okay

Hello. Second visit, second question about camera voltage lol. This one here had a 24V DC PSU. Can I use it? Ground wire on the middle screw terminal? Thanks, again!

Good Day, everyone Wire help: Powering a Samsung SCC 931TN motorized zoom dome camera. Nowhere in the installation manual specifies for which wire/pin# is the pos+/neg- polarity. Either 18vAC or, 12vDC can be used. I want to use DC. The wire colors on the plug/harness are: white-black-yellow-red. Power is connected at the green connector shown in pic - it too, is not labeled -/+. PDF's & info for this camera, here: 123securityproducts.com/scc-931t Thank-you, VERY much!