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Re: 1156 Bulb Short Protection and Powercab
I'm still suggesting a 1157 instead of 1156. I think the extra voltage helps keep it cooler? i.e. If the short is simple, like a metal wheel flange catching a frog wrong, the 1157 don't seem to get as
By PennsyNut · #14267 ·
Re: 1156 Bulb Short Protection and Powercab
Hi, I have all track protected by PSX breakers.? And also have run a Cat5 pair from them to a central display (labelled) with LEDs that show which district(s) are shorted.? I personally don't like
By Jim Betz · #14266 ·
Re: 1156 Bulb Short Protection and Powercab
If you use a readily available wired lamp holder, Mr. Gibbons excellent suggestion is even easier.
By Phil Friday · #14265 ·
Re: 1156 Bulb Short Protection and Powercab
John, I am currently using an enhanced DCC overcurrent protection solution using a #2057 taillight lamp and a 0.9A 'PTC Fuse'. This combination works to limit DCC short circuit current to a lower
By David Gibbons · #14264 ·
Re: 1156 Bulb Short Protection and Powercab
I mentioned my using 1157, not 1156. That makes a difference. Morgan Bilbo, DCC since 8/18. Model PRR 1952.
By PennsyNut · #14263 ·
Re: 1156 Bulb Short Protection and Powercab
Howdy. I have used it. I had a Keller OnBoard system orginally, and used the 1156 bulbs for protection of each block. When I converted to DCC, I added PSX circuit breakers but (mostly) left the 1156
By Steven Haworth · #14262 ·
Re: DCC system shorts out
Thank you so much guys for all the great feedback. I will follow your suggestion to try and solve my dilemma. Thanks again, Mike Ballou ________________________________ Sent: Friday, July 28, 2023
By mjbuffy@... · #14261 ·
Re: DCC system shorts out
Thank you so much guys, that gives me hope..
By Michael Ballou <mjbuffy@...> · #14260 ·
Re: DCC system shorts out
Take a look at your switches. They direct power in different ways. You may need to add insulated joiners on the diverging end. When wiring, I often do one rail at a time. I'll drop all the back rail
By Puckdropper · #14259 ·
Re: DCC system shorts out
Sounds like you¡¯re crossing bus lines and creating the short through the wiring itself. Make a test buzzer, how to on wiringfordcc.com. Use the buzzer when doing your wiring. It will buzz if you
By Jim Zarnick · #14258 ·
DCC system shorts out
Good day everyone, I have a question. I have an N-scale layout. I am using Peco code 80 flex track with Peco Insu-frog switches. I started running feeder wires the other day and I found that is If
By mjbuffy@... · #14257 ·
Re: Block detection for turnouts
Thank you Allan!
By Robert Wilson · #14256 ·
Re: Block detection for turnouts
That's right, Rob. Allan
By Allan AE2V · #14255 ·
Block detection for turnouts
Hi - I¡¯m doing block detection for the first time and I¡¯m gapping one rail per the BDL168 instructions. If a turnout will be its own block, then I¡¯m assuming it needs a total of 3 gaps? One gap
By Robert Wilson · #14254 ·
Re: Walthers code 83 ho single crossovers
I meant to also say, check my assumption with an ohm meter to be sure I am right. Allan
By Allan AE2V · #14253 ·
Re: Walthers code 83 ho single crossovers
Interesting product.? I could have used a couple of them! Other than mechanically linking a couple of turnouts, I suspect that Walthers probably insulated the two turnouts from each other.? This
By Allan AE2V · #14252 ·
Re: Walthers code 83 ho single crossovers
Does your track scheme call for the ¡°straight through ¡° paths to have the same polarity? ie- no isolating gaps on the crossover path. Simply isolate the entire crossover section (8 rail gaps) and
By Don Vollrath · #14251 ·
Walthers code 83 ho single crossovers
I noticed Walthers is making single crossovers. What does one need to do to wire these for block detection and signaling? V. Henry
By htn1680 · #14250 ·
Re: Added album Malport, CN Weston Sub #photo-notice
Sorry, I tried to provide a plan but was unable to sort out how to enter a photo. wrote:
By William Waithe · #14249 ·
Added album Malport, CN Weston Sub #photo-notice
William Waithe <wwsd40@...> added the album Malport, CN Weston Sub ( /g/w4dccqa/album?id=288198 ) : AR Reversing section. the green area is the reversing sector.
By Group Notification <noreply@...> · #14248 ·