Installation Guide

© 2020 HM Electronics, Inc. All rights reserved.
4
NEXEO BASE STATION PCBA
Remote
Module 1
Remote
Module 2
Remote
Module 3
Remote
Module 4
Ethernet
Telephone
Interface
Timer Greet
Veh Detect 1
Timer Greet
Veh Detect 2
Veh Detect
Inputs
Alert
Inputs
Remote
Switches
Early
Warnings
Power
In
DC +
DC -
GND
Micro
USB
J200
J600
J201 J800 J801
J802
J805
J804
J803
J2003
J3000
J4501 J4500
J1400
SW2001
J3200
J3400
J3600
J3800
1
1
1
1
1 1 1
1
1
1
1
Serial
Debug
USB
J1301
J1300
J1
Reset button to
reboot system
J600 (Ceiling Speakers)
Pin # Label Description/wire color
1 Ceiling Spkr1 + Speaker 1 positive
2 Ceiling Spkr1 - Speaker 1 negative
3 GND Ground
4 Ceiling Spkr2 + Speaker 2 positive
5 Ceiling Spkr2 - Speaker 2 negative
6 GND Ground
J4500 & J4501 (Spkr/Mic Interface)
Pin # Label Descptn/color
1 Spkr/Mic PL + Red to PLC IN1 - 1
2 Spkr/Mic PL - Black to PLC IN2 - 2
3 Shield Shield to PLC GND - 3
4 Spkr/Mic PL +
5 Spkr/Mic PL -
6 Shield
J803 (Early Warning Inputs)
Pin # Label Description/wire color
1 Early Warn In 1
2 GND Ground
3 N.C. Not used
4 Early Warn In 2
5 GND Ground
J804 (Remote Switch Inputs)
Pin # Label Description/wire color
1 GND Ground
2 Speed Team In 1
3 Operator In
4 Speed Team In 2
5 GND Ground
J805 (Alert/Alert Switch Inputs)
Pin # Label Description/wire color
1 Switch In 1
2 Switch In 2
3 Switch In 3
4 GND Ground
5 Switch In 4
6 Switch In 5
7 Switch In 6
8 GND Ground
Fig. 4.1
J201 (Telephone Interface)
Pin # Label Description/wire color
1 Tel Audio In
2 Tel Power +12V
3 Tel Off Hook
4 Tel PTT
5 Tel Ring
6 Tel Active
7 Ground
8 Tel Audio Out
J200 (Line In/Out)
Pin # Label Descptn/color
1 Line In
2 GND Ground
3 N.C.
4 Line Out
5 GND Ground
J800 and J801 (Lane 1 & 2 Timer)
Pin # Label Description/wire color
1 Greet Out
2 GND Ground
3 N.C. Not used
4 A talk Headset Lane 1/2 button
5 GND Ground
6 Rly Com Veh Det Out
7 Rly N.O. Veh Det Out
8 Rly N.C. Veh Det Out
HM ELECTRONICS, INC.
2848 Whiptail Loop, Carlsbad, CA 92010 USA
Phone: [phone]
Fax: [phone]
Website: www.hme.com
Email: [e-mail]
The HME logo and product names are registered
trademarks of HM Electronics, Inc.
A copy of this guide and additional information can
be found by scanning this QR code.
J802 (Vehicle Detect Inputs)
Pin # Label Description/wire color
1 +12 V Power
2 GND Ground
3 Veh Det In 1 Vehicle Detect input
4 N.C. Not used
5 Veh Det In 2 Vehicle Detect 2 input
6 GND Ground
2”
(50.8 mm)
Mounting Template for AC70
1. Hold template against wall,
2. Use a marker to punch through
paper at the crosses to mark the wall.
3. Mount using hardware provided.