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How are the power inputs labeled A and B of IE3400 used?
Suggested Answer: C
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34 comments · newest first
SE
Serina
11 months ago
C seems too limiting, I don't buy that one.
CR
Cristal
11 months ago
I heard it's D for daisy chaining, but I'm not convinced.
AL
Alecia
11 months ago
Wait, are you sure? I thought it was B, only one active at a time.
ST
Stephaine
11 months ago
Totally agree with A, makes the most sense!
FA
Fausto
12 months ago
I think it's A, both inputs combined for power budget.
AR
Arthur
12 months ago
I thought we could only wire one of the power inputs, but now I'm second-guessing myself after reviewing the options.
DE
Denny
1 year ago
I’m leaning towards the idea that both inputs are used to daisy chain to another device, but I can't recall the specifics.
AL
Alyce
1 year ago
I feel like we practiced a question similar to this, and it was about one input being active while the other was on standby.
GA
Gary
1 year ago
I think I remember that both inputs can be connected, but I'm not sure if it's the sum of the power or just one active at a time.
GE
Gearldine
1 year ago
Hmm, I'm a bit unsure about this one. I'll need to review the documentation to make sure I select the right answer.
JO
Joseph
1 year ago
This looks like a question I can answer confidently. The power inputs are used to sum the power budget, right?
SH
Shenika
1 year ago
Okay, let me think this through. I believe the power inputs are used to provide redundancy, but I'm not 100% sure.
FR
Frankie
1 year ago
The question seems straightforward, but I want to make sure I understand the specifics of how the power inputs are used.
AN
Annmarie
1 year ago
I think I know how the power inputs work, but I want to double-check the details before answering.
LE
Lenna
1 year ago
I bet the engineers who designed this switch were having a heated debate. 'Let's give it two power inputs, that'll be fancy!' 'But what if someone tries to use them both at once? Chaos!'
ZO
Zona
1 year ago
C) It can only wire one of the power inputs.
BR
Brande
1 year ago
B) Both inputs are connected: only one is active, and the other is on standby.
CO
Corrinne
1 year ago
A) Both inputs are connected, and the power budget is the sum of both power inputs.
RE
Renay
1 year ago
C sounds like the most boring option. Where's the fun in only being able to use one input?
IS
Isadora
1 year ago
A has to be wrong, there's no way the power budget is just the sum of both inputs. That would be too easy!
FA
Fausto
1 year ago
I think B makes more sense, having one active and one on standby.
KR
Kristin
1 year ago
C) It can only wire one of the power inputs.
DA
Daniel
1 year ago
B) Both inputs are connected: only one is active, and the other is on standby.
LE
Lelia
2 years ago
I was going to say D, but that doesn't sound right. Daisy-chaining power inputs? That seems like a weird design choice.
EV
Eve
1 year ago
Yeah, daisy-chaining power inputs does seem like an odd choice. A seems like the safer bet.
MI
Mitzie
1 year ago
I was also considering D, but now I see why A makes more sense.
PA
Pansy
1 year ago
I agree, A sounds like the most logical choice.
OC
Octavio
1 year ago
I think the correct answer is A. Both inputs are connected, and the power budget is the sum of both power inputs.
DI
Diane
2 years ago
I think the correct answer is B. That's the only one that makes sense - using one input as primary and the other as backup.
CA
Carolynn
1 year ago
Yes, you're right. That's how the power inputs labeled A and B of IE3400 are used.
JU
Justine
1 year ago
I think the correct answer is B. That's the only one that makes sense - using one input as primary and the other as backup.
MA
Marilynn
2 years ago
I heard that both inputs can be used to daisy chain to power another switch.
DA
Davida
2 years ago
I believe only one input is active while the other is on standby.
RI
Ricki
2 years ago
I think the power inputs A and B are connected together.