Siemens FDA241 Technical Manual page 73

Example representation of monitoring for open line when using an input/output module FDCIO222
1 Fire control panel
2 Detector line
3 Input/output module FDCIO222
Building Technologies
Fire Safety
Variant 1 (for aspirating smoke detector FDA241 only)
Input/output module used:
Monitoring:
For the monitoring resistors (5), observe the device-specific specifications for the
input/output module used. You will find this information in the example shown with
the input/output module FDCIO222 in document 007023.
Mounting / Installation
FDCIO222
For open line
4 Monitoring resistor for GPI input
(see chapter 'Configurable 'GPI' input [➙ 68]')
5 Monitoring resistors
5
Installation
73
A6V10334410_h_en_--
2015-09-29