![Legato SMS Basic Скачать руководство пользователя страница 11](http://html.mh-extra.com/html/legato/sms-basic/sms-basic_user-manual_1868833011.webp)
GSM SMS Alarm Messenger
SMSPro (Version 7)
11
3)
Analog to Digital Channel
AD1
Analog Digital Channel 1, DC 7-15V Current 4~20mA
AD2
Analog Digital Channel 1, DC 7-15V Current 4~20mA
Models
1)
Pro-X
AD1 & 2 are available
2)
Pro-ST
AD1 & 2 are used for temperature sensors
3)
Pro-SX
AD2 is used for temperature sensor
AD1 is used for humidity sensor