Evco DADO Series User Manual

EVCO S.p.A. | Code 104D2EA104 | Pag. 1 di 2| GL 10/13 | version 1.0
DADO series
Internet / MODBUS Gateway
EN ENGLISH
EVD2ETHB30
Ethernet
DADO communicates with the CloudEvolution internet portal via Ethernet using the existing network infrastructure (on
EVD2ETHB30), Ethernet or GPRS (on EVD2ETHG30) and Ethernet or WiFi (on EVD2ETHW30).
The communication mechanism has a low data volume and it has been designed to be as much firewall-fiendly as possible.
Static IP address not requested.
DIMENSIONS
Dimensions
The dimensions are expressed in mm.

INSTALLATION

Installation
Device may only be put into service and operated by qualified personnel only.
The device is designed for an installation on a grounded 35 mm DIN Rail in dry rooms.
(only on EVD2ETHG30)
(db9 to therminal
block adapter)
• After installation the housing of the device is connected with functional earth.
• The power supply must be a grounded circuit (PELV) and it must be a limited power source according to
EN60950-1 cap 2.5 or the device must be provided with an antisurge fuse of 2 A.
• Insert the SIM card in the device's rear before the installation on the DIN rail, The device must be switched off (only on
EVD2ETHG30). It is recommended to remove the SIM card PIN before use in the device.
• Never use the device in areas where the operation of wireless equipment is prohibited. The location for the antenna
must guarantee the recommended radiological limits (be at least 20 cm from persons and other antennas). When the
antenna is installed outdoors the lightning protection standard VDE V0185 must be complied with. The EMC lightning
protection zone concept must be observed. The device must be switched off during work on the antenna. It can not be
guaranteed, that there will not be any harmful interference for other devices. In case of interferences install the device
or the antenna in another location (only for EVD2ETHG30 and EVD2ETHW30).

GETTING STARTED

Getting started
Wire the device according to the technical data.
Get the "Installation manual" at www.evco.it/eng/products/monitoring/clouevolution.html and follow instructions.
EVD2ETHG30
Ethernet / GPRS
77.6
68.1
72.6
63.1
9.5
68.5
73.0
RS485
+ -
GND
EVD2ETHW30
Ethernet / WiFi
RS485
SD card
24 VDC
1= Y (+)
5= GND
6= Z (-)
Device Device Device
1 2 3
IMPORTANT
Read this document thoroughly before installation and before
use of the device and follow all recommendations; keep this
document with the device for future consultation.
Only use the device in the way described in this document.
The device must be disposed of in compliance
with local standards regarding the collection of
electric and electronic equipment.
1

PIN ASSIGNMENT

1.1

Power supply

FE
GND
VCC
1.2

Serial interface

RS232
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
Pin 6
Pin 7
Pin 8
Pin 9
Housing
Connected to functional earth
2 LEDs
2.1

Ethernet interface

Green LED
Yellow LED
2.2

LEDs meaning

The following chart illustrate the LEDs meaning on EVD2E-
THB30 (Ethernet):
LEDs on EVD2ETHB30
Status A
Status B
Serial communication (MODBUS)
Status C
Status D MODBUS TCP communication
Power
The following chart illustrate the LEDs meaning on EVD2E-
THG30 (Ethernet / GPRS):
LEDs on EVD2ETHG30
Modem
GSM/GPRS
GPRS internet connection status
Serial communication (MODBUS)
Status A
Status B MODBUS TCP communication
Power
The following chart illustrate the LEDs meaning on EVD2E-
THW30 (Ethernet WiFi):
LEDs on EVD2ETHW30
120 ohm
WLAN
Connect
Serial communication (MODBUS)
Status A
Status B MODBUS TCP communication
Power
3

GENERAL DATA

3.1 General data
Size (WxLxH)
Operating Temperature
Electrical shock
Protection rating
EMC emission
EMC immunity
Compliance
3.2

Electrical data

Supply voltage
Operating Temperature
3.2 Scope of supply
• EVD2ETHB30 or EVD2ETHG30 or EVD2ETHW30
• Start-up guide
• Connector 3-pin
• DB9 - Terminal Block Adapter
• Male 90° GPRS antenna (EVD2ETHG30)
• Male 90° WiFi antenna (EVD2ETHW30)
• EVPS02
Functional earth
Ground
24 VDC
RS485
NC Y (+)
RxD NC
TxD NC
NC NC
GND GND
NC Z (-)
RTS NC
CTS NC
NC NC
Link indication
Activity indication
- - -
- - -
Device is powered
Modem is initialized
Device is powered
WLAN module is initialized
WLAN connection status
Device is powered
46x105x70 mm
0 bis 55 °C
Class III
IP20
IEC 61000-6-4
IEC 61000-6-2
CE, RoHS
24 VDC (±15%)
<80 mA (on EVD2ETHB30)
<120 mA (on EVD2ETHG30)
<0.10 A (on EVD2ETHW30)