HME ZOOM Nitro Quick Reference Installation Manual Download Page 3

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3

J3 Vehicle Detection Output

Pin # Label

Description/wire color

1

VEH_DET_OUT1

Output signal from LOOP5 (at J4)

2

VEH_DET_OUT2

Output signal from LOOP6 (at J5)

3

VEH_DET_OUT3

Output signal from LOOP7 (at J6)

4

VEH_DET_OUT4

Output signal from LOOP8 (at J7)

5

GND

6

GND

J3 is for Vehicle Detection outputs to the Base Station 
to support menu detection in the absence of an ex-
ternal VDB. These outputs are from the four Onboard 
detectors. 

LED state table

LED

Status/Description

POWER

Solid Blue and always on if the CU is on and connected to the TSP

GREET

Solid Blue, only on when the host is speaking

EXTERNAL DETECTORS

Solid Blue, only on when a detector is connected, and a vehicle is 
detected at the corresponding detection point

ON-BOARD DETECTORS

Solid Blue, only on when a detector is connected, and a vehicle is 
detected at the corresponding detection point

J2 External Detector Inputs

Pin # Label

Description/wire color

1

EXT_IN1/RLY_NO

From NEXEO Base Station: J800-7 or 
EOS Base Station: J1-4, +ve Menu 
Det. wire. (Red wire)

2

GND/RLY_COM

From NEXEO Base Station: J800-6 or 
EOS Base Station: J1-3, GND Menu 
Det. wire. (Black wire)

3

EXT_IN2/RLY_NO

4

GND/RLY_COM

5

EXT_IN3/RLY_NO

6

GND/RLY_COM

7

EXT_IN4/RLY_NO

8

GND/RLY_COM

J2 supports four external detector inputs. These in-
clude both relay closure and logic-level signal inputs 
in support of non-HME, wireless or generic detectors, 
including positive polarity signal compatibility.

J1 Greet Inputs

Pin # Label

Description/wire color

1

From NEXEO Base Station: J800-1 or 
EOS Base Station: J6-8, +ve Outside 
Mic/Speaker wire. (Green wire)

2

GREET1-

From NEXEO Base Station: J800-2 or 
EOS Base Station: J6-7, -ve Outside 
Mic/Speaker wire. (White wire)

3

4

GREET2-

5

GND

Ground/Shield wire from either Base 
Station

6

/ALT_GREET1

7

/ALT_GREET2

8

GND

J1 supports two greet signal inputs from the Base 
Station. Standard greet signals received from the 
audio lines (speakers) are terminated at GREET1 and 
GREET2 inputs. The ALT GREET 1 & 2 inputs are for 
digital inputs from other sources, such as using a 
headset button. Two greet signals is the maximum 
supported at the same time. Both can be from the 
same source or can be a combination of two sources 
such as GREET1 and ALT GREET2.

J4, J5, J6, J7 Onboard Detector Inputs

Pin # Label

Description/wire color

J4-1

Loop 5 +ve

Menu point/first detector loop in Lane

J4-2

Loop 5 -ve

J5-1

Loop 6 +ve

Additional loop after first detection point

J5-2

Loop 6 -ve

J6-1

Loop 7 +ve

Additional loop after first detection point

J6-2

Loop 7 -ve

J7-1

Loop 8 +ve

Additional loop after first detection point

J7-2

Loop 8 -ve

J4 is the default available onboard VDB for a direct 
connection. Connect loop/wireless detector input 
here. 
In addition to accepting a direct detector connection, 
these inputs (J4 - J7) can also be configured to sup-
port both relay closure and logic-level signal inputs. 

J5 - J7 requires activation to use (call HME at the 
phone number at the end of this guide for details).

A             B                           1            2             3             4                           5             6            7             8

GREET

POWER

EXTERNAL    DETECTORS

ON-BOARD    DETECTORS

TSP60

J1  GREET

J2  EXT. DET IN J3 DET OUT

J4

LOOP5

J5

LOOP6

J6

LOOP7

J7

LOOP8

USB type B

OPENING for 

CABLE ROUTING

CONNECTOR

LABELS

PCBA SN

LABEL

LED

PANEL

MOUNTING

KEYHOLE

MAGNETIC

LATCH

TSP60

FRONT VIEW

BOTTOM HALF OPENED TO EXPOSE CONNECTORS

HOLES for

CABLE TIES/

STRAIN RELIEF

Lorem ipsum

Fig. 3.1

Fig. 3.2

A copy of this guide and much more can be found by scanning 

this QR code or going to:

  https://www.hme.com/qsr/drive-thru-user-manuals/

HM ELECTRONICS, INC.

2848 Whiptail Loop, Carlsbad, CA 92010  USA

Phone: 1-800-848-4468 | Fax: 858-552-0172

Website: www.hme.com | Email: [email protected]

The HME logo and product names are registered 

trademarks or trademarks of HM Electronics, Inc.  

tsP W

IrIng

 C

onneCtIons

PCBA SN Label: This serial number 
identifies the TSP60 if more than 
one is used. It can be found under 
TSP SETTINGS>TSP60 on the 
ZOOM Nitro display (see Fig. 3.2).

Connected

Reset

Remove

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