Kobelt Vitals User manual
Kobelt Manufacturing Co. Ltd.
Vessel System Monitoring & Smart Alarm Device
Installation Manual
November 2019
Vitals: Vessel System Monitoring & Smart Alarm Device Kobelt Manufacturing Co. Ltd.
Rev 2 VITALS INSTALLATION MANUAL 2 of 34
NOTES:
RECORD DATA BEFORE INSTALLATION FOR FUTURE REFERENCE
Model #:
Serial #:
Date of Purchase:
Date of Installation:
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TABLE OF CONTENTS
1Introduction ______________________________________________________________ 4
1.1 Contact _____________________________________________________________________ 4
1.2 Compliant Use _______________________________________________________________ 4
1.3 Copyrights & Trademarks ______________________________________________________ 4
2Safety ___________________________________________________________________ 5
2.1 Safety Alerts_________________________________________________________________ 5
2.2 Product Hazards______________________________________________________________ 5
3About Vitals ______________________________________________________________ 6
3.1 Product Description ___________________________________________________________ 6
3.2 Intended Use ________________________________________________________________ 6
3.3 Technical Specifications________________________________________________________ 6
4Installation_______________________________________________________________ 7
4.1 Unpacking the Product ________________________________________________________ 7
4.2 Choosing the Installation Location _______________________________________________ 7
4.3 Mounting Vitals ______________________________________________________________ 7
4.3.1 Mounting Template ________________________________________________________________ 8
4.4 Connecting the Electrical _______________________________________________________ 9
4.4.1 Electrical Connectors _______________________________________________________________ 9
4.4.2 Configuring Electrical Connections____________________________________________________ 15
4.4.3 Connecting to the Vessel’s Power ____________________________________________________ 16
4.4.4 Connecting to an External Speaker ___________________________________________________ 17
4.4.5 Connecting the Alarm Output _______________________________________________________ 18
4.4.6 Connecting to a NMEA 2000 network _________________________________________________ 19
4.4.7 Connecting to a NMEA 0183 device___________________________________________________ 20
4.4.8 Connecting the analog inputs________________________________________________________ 22
4.4.9 Connecting the SmartBus ___________________________________________________________ 25
4.4.10 Application Example _______________________________________________________________ 27
4.4.11 Connecting to the Resistive Inputs____________________________________________________ 28
4.4.12 Connecting to the Engine Speed Inputs (RPM) __________________________________________ 29
4.4.13 Connecting to Digital Inputs _________________________________________________________ 31
5Appendix A: Record of Connections __________________________________________ 32
6Appendix B: Marine Wiring Colour Code ______________________________________ 34
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1INTRODUCTION
This document is intended to clearly present comprehensive product data and provide technical information to
assist the end user in operating Vitals. Kobelt reserves the right, without notice, to change the design, or
construction, of any products and to discontinue or limit distribution of any products. Kobelt also reserves the right
to change or update any technical information contained within this document without notice.
1.1 CONTACT
Kobelt Manufacturing Co. Ltd.
8238 129th Street
Surrey, British Columbia
Canada, V3W 0A6
Sales Tel:
Fax:
Email:
Website:
Kobelt recommends that customers visit our website to check for updates to this Manual. Once a product has been
selected for use, it should be tested by the user to ensure proper function in all possible applications. For further
instructions, please contact our distributors or visit our website.
1.2 COMPLIANT USE
Vitals is an aid only and should not be used as the sole method of decision making. Vitals will not protect the
systems that it is monitoring. Vitals utilizes digital and analog data and electronic information from the various
marine electronic instruments or sensors on-board the vessel. This device is only intended for use by persons
trained in operating marine systems and only as an operational aid.
The installer shall:
•Only use non-defective products.
•Check the safety of operation and the condition of the device before each use.
•Verify that the product is operational at all times and keep it in good working conditions.
Only Kobelt Manufacturing Co. Ltd. Authorized Dealers or Authorized Technicians are to repair Vitals.
1.3 COPYRIGHTS &TRADEMARKS
All product names, logos and brands are property of their respective owners. All company, product and service
names used in this manual are for identification purposes only. Use of these names, logos, and brands does not
imply endorsement.
