![]() Upswung Corp. 195 HWY 50, Stateline, NV 89449 US Mail: P.O. Box 2713, Stateline, NV 89449 |
Access Control, Entry Access
Systems for Commercial, Residential telephone entry applications. Call for expert advice from licensed installers. Contractors License NV. #57900 CA #363787 since 1978 Phone Hours (PST) 7:30 to 4:00 Mon.- Fri. |
|
Manual
Cutsheet
Zoom WEIGHT: 4 Lbs. POWER INPUT: 18
gauge-2conductors stranded wire. RS-485: 18 gauge-2conductors shielded
stranded wire. Maximum distance from the main lobby panel to the last
SCR9/SK9 not to exceed 4000 feet, daisy chain connection from one SCR9/SK9
to another SCR9/SK9 and install 120 ohms resistor on the last SCR9/SK9,
ground one end of the shielded to the earth ground. DOOR STRIKE/GATE OPERATOR: 16-18 gauge-2conductors stranded wire. All wires must be in separate jacket for each connection. Using wires in the same jacket may create problem to the system performance. Do not use the system's power transformer to power another devices, unless specified by the manufacturer. Each system must be powered using separate power
|
|||||||