Installation Guide for HME models including: IB7000, SS7000, B7000 Drive Thru Wireless Intercom, B7000, Drive Thru Wireless Intercom, Thru Wireless Intercom, Wireless Intercom, Intercom

NEXEO|HDX Quick Reference Installation Guide - IB7000 Interface Box (ENGLISH)

Drive-Thru Systems User Manuals | Drive-Thru Repairs | HME

R I

R I HM ELECTRONICS, INC. 2848 Whiptail Loop, Carlsbad, CA 92010 USA Phone: 1-800-848-4468 Fax: 858-552-0172 Website: www.hme.com Email: support@hme.com


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D002463 Rev H web
Quick Reference Installation Guide
NEXEO | HDXTM IB7000 INTERFACE BOX

The IB7000 is an interface box used to connect the loop, microphone, and speaker to a NEXEO® Base Station.

TOOLS/EQUIPMENT REQUIRED
· Screwdriver/Wrench for opening speaker post. · Wire Strippers, cutters, and other standard tools used
for terminating cables/wires. · Audio Cable (not included)

INSTALLATION AND SETUP
Fig. 3 shows how the IB7000 is typically connected. Adhesive strips on the housing allow the IB7000 to be affixed to a clean, dry surface inside the speaker post.
Note: The IB7000 must be mounted vertically, inside the speaker post, close to the speaker/microphone. This will help minimize audio hum and noise. The IB7000 power LED illuminates green when it is connected to a powered on base station. The max IB7000 cable length to guarantee operation at max volume should not exceed 500 ft (152 m).

Fig. 1

· The two-pin Loop connector connects to the ground loop detector.
· The three-pin PLC/BASE connector connects to J4500 on the base station. This connection requires the shield/drain to be grounded; see Table 1.
· The seven-pin DM5 MIC | SPKR connector connects to the Microphone and Speaker; see Table 2.
· The five-pin RELAY | BCKP SPKR connector (optional) connects to an intercom system like the IC300 if a backup is needed in the event of a system failure.

Fig. 2 Connector Side
IB7000 DM5 MIC | SPKR connector

NEXEO Base Station J4500/J4501 (Spkr/Mic Intrfc)

Pin # Label

Description/wire color

Pin # Label

to IB7000 PLC/BASE

1

Mic +

Ext. Microphone positive (Red)

1

Spkr/Mic PL + IN1/PL+ (Red wire)

2

Mic -

Ext. Microphone negative (Black)

2

Spkr/Mic PL - IN2/PC- (Black wire)

3

GND

Mic Shield (must be terminated)

3

Shield

GND - (Shield/drain)

4

I.D.

1-WIRE I/F (Red) for SS7000 only

4

Spkr/Mic PL +

5

GND

Ground (Black) for SS7000 only

5

Spkr/Mic PL -

6

Spkr -

Speaker negative (White)

6

Shield

Table 1

7

Spkr + Speaker positive (Green)

Table 2

HM ELECTRONICS, INC.
2848 Whiptail Loop, Carlsbad, CA 92010 USA Phone: 1-800-848-4468 Fax: 858-552-0172 Website: www.hme.com Email: support@hme.com

HME# PUB-00073 Rev H 2/24/25

NOTE: Shield must be terminated to GND and insulated or sleeved

IB7000 REAR VIEW

Power LED

PLC/BASE
1 1 2 3
HME

LOOP
1 1 2

LOOP CONNECTION

SS7000 SPEAKER REAR VIEW
1 2 3 45
HME

Note: If using an SP10 speaker, only 2 speaker wires are used

IN 1 - 1 IN 2 - 2 GND- 3 POS - 1 NEG - 2 BK SPKR + BK SPKR GND I.D. N.C.

SPKR (+) - 7 SPKR (-) - 6 GND - 5 I.D. - 4 GND - 3 MIC (-) - 2 MIC (+) - 1

BK SPKR (+) - 5

BK SPKR (-) - 4

NO

COM

NC

- 3

- 2

-1

1 1 2 3 45

| RELAY

BCKP SPKR

1 2 3 45 6 7
| DM5 MIC SPKR

DM5 MIC
Insulate and ground exposed shield wires

J?300 Micro USB
J200 USB

J4501 1

J4500

PCBA

J3000 J803

J2003
Serial Debug

1 J804
1

123456

J1400 Ethernet

Remote J3200 XCVR 4

J3400

Remote XCVR 3

J3600

Remote XCVR 2

Remot
Fig. 3

To NETWORK ROUTER For CLOUD CONNECTION
To REMOTE TRANSCEIVER REAR
Base Station Opened with PCBA detail

