Siemens FC700A manual Bus systems, I-Bus, C-Bus, SynoLOOP and SynoLINE600, LON-Bus, Data Bus

Bus systems

6 Bus systems

In the FC700A fire detection system there are 5 communication levels:

I-Bus

Internal data bus between individual modules in the control unit (line modules, control modules etc.)

C-Bus

Local data bus between control unit(s), control terminal(s) and Gateway(s)

SynoLOOP and SynoLINE600

Local detector bus; connects the detectors to the control unit

LON-Bus

Local data bus for floor repeater panels, mimic display converter and LON I/O card

Data Bus

Local data bus for parallel indicator panel, synoptic panel or relay

Control terminal

FT700A

			Gateway
			FG700A
	E3I040				Building
		LON-Bus
I-Bus				RS232
			E3H020		management
					system
Databus					ISO1745 Protocol

C-Bus

CPU

B3Q700

Control unit FC700A

			I-Bus
		Line modules
	E3M111			E3M080	E3I040
					LON-Bus
						B3Q580/
						B3Q590/
						B3Q595
							K3I110	In-/Outputs
SynoLOOP				SynoLINE600
							K3I050
									Databus
									B3R051
									or
									K3R072/
									K3G060

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Siemens Building Technologies	007836_a_en_--.doc
Fire & Security Products	03.2004