Specifications

Model SK-6324 Fire Control Panel Installation/Operation Manual
4-8 151117
4.8 SK-2866 LED Annunciator Installation
The following instructions are a quick reference guide, refer to the control panel installation
manual SK-6324 (P/N 151117) for detailed system information.
4.8.1 Electrical Specifications
Table 4-2 lists the electrical specifications for the SK-2866.
4.8.2 Wiring the SK-2866 to the SK-6324 Control Panel
Note: Installation and wiring of this device must be done in accordance with NFPA 72 and local ordinances.
Follow these steps to properly wire the SK-2866 to the SK-6324 Control Panel:
1. Remove AC power from the panel by unplugging the AC power connector form the con-
trol panel (See Section 4.1).
2. Disconnect the backup battery from the control panel (See Section 4.2).
3. Terminate the wiring as shown in Figure 4-8. See also Table 4-3.
Figure 4-8 SK-2866 Connection to the SK-6324
Table 4-2: Electrical Specifications
Circuit Rating
Max. Loop Resistance: Data 50
Ω
-50
Ω
+50
Ω
Max. Current: Alarm: 85 mA
Standby: 35 mA
Operating Voltage: 24 VDC