Bosch Appliances F220-B6RS Install the Bases, 2.4Electrical Supervision, 3.1Mount the Bases

8 en Install the BasesF220 Series Detectors with F220-B6RS Bases

2.3.2	Base Specifications
	Alarm Current (only base current, detector current excluded)
	F220-B6RS (with	45 mA at 24 VDC
	steady sounder and	50 mA maximum at 30 VDC
	relay):
	F220-B6RS (with	30 mA at 24 VDC
	separately powered	35 mA maximum at 30 VDC
	sounder only):
	NAC Current	30 mA at 24 VDC
	Standby Current	10 mA maximum at 30 VDC
	Voltage	10.0 VDC to 30.0 VDC

Table 2.4 F220-B6RS Detector Base Specifications

2.3.3Detector Specifications

Current

Alarm:	35 mA maximum at 32 VDC
Standby:	0.12 mA maximum
Startup:	0.12 mA maximum
Powerup Time	22 second maximum
Rate of Rise
F220-135:	15°F/min (9°C/min) or greater

Table 2.5 F220 Series Detector Heads Specifications

2.4Electrical Supervision

When the F220-B6RS Bases are wired according to the instructions in this document, the control panel initiates a trouble signal when a detector is removed from its base, providing tamper protection. An EOL power supervision module, such as a D275 or an F220-B6E Power Supervision Base and an EOL resistor as specified by the control panel manufacturer, supervises power.

3 Install the Bases

3.1Mount the Bases

With the exception of the F220-B6E base, all four-wire bases can be used in any combination within a loop. One F220-B6E

F.01U.029.847 -01 2007.02 Installation Manual Bosch Security Systems, Inc.