Chapter 2: Installation
38 2X-A Series Installation Manual
End-of-line components for outputs are included in the accessory kit provided
with your control panel.
Note: Output termination differs for typical and EN 54-13 installation types. Take
care to install the correct termination for your installation.
Output polarity
All outputs are polarity sensitive. Observe polarity or install a 1N4007 diode or
equivalent to avoid inverted activation issues due to reverse polarity supervision.
Connecting auxiliary equipment
Connect auxiliary equipment to 24V AUX as shown in Figure 14 on page 32.
Configurable outputs
The number of configurable outputs depends on the control panel model and
output class configuration, as shown below.
Table 18: Configurable outputs for panels [1]
Configurable outputs (Class B)
Configurable outputs (Class A)
-loop panel 2 (OUT1 and OUT2) 1 (OUT1/OUT2)
-loop panel 4 (OUT1 to OUT4) 2 (OUT1/OUT2 and OUT3/OUT4)
-loop panel with loop
8 (OUT1 to OUT8) 4 (OUT1/OUT2, OUT3/OUT4,
OUT5/OUT6, and OUT7/OUT8)
[1] Repeater panels have no configurable outputs.
Configurable options for each output are:
• Sounder output (default setting)
• Fire routing output
• Fire protection output
• Program options
• Fire output
• Fault output
For output configuration, see “Field configuration” on page 98.
Connecting configurable outputs
Connect Class B configurable outputs as shown in Figure 14 on page 32.
Connect Class A configurable outputs as shown in Figure 15 on page 33.
When connecting sounders or beacons, use only those included in the
compatibility sheet supplied with your control panel.
Connecting fire and fault outputs
Connect the FIRE OUT SUPERVIS and FAULT OUT SUPERVIS outputs as
shown in Figure 14 on page 32. A 15 kΩ end-of-line resistor is required.
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