Do two of these units operate independently? I need two relays in the same room, but need to remotely control them separately.
838694
They do not operate independently. If you need t two relays, you need two separate set of remotes. Both remotes are coded to that one relay only.
838695
I've used about a dozen of these devices and no two were on the same frequency. I think your using two or more in a close proximity would be fine. Each device will work only from it's own remote. The chances of you getting two sets on the same frequency would be very rare in my opinion.
1817537
There are small dip switches that you match the codes between the transmitter and the receiver. So yes one remote could control both garage doors. It will however open both doors at the same time if you have them programmed the same. You would need two system if you wanted to open each door separately though.
1558082
Hi Barbara, I have that scenario on my porch (2 fans, 1 remote). Although technically you COULD have each fan on a different speed with one remote, it's a little tricky. If you're in the same room with one remote that's programmed to the same frequency as both fans, they tend to both respond to the remote. At my place I always want them in tandem. But yeah I guess you could position the remote in a way that one fan receives the input and not the other. The remotes are really easy to pair with a fan (or fans) by the way. There are simple instructions in the remote manual, and there's no ladder necessary :) Hi Barbara, I have that scenario on my porch (2 fans, 1 remote). Although technically you COULD have each fan on a different speed with one remote, it's a little tricky. If you're in the same room with one remote that's programmed to the same frequency as both fans, they tend to both respond to the remote. At my place I always want them in tandem. But yeah I guess you could position the remote in a way that one fan receives the input and not the other. The remotes are really easy to pair with a fan (or fans) by the way. There are simple instructions in the remote manual, and there's no... » Read More Hi Barbara, I have that scenario on my porch (2 fans, 1 remote). Although technically you COULD have each fan on a different speed with one remote, it's a little tricky. If you're in the same room with one remote that's programmed to the same frequency as both fans, they tend to both respond to the remote. At my place I always want them in tandem. But yeah I guess you could position the remote in a way that one fan receives the input and not the other. The remotes are really easy to pair with a fan (or fans) by the way. There are simple instructions in the remote manual, and there's no ladder necessary :) « Show Less
1315221
I seriously doubt it. You really need to be pointing at the unit with the remote, so as long as one isn't within line of site you can prob use both within same room.
353081
I use one remote to control two separate strings under my kitchen cabinets. you can turn on one or both, proximity of the receivers will determine if all go on at the same time or you will have to aim at each controller so only one lights at a time.
1042912
I have two lights at opposite end of room about 12 meters apart. Both have a remote and the remote will operate either light. Because the range of the remote is not far you have to control each light separately, but can use the same remote.
2032286
No. That remote works only that system. Additional zone needs its own remote. You can have multiple amps on any one zone. My kitchen has an amp and the dining room has an amp. But they are controlled as one zone with one remote.
1445274
The relay is either on or off. The remote has a button to turn it "on" and another button to turn it "off". I'm not sure if that fits the definition of a "momentary" switch. Logisys produces the remote with one of 599 frequencies with no outward labeling as to what the frequency is and no provision to order two or more remote control kits with the same frequency. If you were lucky enough to get two units with the same frequency, then all the remotes would work with the relay.
1748608
If you have two "boxes" that are on the same frequency (channel), both will operate with one switch. I know this because I had two that were on the same frequency. When I turned on the light in the living room, the bedroom went on as well. I exchanged one for a different frequency so that didn't happen.
2114907
I believe the remote has buttons for three outlet units. My suggestion would be to get the three outlet units. You may find great uses for the others.
2033936
The short answer is maybe. You do need one per garage door opener unit. I suppose, in theory, you could wire a single receiver in to multiple openers units, but then you're locked into (if there are two) them both opening and closing at the same time.
2043838
I believe so. I have 3 fans in 3 different rooms (which I want on independent controls) and accidentally got two of them responding to the same remote. It involves powering on all the fans at the same time so they all synchronize to the same remote signal.
383778
If they are interfaced with this unit and need to come on at the same time, yes if they are wired in parallel. Just remember that this is just a programmable relay timer. If they need to come on at different times no.
1325761
Both outlets turn on simultaneously. There is no separate control for each outlet.
1136677
Yes, you can connect two of them, it should not matter but I would not run both at the same time.
1325760
The timer operates both outlets together. This model does not have the capability to program each outlet individually.
1176959
Hello, There is only one control connection. You cannot have both connected at the same time.