HMS Networks Intesis IN485HIT001R000 User manual

© HMS Industrial Networks S.L.U - All rights reserved
This information is subject to change without notice
URL
https://www.intesis.com
Interfaz IN485HIT001R000
Interface IN485HIT001R000
1 / 2
Version 1.0
BACnet MS/TP
EIA-485 Bus
Conexión de la malla
Shield connection
OPCIONAL/OPTIONAL
Conecte la malla a tierra
solo en un punto
Connect shield to ground
only at one point
Conector/
Connector
A/B
AB Bus
IMPORTANT! Connection to an external power supply: This gateway is powered by the AB bus itself, and there is no need to
connect an external power supply. Nonetheless, the bus could not supply the needed power* depending on the number and type of
remote controllers installed. If that's the case, connect a 12VDC/AC SELV-rated NEC class 2 or Limited Power Source (LPS) power
supply in the gateway's Power connector.
*Some signs indicating there is not enough power in the bus may include, for example, a malfunction
of the remote controllers' displays or performance.
•Esta interfaz debe ser instalada por personal técnico
acreditado (electricista, instalador o personal técnico
cualificado) y siguiendo todas las instrucciones de
seguridad.
•Antes de manipular en el interior del aire
acondicionado, asegúrese de que está completamente
desconectado de la red eléctrica.
•En caso de instalación mural del interfaz junto a la
unidad interior del aire acondicionado, fije la interfaz
de forma segura siguiendo las instrucciones del
diagrama de abajo.
•La interfaz debe ser instalada en una ubicación con
acceso restringido.
Instrucciones de seguridad
Safety instructions
•This interface must be installed by accredited technical
personnel (electrician, installer, or technical
personnel) and following all the safety instructions.
•Before manipulating the AC indoor unit be sure it is
completely disconnected from mains power.
•In case of wall mounting of the interface beside the AC
indoor unit, fix the interface safely following the
instructions of the diagram below.
•This interface must be installed in an access-restricted
location.
•Desconecte el sistema AC de la red eléctrica.
•Fije el interfaz a la pared junto a la unidad interior del
aire acondicionado siguiendo las instrucciones del
diagrama de abajo (respete las instrucciones de
seguridad anteriores).
•Conecte la interfaz al bus AB en cualquier punto de
este. El bus AB es el bus que conecta la unidad interior
de aire acondicionado y el mando por cable. Es un bus
de dos cables que conecta los terminales AB de ambos.
Este bus no tiene polaridad.
•Conecte el bus EIA-485 al conector EIA485 de la
interfaz (para conexión MS/TP).
•Tape la unidad interior del aire acondicionado y vuelva
a conectarlo a la red eléctrica.
•Siga las instrucciones del manual de usuario para la
configuración y puesta en servicio de la interfaz.
•Siga las instrucciones de la página siguiente para
configurar la interfaz a través de los Micro
Interruptores.
Instrucciones de instalación
FCC: This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
1) This device may not cause harmful interference.
2) This device must accept any interference received, including interference that may cause undesired operation.
Installation instructions
•Disconnect the AC system from mains power.
•Fix the interface beside the AC indoor unit (wall
mounting) following the instructions in the diagram
below (respect the safety instructions given above).
•Connect the interface at any point of the AB bus. The
AB bus is the bus that connects the AC indoor unit and
the wired remote controller. It is a two-wire bus
connecting AB terminals of both. This AB connection
has no specific polarity.
•Connect the EIA-485 bus to the connector EIA485 of
the interface (for MS/TP connection).
•Close the AC indoor unit and reconnect it to mains
power.
•Follow the instructions on the user manual for
configuring and commissioning the interface.
•Follow the instructions on the next page to configure
the interface through its on-board DIP switches.
WARNING
ATENCIÓN
IMPORTANTE: Mantenga el cable de conexión lo más
alejado posible del cableado eléctrico y del cable de tierra,
no los enrolle juntos.
Siga atentamente estas instrucciones de seguridad e
instalación. Un manejo inadecuado puede ocasionar daños
graves para su salud y daños irreparables en la interfaz y/o
en la unidad interna del aire acondicionado.
Follow carefully this safety and installation instructions.