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2SAFETY
Throughout this manual, the following symbols are used to alert the installer to special instructions concerning a
service or operation that may be hazardous if performed incorrectly or carelessly. The associated risk levels are
stated below.
2.1 SAFETY ALERTS
This symbol indicates an imminently hazardous situation which, if not avoided, will result
in death or serious injury.
This symbol indicates a potentially hazardous situation which, if not avoided, could result
in death or serious injury.
This symbol indicates a hazardous situation, which if not avoided, could result in minor or
moderate injury.
This symbol informs the reader of events not related to personal injury but which there is
a risk of damage to property or equipment.
This symbol informs the reader of safety-related instructions or procedures.
2.2 PRODUCT HAZARDS
Disconnect Power: Turn off power at distribution panel before beginning installation to
protect installer from electrical hazards.
Voltage and Current Compatibility: Confirm that the power source is compatible with the
maximum voltage and current ratings of is product variant. Failure to do so could result in
damage or fire.
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3ABOUT VITALS
3.1 PRODUCT DESCRIPTION
Vitals by Kobelt Manufacturing Co. Ltd. is an integrated touchscreen monitor and data acquisition system that acts
as an alarm hub for sensors connected to the NMEA 2000 network, or directly to the multiple digital or analog
inputs on back of the unit. This system is designed to monitor and provide warnings and alarms for basic vessel
configurations, or to be expanded to cover a multitude of sophisticated vessel systems.
Vitals will work with analog senders such pressure sensors, temperature sensors, etc., attached to the installers’
engine and digitize the information and display digital gauges with the corresponding values on the screen. Vitals
will raise warnings and alarms if the preconfigured warning and alarm conditions are met. It can output the
acquired data of the live engine status to the NMEA 2000 network to be displayed or read by other devices.
3.2 INTENDED USE
Vitals is designed to aid the installer to quickly identify possible issues and malfunctions of systems on the vessel,
thus help the installer make a timely decision to protect equipment from sudden failure.
3.3 TECHNICAL SPECIFICATIONS
The table below lists the Technical Specifications of the Vitals device.
Table 1: Technical Specifications
MODEL
VT700
KOBELT PART #
6700
OPERATING VOLTAGE
9 - 32 VDC (Nominal 12 VDC or 24 VDC)
OPERATING CURRENT
Sleep: 160 mA / Active: 230 mA / Alarming: 530 mA @ 12 VDC
Sleep: 80 mA / Active: 120 mA / Alarming: 270 mA @ 24 VDC
DISPLAY SIZE
7.0” [177.4 mm]
DISPLAY RESOLUTION
800 x 480 pixels
DISPLAY CONTRAST RATIO
500:1
OPERATING TEMPERATURE
-13°F to 131°F [-25°C to 55°C]
STORAGE TEMPERATURE
-22°F to 158°F [-30°C to 70°C]
OPERATING HUMIDITY
95 % (Non-Condensing)
STORAGE HUMIDITY
75 % (Non-Condensing)
IP RATING
IP66 / IP42 (Front / Back)
DIMENSIONS
8.7” x 5.28” x 2.03”
[221 mm x 134 mm x 52 mm]
WEIGHT
1.42 lbs. [0.64 kg]
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4INSTALLATION
Installing Vitals involves the following steps. Please refer to the individual sections for installation details. Following
this guide will ensure the device is securely installed and ready for use.
4.1 UNPACKING THE PRODUCT
When unpacking the box containing Vitals, the box should include the following additional items:
•1x Vitals Monitor
•4x Mounting Screws
•1x Vitals Installation Manual
•1x Vitals Monitor Cutout Template
If any of these items are missing or damaged, please contact Kobelt to arrange a replacement.
4.2 CHOOSING THE INSTALLATION LOCATION
The Vitals Monitor is recommended to be mounted to your dash, or close by, to ensure easy visibility while
operating your vessel.
