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Hard-wired door alarms provide reliable individual door security solutions to protect your investment and the valuable assets of your tenants. Backed by nearly three decades of expertise, hard-wired door alarm systems from Chamberlain Access Solutions represent the industry standard.
Multiplexers
High performance multiplexers feature scalable configurations available in 16 to 96 channels, on-board LCD displays, and tamper detection.

PMUX16CH 16-Channel MUX: © The Chamberlain Group, Inc. 16-Channel MUX
PMUX16CH
16-Channel Hardwired Door Alarm Multiplexer.
PMUX32CH 32-Channel MUX: © The Chamberlain Group, Inc. 32-Channel MUX
PMUX32CH
32-Channel Hardwired Door Alarm Multiplexer.
PMUX48CH 48-Channel MUX: © The Chamberlain Group, Inc. 48-Channel MUX
PMUX48CH
48-Channel Hardwired Door Alarm Multiplexer.
PMUX64CH 64-Channel MUX: © The Chamberlain Group, Inc. 64-Channel MUX
PMUX64CH
64-Channel Hardwired Door Alarm Multiplexer.
PMUX80CH 80-Channel MUX: © The Chamberlain Group, Inc. 80-Channel MUX
PMUX80CH
80-Channel Hardwired Door Alarm Multiplexer.
PMUX96CH 96-Channel MUX : © The Chamberlain Group, Inc. 96-Channel MUX
PMUX96CH
96-Channel Hardwired Door Alarm Multiplexer.
Provide a sense of comfort for tenants with enhanced security for the facility and increase revenues by commanding higher rates for secured units.

1440500B UniMux (110 doors, 2 relays): © The Chamberlain Group, Inc. UniMux (110 doors, 2 relays)
1440500B
Compatible with the DigiGate system controller, the UniMux makes it possible to customize access control throughout the facility with additional relays provided by this combination multiplexer and relay module.
1440400B UniMux (88 doors, 2 relays): © The Chamberlain Group, Inc. UniMux (88 doors, 2 relays)
1440400B
Compatible with the DigiGate system controller, the UniMux makes it possible to customize access control throughout the facility with additional relays provided by this combination multiplexer and relay module.
1440310B UniMux (66 doors, 6 relays): © The Chamberlain Group, Inc. UniMux (66 doors, 6 relays)
1440310B
Compatible with the DigiGate system controller, the UniMux makes it possible to customize access control throughout the facility with additional relays provided by this combination multiplexer and relay module.

1440300B UniMux (66 doors, 2 relays): © The Chamberlain Group, Inc. UniMux (66 doors, 2 relays)
1440300B
Compatible with the DigiGate system controller, the UniMux makes it possible to customize access control throughout the facility with additional relays provided by this combination multiplexer and relay module.

1440200B UniMux (44 doors, 2 relays): © The Chamberlain Group, Inc. UniMux (44 doors, 2 relays)
1440200B
Compatible with the DigiGate system controller, the UniMux makes it possible to customize access control throughout the facility with additional relays provided by this combination multiplexer and relay module.
1440140B UniMux (22 doors, 18 relays): © The Chamberlain Group, Inc. UniMux (22 doors, 18 relays)
1440140B
Compatible with the DigiGate system controller, the UniMux makes it possible to customize access control throughout the facility with additional relays provided by this combination multiplexer and relay module.
1440120B UniMux (22 doors, 10 relays): © The Chamberlain Group, Inc. UniMux (22 doors, 10 relays)
1440120B
Compatible with the DigiGate system controller, the UniMux makes it possible to customize access control throughout the facility with additional relays provided by this combination multiplexer and relay module.
1440100B UniMux (22 doors, 2 relays): © The Chamberlain Group, Inc. UniMux (22 doors, 2 relays)
1440100B
Compatible with the DigiGate system controller, the UniMux makes it possible to customize access control throughout the facility with additional relays provided by this combination multiplexer and relay module.

1460410B UniMux (Matrix 80 doors, 8 relays): © The Chamberlain Group, Inc. UniMux (Matrix 80 doors, 8 relays)
1460410B
Compatible with the DigiGate system controller, the UniMux makes it possible to customize access control throughout the facility with additional relays provided by this combination multiplexer and relay module.
Hard-wired door alarms are compatible with a wide variety of alarm sensors and door switches, providing flexibility in choosing the right solution for the application. These solutions operate effectively with PTI and Digitech-branded alarm systems.

PSWDAMS37LG48 Door Switch: © The Chamberlain Group, Inc. Door Switch
PSWDAMS37LG48
The Quick Switch™ individual unit track-mount wired switch is required to operate a multiplexer or UniMux.
PSWDQSLM Lighting Module: © The Chamberlain Group, Inc. Lighting Module
PSWDQSLM
The optional automated lighting control for door switches is compatible with either the Digitech UniMux or PTI multiplexers.
PALMSIRSSX51 Siren: © The Chamberlain Group, Inc. Siren
PALMSIRSSX51
The optional armored outdoor siren is compatible with either the Digitech UniMux or PTI multiplexers.