BirdingPix 0 Posted March 6, 2016 Regarding Hikvision 4MP Dome Camera with 2.8-12mm Varifocal Lens (this is an IP camera powered via PoE)... are the CONTROL SIGNALS for the motorized zoom lens sent over the same Ethernet cable (which is used for power and video)... or do I need to ALSO connect the 2-wire RS485 to the NVR? Thanks so much for your reply! Dave Share this post Link to post Share on other sites
Securame 0 Posted March 6, 2016 Control signals are sent over ethernet cable, there is no need for the RS485 wires. Share this post Link to post Share on other sites
BirdingPix 0 Posted March 7, 2016 Thank you for your prompt answer! Share this post Link to post Share on other sites
