CEM40
- 515bonner
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CEM40
With spring approaching and going to our club's dark sky site, I was considering going to battery power, even though we have ac power poles.
I searched the iOptron website for a 12vdc cable plug, but came up empty. I believe the power plug is center positive and 2.1mm x 5.5mm
Are any of you using battery power for your mounts and if so, what type of battery and cable are you using?
Rob
6" f/12 Orion 150mm Mak | 4" f/9 Celestron Refractor (Vixen) | 80mm f4 unbranded refractor
iOptron CEM40 | iOptron Cube Pro
Large Assortment of Nagler and Konig Eyepieces | ZWO ASI290MC & ZWO ASI120MM-s Cameras
Member of the Astronomical Society of Kansas City / Astronomical League
Member of the British Astronomical Association
V.P. of Occultation Services, International Occultation Timing Association
- bladekeeper
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Re: CEM40
Scopes: Apertura AD12 f/5; Celestron C6-R f/8; ES AR127 f/6.4; Stellarvue SV102T f/7; iOptron MC90 f/13.3; Orion ST80A f/5; ES ED80 f/6; Celestron Premium 80 f/11.4; Celestron C80 f/11.4; Unitron Model 142 f/16; Meade NG60 f/10
Mounts: Celestron AVX; Bresser EXOS-2; ES Twilight I; ES Twilight II; iOptron Cube-G; AZ3/wood tripod; Vixen Polaris
Binoculars: Pentax PCF WP II 10×50, Bresser Corvette 10×50, Bresser Hunter 16×50 and 8×40, Garrett Gemini 12×60 LW, Gordon 10×50, Apogee 20×100
- JayTee
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Re: CEM40
https://www.bhphotovideo.com/c/product/ ... AeEALw_wcB
Cheers,
JT
∞ AP Scopes: #1: TPO 6" f/9 RC #2: ES 102 f/7 APO #3: ES 80mm f/6 APO
∞ G&G Scopes: #1: Meade 102mm f/7.8 #2: Bresser 102mm f/4.5
∞ Guide Scopes: 70 & 80mm fracs -- The El Cheapo Bros.
∞ Mounts: iOptron CEM70AG, SW EQ6R, Celestron AVX, SLT & GT (Alt-Az), Meade DS2000
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Searching the skies since 1966. "I never met a scope I didn't want to keep."
- seigell
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Re: CEM40
For any DIY Power Box construction project, consider something like Anderson Power Poles (favored of the HAM community). Consider that you'll eventually need several Power Connections - Mount, Camera, TEC, Filterwheel, Focuser, Guide Camera, Dew Heater Control, etc. A 5-7 position Power Distribution Box (Anderson or otherwise) is a good investment.
Also consider designing your Power Distribution Box to be Mountable - to your
CGEM (w HyperTune and ADM bling) / 2x CG5-AGT / Forest of Tripod legs / Star Adventurer / Orion EQ-G
550D (Modded-G.Honis) / 60D / 400D / NexImage / NexGuide / Mini 50 SSAG / ST-8300C / ASI120MM-S / ASI1600MM-Cool
Dark Skies in SW CO when I can get there, and badly light polluted backyard when I can't... (Currently Self-Exiled to Muggy Central Florida...)
- JeffBevan
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Re: CEM40
patience!
- 515bonner
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Re: CEM40
Already decided to get rid of the "cigar plug" and go with clips. Not going to something like Anderson Power Poles since I don't do deepskyseigell wrote: ↑Wed Feb 12, 2020 9:59 pm Wherever possible, avoid the "Cigar Plug". It rarely make s solid connections, and is easily unplugged by accident as it has no threads or latch.
For any DIY Power Box construction project, consider something like Anderson Power Poles (favored of the HAM community). Consider that you'll eventually need several Power Connections - Mount, Camera, TEC, Filterwheel, Focuser, Guide Camera, Dew Heater Control, etc. A 5-7 position Power Distribution Box (Anderson or otherwise) is a good investment.
Also consider designing your Power Distribution Box to be Mountable - to your RA Head or Dovetail - so that there is only 1-2 Cables trailing downward off the Mount.
6" f/12 Orion 150mm Mak | 4" f/9 Celestron Refractor (Vixen) | 80mm f4 unbranded refractor
iOptron CEM40 | iOptron Cube Pro
Large Assortment of Nagler and Konig Eyepieces | ZWO ASI290MC & ZWO ASI120MM-s Cameras
Member of the Astronomical Society of Kansas City / Astronomical League
Member of the British Astronomical Association
V.P. of Occultation Services, International Occultation Timing Association
- 515bonner
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Re: CEM40
Rob
6" f/12 Orion 150mm Mak | 4" f/9 Celestron Refractor (Vixen) | 80mm f4 unbranded refractor
iOptron CEM40 | iOptron Cube Pro
Large Assortment of Nagler and Konig Eyepieces | ZWO ASI290MC & ZWO ASI120MM-s Cameras
Member of the Astronomical Society of Kansas City / Astronomical League
Member of the British Astronomical Association
V.P. of Occultation Services, International Occultation Timing Association
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