User’s guide
AC24V/DC12V Models (SCC-B2311, B2310, B2311P)
E
⑤
⑥
③
②
④
⑦
①
⑧
AC220V Models (SCC-B2011P)
③ ②
④ ⑦ ⑧
20
②
⑧ ② ⑧