The installer should consider the following parameters when choosing a mounting location:
1. Vitals Monitor should be mounted to be visible while underway.
2. A nearby location should be selected for mounting the speaker and/or visual indicator.
3. The backside of Vitals should be protected from direct water exposure.
4.3 MOUNTING VITALS
Securing Vitals to the dash is a crucial step in the installation process. This ensures safety to the product while
providing ease of access to the installer.
The five steps to securing Vitals to the dash are:
1. Use the provided Cutout Template to cut a hole in the dash or command bridge to fit Vitals.
2. Ensure the back of the product is protected from the elements. While the front screen is waterproof, the
back is not.
3. Ensure that there is enough room in the dash cabinet to accommodate the depth of the product and the
attached cables.
4. Insert the unit into the hole cut in the dash. There should be no pressure applied to the cables when
installing the unit into the cutout.
5. Use the supplied screws, of the unit to secure it into place at each corner. Do not over-tighten the screws
as it can lead to damaging the enclosure. Alternative non-wood screws are available if desired.
The back of Vitals cannot be exposed to water.
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Figure 1: Mounting Vitals to the Dash
4.3.1 Mounting Template
The mounting and cutout dimensions for Vitals is included below. Note that this example is not to scale. A scale
mounting template is included within each box and available on the Vitals product page
(http://www.kobelt.com/products/6700/) of the Kobelt website for download.
Figure 2: Mounting and Cutout Dimensions for Vitals
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4.4 CONNECTING THE ELECTRICAL
The back panel of Vitals contains all the electrical connections to interface with on-board equipment. Cables are
required to connect all the required instruments to the appropriate connectors on the backside of the unit. Cables
are supplied separately and are available through a Vitals dealer or local marine installer.
4.4.1 Electrical Connectors
Connectors are indicated as ① to ⑪. Connections to ①and ②are required for basic operation. All other
connections are optional and based on the users’ specific installation needs.
Figure 3:Vitals Back Panel Visual Overview
Table 1: Vitals Back Panel Connectors
NO.
NAME
1
Power Connector
2
Speaker Connector
3
Relay Output Connector
4
NMEA 2000 Terminal Connector
5
NMEA0183 Connector
6
NMEA 2000 M12 Connector
7
Analog Inputs Connector
8
SmartBus Connector
9
Resistance Inputs Connector
10
RPM Inputs Connector
11
Digital Inputs Connector
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4.4.1.1 Power Connector
This connector must be used to provide DC power to the system. Vitals accepts 9-32 VDC. The positive (+) and
negative (-) terminals are clearly marked on the product. The product is equipped with reverse polarity protection.
While reversing the polarity will not harm the unit, it will not work until proper polarity power is connected to the
device.
Table 2: Power Connector
Power Connector
Pin #
Pin Designator
Pin Type
Function
1
-
Power
Primary Power Connection, Negative (COM)
2
+
Power
Primary Power Connection, Positive (9 –32 VDC)
4.4.1.2 Speaker Connector
The Speaker Connector is used to add audio capability to the product. Vitals accepts a 4 or 8 Ohm, 2 W external
speakers. Connection is polarity agnostic and is labeled Aand Bfor clarity only.
Table 3: Speaker Connector
Speaker Connector
Pin #
Pin Designator
Pin Type
Function
1
A
Signal
Speaker Signal Output A
2
B
Signal
Speaker Signal Output B
4.4.1.3 Relay Output Connector
The Relay Output Connector is used to trigger external devices, such as a secondary buzzer, or strobe light. This
connector supports a maximum of 32 VDC and can control up to a 400mA load. Connect the power source to
terminal marked 30 and the load to the terminal marked 87.
Table 4: Relay Output Connector
Relay Output Connector
Pin #
Pin Designator
Pin Type
Function
1
87
Signal
Relay, Negative Contact (-)
2
--
N/A
No Connection
3
30
Signal
Relay, Positive Contact (+)
DO NOT exceed the listed power requirements, or the internal components may become
damaged.
Check the polarity before applying power. Incorrect polarity can damage Vitals and
connected devices.
Vitals does not have an internal speaker. Audible alarms will only sound if there is an
external speaker connected to the device.
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4.4.1.4 NMEA 2000 Terminal Block Connector
The NMEA 2000 Terminal Connector is used if the users’ NMEA 2000 network utilizes terminal strip type
connections.
