System Overview Components
16 IQ-301 PN 50036:F 10/29/2001
System Status Indicator LEDs
Figure 2 shows the location of the control panel system status indicator LEDs.
• AC Power (green)
• System Alarm (red)
• Pre-Alarm Warning (yellow)
• Supervisory/Security (yellow)
• Alarm Silence (yellow)
• System Trouble (yellow)
For descriptions of each System Status LED Indicator, refer to Section 4 “Operation”.
Operator Keys
Figure 2 shows the location of the following operator keys:
• Acknowledge/Step
• Alarm Silence
• Drill
• System Reset (lamp test)
For descriptions of each operator key, refer to Section 4 “Operation”.
Programming Keypad
Figure 2 shows the location of the control panel keypad switches, the cursor keys, and
the
ENTER
key.
• Twelve-key pad with 0-9, *, #
• Four cursor keys (up, down, right, left)
•
ENTER
key
1.3.2 Panel Sounder
The control panel provides audio signals for alarm, trouble, and supervisory/security
conditions through an onboard panel sounder. For more information on the panel
sounder, refer to Section 4 “Operation”.
1.3.3 Output Circuits (TB2)
Output circuits consist of four Class B (Style Y) Notification Appliance Circuits
(NACs) or releasing circuits (fully programmable). For installation instructions, refer to
“Output Circuits (TB2)” on page 35.
1.3.4 Relays (TB3)
The control panel includes three dry contact relays for system alarm, system trouble,
and supervisory. Contacts are rated 2 A at 30 VDC and 0.5 A at 30 VAC (resistive). For
installation instructions, “Standard Relays (TB3)” on page 36.