Aiphone AX, KB, LEF, NDR DATASHEET

AX vs KB, LEF, & NDR

System Features AX KB LEF/MY NDR

Number of Masters Number of Doors Communication Style Master to Master Communication Mullion Mount Audio Only Door Station Access Control Connection CCTV Control Integration CO Line Transfer Video Doors w/Embedded HID Readers Video Output Connection Video Type Monitor Type Number of Call Levels Number of Talk Channels Event Logging Scan Monitoring Foot Switch Connection Headset Connection Call-in Time-out

Installation Comparison

Wire Type Conductor Quantity Wire Method Connection Method Max. Distance Programmable Features

Notes:

1. Requires custom progamming not supplied by AIphone

2. LEF System max. 11 doors and masters combined

Max. 8 Max. 5 Max. 112 Max. 2

Max. 120 Max. 3 Max. 102 Max. 100 (audio only)

PTT or VOX Handset PTT PTT or VOX Handset

Yes Yes Yes No

Yes Yes No No

Programmable relay output Relay output (multiple doors require adaptor) Relays required Relays required

None Relays required Relays required

RS-232

Yes (with adaptor) No No No

Yes No No No

BNC connector Bare wires Requires Adaptor N/A

Color Color B&W N/A

TFT TFT CRT N/A

2 1 1 1

2 1 1 1 per master

Yes No No No

10-600 seconds, or infinite 45 Sec. Tone while call button Tone and LED until answered is pressed, 20 sec. LED after released

AX KB LEF NDR

CAT-5e 18AWG Solid, PE insulation Multi-conductor shielded Multi-conductor shielded

2 ~ 8 2 ~ 4 2 ~ 30 2 ~ 9

Homerun Homerun to doors, looped between monitors Homerun or looped Homerun

RJ-45 Screwless terminals Screw terminals Screw terminals

980’ 650’ from Door, 330‘ to farthest monitors 330’ (video), 1,600’ (audio) 1,000’ (audio only)

Yes No No No