DO NOT connect both of the NMEA 2000 ports at the same time. Connections are
internally shared.
Table 5: NMEA 2000 Terminal Connector
NMEA 2000 Terminal Block Connector
Pin #
Pin Designator
Pin Type
Function
1
C
Power
NET-C, Power Supply Common
2
L
Comms
NET-L, CAN Low, or Network Signal Low
3
SHLD
Shield
SHIELD, Network Shield
4
H
Comms
NET-H, CAN High or Network Signal High
5
S
Power
NET-S, Power Supply Positive
4.4.1.5 NMEA0183 Connector
NMEA0183 Connector is used if Vitals is being connected to another NMEA0183 device. By default, the NMEA0183
port is set up for the standard NMEA0183 baud rate of 4800 baud. Note that the NMEA0183 port is not enabled by
default. It must be enabled in the NMEA0183 settings within Vitals.
Table 6: NMEA0183 Connector
NMEA0183 Connector
Pin #
Pin Designator
Pin Type
Function
1
Tx-
Comms
Transmit negative pin, connect to Rx- on the other NMEA0183 system
2
Tx+
Comms
Transmit positive pin, connect to Rx+ on the other NMEA0183 system
3
Rx-
Comms
Receive negative pin, connect to Tx- on the other NMEA0183 system
4
Rx+
Comms
Receive positive pin, connect to Tx+ on the other NMEA0183 system
DO NOT short any pins within the NMEA 2000 Terminal Connector, or the NMEA0183
Connector together. Doing this may cause internal damage that will not be covered by the
manufacturer warranty. This port is NMEA0183 port and it is not intended to connect to PC
serial RS232 ports.
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4.4.1.6 NMEA 2000 M12 Connector
The NMEA 2000 M12 Connector is used to directly connect to standard NMEA 2000 networks based on circular
connector cabling standards. The connect on the back of the unit contains the following pin-out. The signals are
directly connected to their corresponding signals of the NMEA 2000 Terminal Connector.
DO NOT connect both of the NMEA 2000 ports at the same time. Connections are
internally shared.
Table 7: NMEA 2000 M12 Connector
NMEA 2000 M12 Connector
Pin #
Pin Designator
Pin Type
Function
1
SHIELD
Power
NMEA 2000 Shield Connection
2
NET-S
Power
NMEA 2000 Power Supply Positive (Isolated from V+ on Vitals)
3
NET-C
Power
NMEA 2000 Ground (Isolated from V- on Vitals)
4
NET-H
Comms
NMEA 2000 CAN High Signal
5
NET-L
Comms
NMEA 2000 CAN Low Signal
4.4.1.7 Analog Inputs Connector
The Analog Inputs Connector is used to measure from 0 VDC to +30 VDC. These inputs cannot be used to measure
negative voltages. The precision is to two decimal places, about 1/100V. The analog inputs have high input
impedance. It is unlikely that they affect the signals being measured. Note that all AG analog ground inputs are
connected internally. It is not required, or recommended, to connect more than one of these ground terminals
together if the sensors are also grounded on their ends.
Table 8: Analog Inputs Connector
Analog Inputs Connector
Pin #
Pin Designator
Pin Type
Function
1
A1
Input
Analog Input, Signal 1
2
AG
Power
Analog Ground (connected internally to Power Supply Negative)
3
A2
Input
Analog Input, Signal 2
4
AG
Power
Analog Ground (connected internally to Power Supply Negative)
5
A3
Input
Analog Input, Signal 3
6
AG
Power
Analog Ground (connected internally to Power Supply Negative)
7
A4
Input
Analog Input, Signal 4
8
AG
Power
Analog Ground (connected internally to Power Supply Negative)
DO NOT connect these ports to AC voltages because this will cause internal damage to the
product and it will not be covered by the manufacturer’s warranty.
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4.4.1.8 SmartBus Connector
The SmartBus Connector is used to connect to external sensors and accessories available from Kobelt.