Improper work may lead to serious harmful for your health
and also may damage seriously the interface and/or the AC
indoor unit.
IMPORTANT: Keep the cable as far as possible from
mains and ground wires. Do not bundle them together.

© HMS Industrial Networks S.L.U - All rights reserved
This information is subject to change without notice
URL
https://www.intesis.com
Interfaz IN485HIT001R000
Interface IN485HIT001R000
2 / 2
Version 1.0
SW1 Configuración del dispositivo y velocidad de baudios BACnet MS/TP –Device configuration and BACnet MS/TP
baudrate
Valor binario
Binary value
b0.. b4
Interruptores
Switches
1 2 3 4 5 6 7 8
Descripción
Description
Valor binario
Binary value
b5.. b7
Interruptores
Switches
1 2 3 4 5 6 7 8
Descripción
Description
0xxxxxxx
x x x x x x x
Slave in bus AB
(valor por defecto - default value)
xxxxx000
x x x x x 
Autobaudrate
(valor por defecto - default value)
1xxxxxxx
x x x x x x x
Master in bus AB
xxxxx100
x x x x x 
9600 bps
x0xxxxxx
x x x x x x x
Not used
xxxxx010
x x x x x 
19200 bps
x0xxxxxx
x x x x x x x
Not used
xxxxx110
x x x x x 
38400 bps
xx0xxxxx
x x x x x x x
Not used
xxxxx001
x x x x x 
57600 bps
xx1xxxxx
x x x x x x x
Not used
xxxxx101
x x x x x 
76800 bps
xxx0xxxx
x x x x x x x
Not used
xxxxx011
x x x x x 
115200 bps
xxx1xxxx
x x x x x x x
Not used
xxxxx111
x x x x x 
Autobaudrate
xxxx0xxx
x x x x x x x
Not used
xxxx1xxx
x x x x x x x
Not used
SW2 Dirección MAC y escala de temperatura (ºC/ºF) para BACnet MS/TP –BACnet MS/TP MAC address and
temperature magnitude (ºC/ºF)
* NOTA: La dirección MAC seleccionada puede afectar al Device Instance. Consulte el manual para más información.
* NOTE: The MAC address selected might affect on the Device Instance. Check the manual for more information.
SW3 –Polarización y terminación –Polarization and termination
Valor binario
Binary value
b0.. b2
Interruptores
Switches
1 2 3
Descripción
Description
0xx
x x
EIA-485 bus without termination resistor. The gateway is not at one end of the EIA-485 bus
(valor por defecto - default value)
1xx
x x
120 Ω termination resistor active. The gateway is at one end of the EIA-485 bus
x00
x 
No bus polarization
(valor por defecto - default value)
x11
x 
Bus polarization active
LED –Información porporcionada por los LED –LED information
LED
Estado
Status
Descripción
Description
LED
Estado
Status
Descripción
Description
L1
Green
ON
BACnet MSTP link performed
L2
Red
ON
AC Communication error
Flickering
Activity on the BACnet MSTP bus
Blinking
AC Error
OFF
BACnet MSTP link not performed
Flashing
AC Communication OK
Estado
Status
Pattern
OFF
100% off
Flickering
Irregular pattern
(90% on –10%off approx)
Blinking
50% on –50% off
Flashing
10% on –90% off
ON
100%
NOTA: Para más información acerca de otros modos de operación de los leds consulte el manual.
NOTE: Check the manual for more information about other LED operation modes.
Valor binario
Binary value
b0.. b7
Interruptores
Switches
1 2 3 4 5 6 7 8
Dirección MAC
MAC address
Descripción
Description
0000000x
x
0
1000000x
x
1
0100000x
x
2
1100000x
x
3
….
….
…..
1011111x
x
125
0111111x
x
126
1111111x
x
127
xxxxxxx0
x x x x x x x 
Temperature values in BACnet are represented in Celsius degrees
(valor por defecto - default value)
xxxxxxx1
x x x x x x x 
Temperature values in BACnet are represented in Fahrenheit degrees
Configuración por Micro Interruptores
Configuration through DIP switches
This marking on the product, accessories, packaging, or literature (manual) indicates that the product contains electronic
parts and they must be properly disposed of by following the instructions at https://intesis.com/weee-regulation