Table 13 Fr-320 Series System Modules And Annunciators - Mircom FR-320 Series Installation And Operation Manual

Table 12 FR-320 Series Specifications (Continued)
FR-320 Series Fire Control Panel Chassis
Auxiliary relays
(resistive loads)
Unfiltered supply
(full wave rectified)
Battery
Ground Fault Circuit
Compliance

Table 13 FR-320 Series System Modules and Annunciators

FR-320 Series System Modules and Annunciators
RM-306 Must be connected to a listed power-limited source of supply
Relay adder
Contact rating FormC/ 28VDC per contact / 1A resistive load max, zoned
module
Current consumption standby 0mA, alarm 80mA
ICAC-306
Input Class A
Standby: 0mA / alarm: 0mA
Converter
module
OCAC-302
Output Class A
Standby: 0mA / alarm: 0mA
Converter
module
Must be connected to a listed power limited source of supply. Terminals are
labelled ALARM, TROUBLE, SUPV and AUX.
Common Alarm
Common Supv
Common Trouble
Aux Relay
Power limited / Unregulated / Special Application
1.7A max, 21.3 VDC to 42.00 VDC
Minimum Load 5mA
Type
Charging capability
Protection
Less than 3.3 kΩ will generate a ground fault.
Testing impedance: 1 MΩ open, 0.1 Ω short
System Model
System Type
Type of Service
Type of Signaling
Applicable Standards
Form C, 1 A max, 28 VDC
Form C, 1 A max, 28 VDC
Form C, 1 A max, 28 VDC
Form C, 1 A max, 28 VDC
24VDC Gel Cell/Sealed lead acid – 10AH to 26AH
10AH to 26AH
10A on board (F1) slow blow micro fuse
FR-320 Series Control Unit - Fire Alarm, for
Releasing services
Local
A, M, WF, SS
Non-Coded
NFPA 12, 12A, 15, 16, 70, 72, UL-864, ULC-S524,
ULC-S527
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