Do the two wires have plus and minus?
863302
When dealing with a solenoid, polarity isn't really a concern. You will connect one of the wires on the solenoid to the common wire in your irrigation control line and the other to your zone specific conductor. It doesn't matter which. When the zone is active this line gets energized which allows current to pass through the solenoid which powers magnet pulling the plunger up to the stop thereby opening the valve. I hope this helps!
863303
It doesn't matter which way the wires are connected, because the controller power supply must be 24 volt alternating current; both wires are black.
863304
it doesn't matter which wire you use. 1 goes to the controller and 1 to the bunch.
273631
Yes, there are two positive wires. One goes directly to the fuse box for constant power (always energized when the float is raised) and the other can be hooked to a switch for manual operation. That is how I installed mine.
1947877
There is NO "positive" and "negative" in house wiring. Please do a web search on "lamp re-wiring". An improperly wired lamp can give you a bad shock (or worse) even with the switch off.
2153853
yes it's true, it has no polarity on both terminals. either ways of connections work properly.
1684457
just make sure you have the plus side of the battery incerted correctly there is a plus side and neg. side they are marked plus or minus the minus is - the plus is +
7326
No. If you look on the model numbers there is a DN at the end or an N. The DN prints double sided the N is only single sided.
105236
I received 2 wires as well. I was taken back by it because it didn't look like there was two in the picture. All and all its a good product and works like its suppose to.
330344
No. But the leads go from the bar to a switch of 5 or 7 patterns can't remember. Then for the switch it is a lead of positive and negative.
1588100
Yes Larry, I checked your meter and it is a duo, if the meter says redi-code and nothing else like PLUS or another word they are compatible! Sorry I just saw your question!
362119
I don't have a schematic but the negative terminals measure zero ohms between them. The positive terminals show a high resistance. So I would say it is common negative. The two mounting pads appear to be isolated from the rest of the circuit.
642149
YES, there are two wires. Depending on your doorbell design, you would either pinch them between the contacts and the bulb or secure the wires under each screw contact. trim off excess wire. CAUTION:The wires are fragile, do not bend more than necessary. It is not a 'screw-in' bulb.
1797267
Yes, circuits may be reversed. The 'Positive = P' sits under the 'negative' button. And my dog reacts accordingly, positive=lower button she comes, upper button = negative and she runs as 'wholly hell' is after her. Return the item against a new one.
943002
Escape has only 2 wires positive and negative. But you can create a parallel connector. Just like I did. Go to you tube and research about parallel connector
375612
Yes, it does have two set of wires for panel and battery. However, the positive and negative wires for panel are not terminated with MC4 connectors so you have to buy MC4 connectors and crimper to crimp them.
315555
Yes, on one of the wires the words "monster cable" is written. You decide on which polarity the "plain" side is attached, or the "monster cable" side is attached.
1527025
Its been a while, but believe both goes on positive to battery. Also believe theres 2 black (negative) wires.
1249439
you must have the wrong item, as mine only has 2 wires and one is labeled "+".