It is used to connect RL-685M, RL-618JH and the administration computer unit, and makes sure the system can work well with audio, video and message functions.

Technical Data:

Working voltage	DC + 15 V ±5%
Static current	<20 mA
Working current	<50 mA
Working temperature	-10℃～+50℃
Outline Dimensions	（H）212 x (W) 161 x (D) 47 mm

• Address:
  

  No.6 Pingdong Rd, Nanping industrial park
  Zhuhai, Guangdong, China
  519000

• Tel: +86-756-3167519
• Email: vpe@vipongroup.com