Title: Hardware Installation Guide.pdf
286 — revision 6Hardware Installation Guide50SpecificationsNote:For UL installation, refer to section UL Listed Installations on page 286.The LNL-1100-U is for connection to low voltage, class 2 power-limited circuits only. These specifications are subject to change without notice.Primary power: 12 to 24 VDC + 10% 12 VDC @ 300 mA nominal - 24 VDC @ 150 mA nominal - 12.3 BTU/hour -Output: Two (2) outputs, Form-C contacts: Relay 1 and 2 (K1 and K2), 5 A @ 30 VDCInputs: - - -Sixteen (16) unsupervised/supervised, standard EOL: 1k/1k ohm, 1%, 1/4 watt One (1) unsupervised, dedicated external (cabinet) tamper One (1) unsupervised, AC power failUpsteam communication: RS-485, 2-wire, 2400 to 38400 bps -Does not support encryption-Cable requirements: - -Power: 18 AWG, 1 stranded twisted pair RS-485: 24 AWG, 120 ohm impedance, stranded twisted pair with shield, 4000 feet [1219 m] maximum Alarm inputs: 1 stranded twisted pair, 30 ohms maximum Outputs: as required for the load