INSTALLING THE WEATHER COVER
The IB7000 Weather Cover must be installed onto the IB7000 to protect the electrical connections from corrosion due to water/moisture ingress. (Even when installed in a speaker post or menu board, these locations do not guarantee a sheltered environment for the IB7000.)
When installed, the top of the weather cover completely seals the IB7000 on top to prevent water or moisture ingress. The bottom has an opening to allow all the IB7000 cables to exit beneath the IB7000 once the cover is in place.
Note: The cover must be oriented and installed the correct way to be effective (see Fig. 4).
2

IB7000 Weather Cover

IN 1 - 1 IN 2 - 2 GND- 3 POS - 1 NEG - 2

IB7000 REAR VIEW

PLC/BASE
1 1 2 3
HME

LOOP
1 1 2

SPKR (+) - 7 SPKR (-) - 6 GND - 5 I.D. - 4 GND - 3 MIC (-) - 2 MIC (+) - 1

BK SPKR (+) - 5

BK SPKR (-) - 4

NO

COM

NC

- 3

- 2

-1

THIS SIDE UP
HME
THIS COVER MUST BE INSTALLED

1 1 2 3 45

| RELAY

BCKP SPKR

1 2 3 45 6 7
| DM5 MIC SPKR
NOTE: When attaching weather cover, observe orientation label on cover. Cables are bundled to exit opening at the cover bottom.

Fig. 4
© 2025 HM Electronics, Inc. All rights reserved.

1. Orient the weather cover correctly before installing (see the up arrow on the cover rear, Fig. 4 & 5). 2. Attach the cover by first placing the top latch over the ridge and housing seam of the IB7000 (Fig. 6). 3. Then, hinge the bottom part of the cover onto the bottom part of the IB7000. If there is resistance,
the bottom latches are flexible and can be pried onto the IB7000 (Fig. 6). 4. Verify all the IB7000 cables exit through the opening at the cover bottom before pressing in on the
cover to close. The cover will snap securely into place (Fig. 7).

Note: To remove the cover, do so in reverse order to the above steps. First, use your fingers to pry the flexible latches on the cover bottom as you detach it from the IB7000 ridge and housing seam it is gripping. Hinge outward away from the IB7000 until the top freely detaches.

WEATHER COVER

1

SIDE VIEW

IB7000 SIDE VIEW

2

Rigid Top Latch

Ridge and housing seam

THIS SIDE UP

Flexible Bottom Latches

Opening for cables to exit

Fig. 5

TECHNICAL SPECIFICATIONS

Flex Latches
3
Fig. 6

4 Fig. 7

IB7000

Dimensions (IB only)

5.68" H x 5.68" W x 2.05" D (144.3 x 144.3 x 52.1 mm)

Dimensions (Cover only) 6.79" H x 5.85" W x 2.22" D (172.3 x 148.6 x 56.4 mm)

Dimensions: IB with Cover 6.79" H x 5.85" W x 2.83" D (172.3 x 148.6 x 71.6 mm)

Weight: IB with Cover

19.2 oz (543 g). IB = 14.4 oz (408.2 g), cover = 4.8 oz (135 g)

Power Supply

Voltage: 48 VDC (powered from BS7000)

Current: 0.331 A (max start up)

Frequency Range

Audio: 100 Hz to 7.4 kHz

Powerline network over 48 VDC: 2 MHz ­ 67.5 MHz

Power

Nominal power with no audio: 5.2 W

Maximum power at maximum volume: 22 W

Front Panel

Two adhesive strips for mounting to a vertical surface

Rear Panel

Phoenix connector type headers (includes speaker output and analog DM5 microphone input)

Wireless

N/A

Temperature

Operating Temperature range: -25°C (-13°F) to +60°C (+140°F)

Compliance

See NEXEO | HDX - Regulatory, Compliance, and Safety Guide online

A copy of this guide and additional information can be found under NEXEO | HDX by scanning this QR code or going to: https://www.hme.com/qsr/drive-thru-user-manuals/
The HME logo and product names are registered trademarks or trademarks of HM Electronics, Inc.

© 2025 HM Electronics, Inc. All rights reserved.

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References

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