Siemens FS720 Mounting & Installation page 62

Mounting and installing extinguishing control panels
6
Card cage connections (1 sector exting.) FCA2046
62 | 248
Building Technologies
Fire Safety
INPUT_MON_TYPE_4: 'Complex switchable'
● Automatic blocking
● Manual blocking
● Automatic and manual blocking
INPUT_MON_TYPE_4 also contains type 1...3
INPUT_MON+
INPUT_MON-
Figure 36: MON_INPUT_TYPE_4, 'Complex switchable'
Resistance range
0000...0249 Ω
0250...0519 Ω
0520...0799 Ω
0800...1099 Ω
1100...1499 Ω
1500...3999 Ω
≥4000 Ω
Input status
SHORT (Fault)
ACTIVE 1 + 2
ACTIVE 2 (only 680 Ω)
ACTIVE 1 (only 1200 Ω)
OPEN (Fault)
QUIET
OPEN (Fault)
A6V10210390_m_en_--
2018-08-29