
The following figure shows the different wiring configurations for SEOL resistors. The image on the
left shows one normally closed contact with an SEOL resistor, and the image on the right shows one
normally open contact with an SEOL resistor.
Note:
SEOL resistors can have a resistance between 1 kΩ and 10 kΩ. You must install the
SEOL resistor at the end of the loop. UL and ULC verified functionality only with a 5.6 kΩ SEOL
resistor.
For ULC Security Level I burglary installations, use the wiring configurations in Figure 4.
For fire detection installations that use smoke detectors, powered or non-powered heat detectors,
or CO detectors, use the wiring configuration on the right hand side of Figure 4. These devices
use separate AUX2 output for power. Make sure that the voltage range of the AUX2 output is
compatible with the input voltage range of the detector you are using.
Figure 4: SEOL wiring
Callout
Description
1
Zone terminal
2
COM terminal
3
Normally open contact
4
End-of-line resistor
5
Normally closed contact
Note:
Do not exceed a wire resistance of 100 Ω. For more information, see Table 4.
The following table shows the zone status for a given resistance value.
PG8WLSHW8 and PG9WLSHW8 IQ Hardwire PowerG Wired to Wireless Converter Installation Manual
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