Serial NO. : H03901001-EN
Date of Editing : 2017-12-22
Questions : The different version of wire-setting and the related door relay for 331-H/E/EF
Problem Solving :
Since the 1st edition of SOYAL AR-331 series, the device has been undergoing many times of revision and update reflecting users’ demand and technology advance. However this could be confusing to clients, and we would like to clarify the different version of wire-setting and the related door relay as below:
There are mainly 2 types of wire-setting related to the 2 types of door relay.
With cable 7, there is a pin for lock relay low output: Max 12V/100mA. This design is suitable for user who would like to connect external relay for flexible application.
With cable 1, there are 3 pins for lock relay N.O., N.C. and COM: DC24C1Amp. This design has a built-in relay, and user can wire it directly to the lock.