IO expansion module

Post by tkeracer619 »

I have two of them. Great add on :)

I use them to monitor flow on my... Carbon, GFO, Bio Pellets, and return pump.
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abhi_123
Posts: 216
Joined: Tue Mar 20, 2012 8:34 am

Re: IO expansion module

Post by abhi_123 »

tkeracer619 wrote:I have two of them. Great add on :)

I use them to monitor flow on my... Carbon, GFO, Bio Pellets, and return pump.
How you are managing the flow? Simply with the module or some other device too?
Image
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