Installation manual
Controls
 17
Wired Remote 
Extension Cable
(PZCWRC1)
The Group Control Extension Cable is used to increase the distance between 
a remote controller and an indoor unit or between indoor units in a control 
group. This extension provides an additional 32 feet of cable.
Cable may be field supplied for 24-48 MBh 4-Way Ceiling Cassettes (TM, TN, TP frames).
Digital 
Output (DO) Kit
(PQNFP00T0)
The Digital Output Kit provides control flexibility in a variety of applications 
where simple binary (on/off) control of third-party devices and equipment is 
required. Each DO kit provides for a single output through an isolated double-
pole-single-throw (DPST) relay. The DO kit works in conjunction with a variety 
of LG central controls including AC Ez, AC Smart II, ACP, and BACnet® and 
LonWorks® gateways. Addressed as a discreet device, the DO kit can be 
incorporated into the schedule pattern programmed on an LG central controller 
to provide for start/stop control of third-party air conditioning systems, fans, 
pumps, isolation dampers and lighting.
Each DO kit Includes:
• 2 piece steel surface mount enclosure
• A 25 amp double-pole single throw normally open relay
• Pre-fabricated line voltage connection cable
• Installation manual










