Aiphone DUAL MASTER CHIMECOM SYSTEM C-123LW Supplemental Instructions

- REFER TO INSTALLATION MANUAL INSIDE C-123L/A BOX FOR STANDARD
The C-123LW Dual Master ChimeCom set provides chime, communication, and door release for one door and two
inside locations. This supplemental instruction manual addresses many of the additional functions and modifications
for the Chime Com system, including installation and troubleshooting information.
MASTER STATION:
C-ML/A Master station with door release button (Normally Open)
COMPATIBLE DOOR STATIONS: (Weather resistant, made for outdoor use)
C-D Surface mount, included in C-123/A and C-123LW kit
LE-D Surface mount, plastic door station (replacement for C-D)
LE-DA Flush mount in 2-gang box, stainless steel cover
LE-SS-1G Vandal & weather resistant, 1-gang flush mt, stainless steel
LE-SS Vandal & weather resistant, 2-gang flush mt, stainless steel
LS-NVP/B Vandal & weather resistant, 3-gang flush mt, white powder-coat finish
OPTIONAL COMPONENTS & ACCESSORIES:
RY-AC/A External signaling relay
(Requires 12VDC, 500mA power supply, locally available)
DAK-2S Dual master adaptor kit (2 component modules)
(1 kit per 2 master stations. Use 2 DAK-2S for up to 4 total masters stations)
SBX-SS-1G Surface mount stainless steel box for LE-SS-1G
SBX-2G Surface mount stainless steel box for LE-SS, LE-DA
SBX-NVP Surface mount box for LS-NVP/B
EL-9S Door strike (for interior wood frame doors only)
PT-1210N AC 12V Transformer (for EL-9S)
822202 2 conductor, 22AWG, Shielded wire for up to 245', (500' and 1000' boxes)
821802 2 conductor, 18AWG, Shielded wire for up to 590', (1000' box)
Install two separate runs of cable, one for the intercom and one for
the door release.
DOOR RELEASE WIRES MUST BE IN A SEPARATELY JACKETED CABLE FROM THE INTERCOM WIRING.
Power source and Door strike not included.
C-D
Separate 2 conductor for door strike
EL-9S, not included with the C-123L/A or C-123LW set.
Dual Master ChimeCom System
INSTALLATION INFORMATION -
C-123LW Set contains:
2 C-ML/A, 1 C-D, 1 DAK-2S
2 cond. shielded for intercom
90102 0906
(2 component modules per kit)
C-ML/A
(or 4 "C" batteries installed in
the master). Do not use both
C-123L/A Set
LE-DA
LE-SS-1G
LE-SS
LS-NVP/B
DAK-2S
SKK-620
power sources.
Pg. 1