crow
-
Content Count
140 -
Joined
-
Last visited
Posts posted by crow
-
-
hi
does the 24v power adaptor that comes with the qvis g3 ptz cameras have polarity
as i need to extend the power suply on 1 of them
and it doesnt say + or - on the connector
so does it mattter what way it goes
i have put the multimeter on both ways and it doesnt show a minus as it does on 12v when its the wrong way
i thought it was dc but in the manual it says ac
http://www.adata.co.uk/downloads/documents/G3LiteManual.pdf
thanks
-
from dvr location on the 5 meters run but havnt installed the other ones yet
ho far would you go using the 18 awg wire on shotgun cable
thanks
-
hi mate
the cameras are 24v dc and they are the qvis g3 samsung 27x domes, the runs are on 1 of them 5 meters and the other 2 are about
30 to 40 meters
cheers
-
hi is the 18 awg wire on shotgun cable ok to use on a G3 samsung 27x ptz cameras or do i need bigger awg wire
thanks
-
hi
whats the proper way to exit the idms iphone app on iphone 4s
dont want it using my mates internet useage by just preesing the home button
thanks
-
ended up using 3 part ones
every one went perfect with no problems
i had to pay local camera shop 50p each
-
-
i was lookig at the ptz wiring on my friends cameras
the friend i helped a few weeks ago with the ptz cameras
and the apollo hd pro
and his ptz are wired as in this picture
he keeps having problems with the keyboard controller as when he puts a joystick imput in it keeps moving and when you put an opposite movement in it keepg going the other way and so on
i wondered if the rs485 was wired ok
-
we are using the dvr for now to controll the ptz
will be getting a keyboard soon
is there a setting on the dvr for terminating?
thanks
-
hi
just got the domes today
they are the qvis G3-S27-N DOME-G3S27
on the house we are using 2 ptz's
just been looking and the termination is on a jumper and is off
shall i turn the furthest away from the dvr to on
not sure how we are going to wire them yet daisey chain or star
in the instruction it shows a diagram daisy chain 1st terminated and last terminated
how do we go on with the 2 ptz's
thanks
-
thanks for the info
i have an rca adaptor but not where i am at the moment
ill have to go to a friends house to see if he has one
thanks again
-
hi
just got new cameras and dvr's today and im setting them up on the bench before i install them
ive set the apollo hd dvr to my tv with an hdmi cable and i have no picture
the red light is on the dvr all the time
do i have to connect to a monitor to change the settings to hd?
cheers
-
hi Numb-nuts
what do you meen by a star pattern?
thanks for your help
-
-
just got some m4 tek screws with philips head on them
ill have to go through the sheeting into some wood
there is 12mm steel on one side at the top but 2 or 3mm on the rest of the other sides
so should be ok
they are only small domes
thanks
-
hi
any sugestions on how to fix cameras to corrugated sheeting
where the cameras are going there is a 12mm thick steel girder
my plan was to put 2 tek screws through the camera bracket into the steel girder (see picture below)
only problem is the camera bracket holes are not big enough (4mm hole)
i dont want to drill out the bracket for warrenty reasons
the other idea was to put a block of wood inside and use wood screws through the bracket into the wood
any other ideas?
thanks
-
i saw the 2 part in grax 17p each
and wasnt sure to get 2 or 3 part ones
i tryed a camera out the other day and used 2 twist on bnc conectors
they were hard work
it was a pain getting the center to conect first time
2 or 3 attemps to get it right
it was just tempory until my crimp tool arives
thanks
-
hi
whats best the bnc conectors
the one with the center that comes out and needs to crimped or just the ones that have the center fixed
cheers
-
hi
thanks tom
i need one for next week
are they in the uk at £29 and if so do you know where i can get on of those ones from
cheers
-
will these definatly not work on uhf band
cheers
-
got some like this
it looks thin ,is it best to double it up
how long in meters can i run 12v power with this 4 core alarm cable
doubled up
and whats the max i can run shotgun cable 12v power
can i use the alarm cable for ptz rs485?
cheers
-
hi tom
do you know what will be a good way to sent dvr out to new tv's
if the tv still has the uhf 21 to 69 band
will i have to have the analog modulator down stairs then put in the areal in then back out to the tv
cheers
-
hi
going to get one of these
http://www.maplin.co.uk/programmable-universal-modulator-33050
to send cctv cameras to all tv's in the house
never used one before
and also need to know before i buy one, wheather the apollo hd 4 and 8 channel (slim one's) can work with the hdmi output and also the bga output at the same time(conect hd tv to dvr and have bga out to other tv's)
do i wire as follows
bga out from dvr to a bga to phono adaptor on the other end of cable
' then into the rf modulator labled video
then unplug the rf out 2 cable from my tv upstairs (coming from sky box)
and plug it into the rf modulator (ant in)( on this maplin one)
and then from the rf modulator socket that says (to tv)(maplin one)
back into my tv
hope this makes sense
thanks
-
thanks
i can get alarm cable from city electrical
so will use that
can i use the alarm cable for the rs485 to the ptz's
cheers
24v power suply polarity?
in Installation Help and Accessories
Posted
thanks for quick replys all of you
was a little worried as i didnt want to blow the camera
thanks againg