IntesisBox HI-AC-MBS-16, HI-AC-MBS-64 Installation Sheet

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This information is subject to change without prior notice

IntesisBox is a registered trademark of Intesis Software S.L.U.

email: [e-mail]
web: www.intesisbox.com
phone: [phone]

HI-AC-MBS-16/64

Hitachi to Modbus Slave gateway

Order Code:

IBMBSHIT***O000

** stands for the IntesisBox capacity and varies depending on the specific gateway acquired

Installation Sheet rev.1.0

Intesis Software S.L.U. © 2018

SAFETY INSTRUCTIONS

!

WARNING

Follow carefully this safety and installation instructions.
Improper work may lead to serious harmful for your health
and also may damage seriously the IntesisBox and/or any
other equipment connected to it.

IntesisBox must be installed by accredited electrician or similar
technical personnel, following all the safety instructions given here and
in accordance always with the country legislation for installation of
electric equipment.

IntesisBox cannot be installed outdoors or exposed to direct solar
radiation, water, high relative humidity or dust.

IntesisBox must only be installed in a restricted access location.

In case of wall mount, fix firmly IntesisBox on a not vibrating surface
following the instructions next.

In case of DIN rail mount fix IntesisBox properly to the DIN rail following
the instructions below.

Mounting on DIN rail inside a metallic cabinet properly connected to
earth is recommended.

Disconnect always power of any wires before manipulating and
connecting them to IntesisBox.

A power supply with an NEC Class 2 or Limited Power Source (LPS)
and SELV rated is to be used.

Respect always the expected polarity of power and communication
cables when connecting them to IntesisBox.

Supply always a correct voltage to power IntesisBox, see details of
voltage range admitted by the device in the technical characteristics
below.

CAUTION: Risk of Explosion if Battery is replaced by an Incorrect Type.
Dispose of Used Batteries according to the instructions. Battery
replacement shall be done by an authorized installer.

CAUTION: The device is to be connected only to networks without
routing to the outside plant, all communication ports are considered for
indoor only and can be connected SELV circuits only.

This device was designed for installation in an enclosure. To avoid
electrostatic discharge to the unit in environments with static levels
above 4 kV, precautions should be taken when the device is mounted
outside an enclosure. When working in an enclosure (ex. making
adjustments, setting switches etc.) typical anti-static precautions
should be observed before touching the unit.

INSTALLATION

Follow instructions next to properly install the gateway.

Disconnect from mains the power supply before connecting it to
IntesisBox.

Disconnect power of any bus or communication cable before
connecting it to IntesisBox.

Mount IntesisBox on the wall or DIN rail following the instruction given
below, respecting the safety instructions given above.

Connect a NEC Class 2 or Limited Power Source (LPS) and SELV
rated power supply to IntesisBox, respect the polarity if DC power or
Line and Neutral if AC power. Apply always a voltage within the range
admitted by IntesisBox and of enough power (see technical
characteristics).

Circuit-breaker must be used before the power supply. Rating 250V­6A.

Connect the communication cables to IntesisBox, see details on the
user's manual.

Power IntesisBox and the rest of devices connected to it.

NOTE: The device cannot be installed in air-handling space.

Wall Mount

1. Separate the fixing clips in the bottom of the box, pushing
them to the outside until hear the "click" which indicates that
now the clips are in position for wall mount, see in the figure
below.

2. Use the holes of the to fix the box in the wall using screws.
Use the template below for the wall wholes.

Clips in their original position Clips in position for wall mount

(for DIN rail mount)

DIN Rail Mount

With the clips of the box in their original position, insert first the box
in the upper edge of the DIN rail and later insert the box in the down
part of the rail, using a small screwdriver and following the steps in
the figure below.

Press

Press

Press

CONFIGURATION

Use the Configuration Tool to configure the gateway.

See instructions to download and install the latest version at:

https://intesisbox.com/intesis/software/intesisbox_maps_installer.exe

Use the Ethernet connection or the Console Port (mini USB type B
connector included) to get communication between the gateway and
the configuration tool.

Follow instructions of the user's manual for more details.

Owner’s Record

The serial number is located at the rear of the gateway.
Record this information in the space provided below.
Refer to it whenever you contact upon your gateway
dealer or support team regarding this product.

Serial No.

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This information is subject to change without prior notice

IntesisBox is a registered trademark of Intesis Software S.L.U.

email: [e-mail]
web: www.intesisbox.com
phone: [phone]

Enclosure

Plastic, type PC (UL 94 V-0)
Net dimensions (dxwxh): 90x88x56 mm
Recommended space for installation (dxwxh): 130x100x100mm
Color: Light Grey. RAL 7035

Battery

Size: Coin 20mm x 3.2mm
Capacity: 3V / 225mAh
Type: Manganese Dioxide Lithium

Mounting

Wall.
DIN rail EN60715 TH35.