Table 9: SmartBus Connector
SmartBus Connector
Pin #
Pin Designator
Pin Type
Function
1
5V
Power
Power to SmartBus devices or hubs
2
SIG
Comms
Data communications from SmartBus devices or hub
3
G
Power
Power ground to SmartBus devices or hubs
4
SHLD
Power
Cable shield connection point
DO NOT short the 5V to ground. If done, Vitals will restart automatically. If the short still
exists, there will be no 5V present on the 5V line. Remove the short-circuit, then switch off
the breaker to Vitals to power it off. Power Vitals on again in 10 seconds, allowing the
internal protection on the 5V line to reset.
4.4.1.9 Resistance Inputs Connector
The Resistance inputs are used to measure resistance sensors, or low voltage analog signals.
Table 10: Resistance Inputs Connector
Resistance Inputs Connector
Pin #
Pin Designator
Pin Type
Function
1
5V
Power
5V Power Connection for Sensors
2
RI1
Input
Analog Signal 1 from resistive sensor
3
G
Power
Common Power Connection for Sensors
4
5V
Power
5V Power Connection for Sensors
5
RI2
Input
Analog Signal 2 from resistive sensor
6
G
Power
Common Power Connection for Sensors
Using the Resistance Inputs to measure low-voltage analog signals requires changes to an
internal jumper in the product.
4.4.1.10 RPM Inputs Connector
The RPM inputs is used to connect to RPM signals. Vitals RPM inputs are configured to handle different types of
RPM output sources/sensors with signal from 5V - 30V in a frequency range from 5Hz - 20kHz.
Table 11: RPM Inputs Connector
RPM Inputs Connector
Pin #
Pin Designator
Pin Type
Function
1
RPM1
Input
Input for Engine #1
2
G
Power
Ground for RPM1
3
RPM2
Input
Input for Engine #2
4
G
Power
Ground for RPM2
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4.4.1.11 Digital Inputs Connector
The Digital Inputs Connector is used to connect to any DC system that has an on/off switch.
Table 12: Digital Inputs Connector
Digital Inputs Connector
Pin #
Pin Designator
Pin Type
Function
1
D1
Input
Digital input #1
2
D2
Input
Digital input #2
3
D3
Input
Digital input #3
4
D4
Input
Digital input #4
5
S1*
Reference
External Reference for D1 to D4
6
D5
Input
Digital input #5
7
D6
Input
Digital input #6
8
D7
Input
Digital input #7
9
D8
Input
Digital input #8
10
S2*
Reference
External Reference for D5 to D8
*If set to VDC, digital inputs need to short to GND (LOW). If set to GND, then switches need to go to VDC (HIGH).
If the input voltage drops below 7 VDC the input will not be triggered or will shut off if
previously triggered.
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4.4.2 Configuring Electrical Connections
Vitals can be configured in many ways, for a minimal installation power and speaker connections are required. An
external strobe or alarm panel connection is also recommended.
Figure 4: Connecting to vessel’s power, external speaker and Solid State Relay (SSR) output
Figure 5: Schematic Overview
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4.4.3 Connecting to the Vessel’s Power
Vitals will accept DC power with any voltage between 9 and 32 VDC. Route power cables to the unit from a 1A
breaker or fuse at your DC panel. Observe the proper polarity. The unit is equipped with reverse polarity
protection, and reversing the polarity will not harm the unit, but it will not work until proper polarity power is
connected to the product.
4.4.3.1 Cabling Recommendations
The installer should ensure that their circuits conform to ABYC recommendations and/or other applicable local
electrical codes. Ensure that the electrical cables used are sized properly to prevent unreasonable voltage drop.
Follow recommended wiring practices and standards as per relevant local codes.
Table 13: Vitals DC Power Cable Run Information
12V or 24V DC System - Acceptable Loss 3%
Cable Run
Matched mm² Cable
Size Required
Matched AWG Cable
Size Required
Meters
Feet
2
6
0.5mm²
22AWG
3
10
0.5mm²
22 AWG
4
13
0.5mm²
20 AWG
5
16
1.0mm²
18 AWG
6
20
1.0mm²
18 AWG
8
26
1.5mm²
16 AWG
10
33
1.5mm²
16 AWG
Table 14: DC Power Cable Current Rating Information
USA Wire & Cable
Size
EU Metric MM2
Size
Recommended
Max Ampere Rating
AWG
mm2
Amps
30
0.05
0.5
28
0.08
0.8
26
0.13
1
24
0.20
2
22
0.32
3
20
0.52
5
18
0.82
7
16
1.3
10
4.4.3.2 Application Example
Connect a DC supply to Vitals such as a 12/24V battery using a 1A external breaker as shown in the figure below.
