SJHart said:
So what are all of you now going to sell to new customers? SJ
For our part, the question is, what the hell are we going to do when a omni controller will fail ? how can you fix a 50+ relay blind and drape control system to a customer when his omni will fail ? same goes with a 30 thermostat house control with omnistat and omni pro II... I mean this is BIG BIG money to replace all of this... that is a really frighning thought when you think about it...
Fortunately, out of the 15+ years I've been doing this, the only failed HAI systems I've seen were due to lightning strikes. Never got, up to now, a defective omni controller...
ELK M1 is a possibility of replacement but again, this is an old controller, expensive, a bit more open to third party devices but has way less programming capabilities. I wouldn't have enough programming space to replace that 50+ relay drape and blind control with an M1...
I mean, just take for example garage door control. It is not just to activate and pulse a relay for 1 second... When I do it, I monitor if the door is close or open, if the alarm is armed or disarmed. Then when you execute the command to open or close, I need to block any other incoming command from the user for the duration of the opening or closing of the garage door because some garage door openers will stop the door if you press the open/close button while it is currently opening or closing and some other will go the opposite way.
When the user is not at home, if he press "open", "open", "open" even though you explained to him to only press once, if you don't have the proper logic in the control system, what do you think happend ? the door get stuck open 1 feet open, or get closed again and then the customer calls you and say "your automation system doesn't work, come fix this"...
This is why I learned to program such a simple thing as a garage door opener that will take 14 lines of programming code with variables. Sometime even more than 14 lines of code because I've got request to automaticly close garage doors AFTER customer is leaving the property and closing his front gate. Send notification messages that the door has been closed properly and then the system got armed properly or if something is blocking the garage door, warn user that the system did try to close the door but was not able to perform the task. This is complicated and extensive programming that I was able to do with omni controllers...
A DSC or a honneywell security system won't do any of this besides getting them tied to an automation controller like crestron and the likes...
Think how many line of code I was required to do with a 50+ relay drape and blind control... that is insane ! At the time, the blind and drape controllers were costing 8000$... 8000$... to get an RS232 interface... Instead, we did it for 4500$, putting money in our pocket instead of sending money to a blind and drape controller company... and now it comes bitting us back...
urgh...