Console Port

Mini Type-B USB 2.0 compliant
1500VDC isolation

Terminal
Wiring

(for power supply
and
low-voltage
signals)

Per terminal: solid wires or stranded wires (twisted or with
ferrule)

1 core: 0.5mm2… 2.5mm2
2 cores: 0.5mm2… 1.5mm2
3 cores: not permitted

If cables are more than 3.05 meters long, Class 2 cable is required.

USB port

Type-A USB 2.0 compliant
Only for USB flash storage device

(USB pen drive)

Power consumption limited to 150mA

(HDD connection not allowed)

Power

1 x Plug-in screw terminal block (3 poles)

9 to 36VDC +/-10%, Max.: 140mA.
24VAC +/-10% 50-60Hz, Max.: 127mA
Recommended: 24VDC

Push Button

Button A: Not used
Button B: Not used

Operation
Temperature

0°C to +60°C

Ethernet

1 x Ethernet 10/100 Mbps RJ45
2 x Ethernet LED: port link and activity

Operational
Humidity

5 to 95%, no condensation

Port A

1 x H-Link Plug-in screw terminal block orange (2 poles)

1500VDC isolation from other ports

1 x Plug-in screw terminal block green (2 poles)

Reserved for future use

Protection

IP20 (IEC60529)

LED
Indicators

10 x Onboard LED indicators

2 x Run (Power)/Error
2 x Ethernet Link/Speed
2 x Port A TX/RX
2 x Port B TX/RX
1 x Button A indicator
1 x Button B indicator

Switch A

(SWA)

1 x DIP-Switch for PORTA configuration:

Reserved for future use (leave OFF, default)

PORT B

1 x Serial EIA232 (SUB-D9 male connector)

Pinout from a DTE device
1500VDC isolation from other ports

(except PORT B: EIA485)

1 x Serial EIA485 Plug-in screw terminal block (3 poles)

A, B, SGND (Reference ground or shield)
1500VDC isolation from other ports

(except PORT B: EIA232)

Switch B

(SWB)

1 x DIP-Switch for serial EIA485 configuration:

Position 1:

ON: 120 Ω termination active
Off: 120 Ω termination inactive (default)

Position 2-3:

ON: Polarization active
Off: Polarization inactive (default)

CONNECTIONS

ELECTRICAL & MECHANICAL FEATURES

Power Supply

Must use NEC Class 2 or Limited Power Source (LPS) and SELV rated power supply.

If using DC power supply:

Respect polarity applied of terminals (+) and (-). Be sure the voltage applied is within the range admitted
(check table below). The power supply can be connected to earth but only through the negative terminal,
never through the positive terminal.

If using AC power supply:

Make sure the voltage applied is of the value admitted (24 Vac). Do not connect any of the terminals of the
AC power supply to earth, and make sure the same power supply is not supplying any other device.

Ethernet / Modbus TCP (TCP) / Console (UDP & TCP)

Connect the cable coming from the IP network to the connector ETH of the gateway. Use an Ethernet CAT5
cable. If communicating through the LAN of the building, contact the network administrator and make sure traffic
on the port used is allowed through all the LAN path (check the gateway user manual for more information).
Default IP is 192.168.100.246.

PortA / H-Link Hitachi

Connect the H-Link terminals (TB2) of Hitachi Outdoor Unit to the connectors A3 and A4 of gateway’s PortA.
There is no polarity to be respected.

PortB / Modbus RTU

Connect the EIA485 bus to connectors B1 (B+), B2 (A-) and B3 (SNGD) of gateway’s PortB. Respect the polarity.
Remember the characteristics of the standard EIA485 bus: maximum distance of 1200 meters, maximum 32
devices connected to the bus, and in each end of the bus it must be a termination resistor of 120 Ω. Bus biasing
and termination resistor for EIA485 can be enabled for PortB by means of a dedicated DIP switch – see table
below.

Connect the serial cable EIA232 coming from the external serial device to the EIA232 connector of
gateway’s PortB. This is a DB9 male (DTE) connector in which only the lines TX, RX and GND are used.
Details of the pinout can be seen in the user's manual. Respect the maximum distance of 15 meters.

Console Port

Connect a mini-type B USB cable from your computer to the gateway to allow communication between the
Configuration Software and the gateway. Remember that Ethernet connection is also allowed. Check the user
manual for more information.

USB

Connect a USB storage device (not a HDD) if required. Check the user manual for more information.

Power Supply

Ethernet
Modbus TCP

USB
storage

Modbus RTU
EIA485

Console
Port

100 mm (h)

100 mm (w)

130 mm (d)

Hitachi
H-Link ­TB2

Modbus RTU
EIA232