Figure 6: DC Power Connection
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4.4.4 Connecting to an External Speaker
A speaker is required. Kobelt offers a suitable speaker for order to use with Vitals (Kobelt P/N: 6001-2207). Vitals
provides a 2.8 W audio output for the external speaker.
Figure 7: Accessory Speaker
The external speaker must have an impedance of 4-8 Ohms with power rating of 2.8
Watts maximum. Please observe proper speaker impedance for best performance. Lower
than 2.8 Watt power rated speakers will work as well.
4.4.4.1 Cabling Recommendations
The speaker offered by Kobelt comes with a 10ft 18AWG pigtail. If more length is required, twisted-pair 18 AWG
cable is recommended.
Follow recommended wiring practices and standards as per relevant local codes.
4.4.4.2 Application Example
Connect the external speaker as shown in Figure 8. The polarity of the connections does not matter.
Figure 8: Example External Speaker Connection
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4.4.5 Connecting the Alarm Output
Vitals provides one alarm output for activating an external device when warning or alarm conditions are triggered
by any of the configured inputs. The alarm output is a normally open (NO) relay dry contact. When a warning or
alarm condition is triggered, the relay contact closes.
If you have a powered external device (siren, strobe light, etc.), connect the source voltage up to 60 VDC to the
relay connector contact marked 30 and the power terminal of the external device to the contact marked 87. Make
sure that you provide ground to your external device from the same power source connected to the relay
connector. Relay connections and power sources may be separate from the primary power source of Vitals, as the
relay contacts are isolated.
4.4.5.1 Cabling Recommendations
Assess cabling based on your application requirements.
Follow recommended wiring practices and standards as per relevant local codes.
4.4.5.2 Application Example
If you have an external 12V alarm lamp that you would like to trigger on warnings/alarms, it may be connected as
shown in Figure 9 below. This configuration is applicable for any device with supply voltages up to 32VDC and
current <400mA.
Figure 9: Example Relay Output Connection, Alarm Lamp
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4.4.6 Connecting to a NMEA 2000 network
Vitals provides 2 methods to connect to pre-existing NMEA 2000 network on-board the vessel: M12 and legacy
device connections.
4.4.6.1 Cabling Recommendations
Kobelt recommends the use of NMEA 2000 approved cabling as specified by the National Marine Electronics
Association (NMEA).
Follow recommended wiring practices and standards as per relevant local codes.
4.4.6.2 Application Example
Use the proper T connector and insert it into the network backbone. Take a new network drop to Vitals with an
appropriate length standard NMEA 2000 cable and attach it to the 5-pin round connector on Vitals. The cable
length to any of the devices on the NMEA 2000 network should not exceed 6 meters (approx. 20 feet).
Figure 10: NMEA 2000 Network Connection, M12 Connector
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4.4.7 Connecting to a NMEA 0183 device
Vitals provides NMEA 0183, Ver.2.0+ compatibility.
4.4.7.1 Cabling Recommendations
Shielded cable is recommended.
Follow recommended wiring practices and standards as per relevant local codes.
4.4.7.2 Application Examples
The electrical standard that is used is EIA-422.
4.4.7.2.1 Connecting to an NMEA 0183 Device with Tx/Rx Markings
•Connect Tx+ on Vitals device or Rx+ on the other NMEA0183 device
•Connect Tx-on Vitals device to Rx-on the other NMEA0183 device
•Connect Rx+ on Vitals device to Tx-on the other NMEA0183 device
•Connect Rx-on Vitals device to Tx+ on the other NMEA0183 device
Figure 11: NMEA0183 Connection to Generic NMEA0183 Device with Tx/Rx Markings
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