Ul Listed Installations - Lenel OnGuard Hardware Installation Manual

LNL-1300-U Single Door Controller Module
Notes: Be sure to observe polarity.
Do not use an AC transformer to directly power the Single Reader SDC Interface Module.
78.9

UL Listed Installations

For UL Installations, the following must be observed:
• All field wiring terminals are suitable for single wire only.
• Use 22 AWG minimum for wiring of RS-485, Input I1, and reader data.
• Input I2 "Do not supervise for UL" and therefore cannot be used for UL installations.
• RS-485, clock & data reader communications "Not Evaluated by UL" and therefore cannot be used in
UL installations.
• RS-485 4-wire is "Not Evaluated by UL" and therefore cannot be used in UL installations.
• The use of AC Strikes is "Not Evaluated by UL" and therefore cannot be used in UL installations.
• Reader power for UL installations: 300 mA maximum for an operating temperature range of -10 to
+49°C (14 to 120°F).
• Environmental for UL installations:
- Temperature: -10 to +49°C (14 to 120°F) operating
- Humidity: 85+/-5% at 30+/-2°C (86°F)
400 —
revision 7
Power source wiring