SENECA Z-KEY-2ETH Gateway EtherNet IP Instruction Manual
- June 13, 2024
- SENECA
Table of Contents
- PRELIMINARY WARNINGS
- CONTACT INFORMATION
- MODULE LAYOUT
- SIGNALS VIA LED ON FRONT PANEL
- INSTALLATION REGULATIONS
- FACTORY IP ADDRESS
- PROFINET AND WEBSERVER MODE
- WEB SERVER
- TECHNICAL SPECIFICATIONS
- SETTING THE DIP-SWITCHES
- ELECTRICAL CONNECTIONS
- Read User Manual Online (PDF format)
- Download This Manual (PDF format)
INSTALLATION MANUAL
Z-KEY-2ETH
Z-KEY-2ETH-P
Z-KEY-2ETH-E
PRELIMINARY WARNINGS
The word WARNING preceded by the symbo indicates conditions or actions
that put the user’s safety at risk.
The word ATTENTION preceded by the symbol indicates conditions or actions
that might damage the instrument or the connected equipment. The warranty
shall become null and void in the event of improper use or tampering with the
module or devices supplied by the manufacturer as necessary for its correct
operation, and if the instructions contained in this manual are not followed.
WARNING: The full content of this manual must be read before any
operation. The module must only be used by qualified electricians. Specific
documentation is available via QR-CODE shown on page 1.
The module must be repaired and damaged parts replaced by the Manufacturer.
The product is sensitive to electrostatic discharges. Take appropriate
measures during any operation.
Electrical and electronic waste disposal (applicable in the European Union and
other countries with recycling). The symbol on the product or its packaging
shows the product must be surrendered to a collection centre authorized to
recycle electrical and electronic waste.
| |
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https://www.seneca.it/products/z-key-2eth| https://www.seneca.it/products/z
-key-2eth-p| http://www.seneca.it/products/z-key-2eth-e
SENECA s.r.l.; Via Austria,
26 – 35127 – PADOVA – ITALY;
Tel. +39.049.8705359
Fax +39.049.8706287
CONTACT INFORMATION
Technical support support@seneca.it
Product information sales@seneca.it
MODULE LAYOUT
Dimensions: 17.5 x 102.5 x 111 mm
Weight: 100 g;
Enclosure: PA6, black
SIGNALS VIA LED ON FRONT PANEL
| LED | STATUS | LED meaning |
|---|---|---|
| ET2 | ON | Ethernet connection present |
| ET1 | ON | Ethernet connection present |
| RX2 | Flashing | Data reception on port #2 RS485/RS232 |
| TX2 | Flashing | Data transmission on port #2 RS485/RS232 |
| RX1 | Flashing | Data reception on port #1 RS485 |
| TX1 | Flashing | Data transmission on port #1 RS485 |
COM
-P and -E versions| Flashing| Profinet and Ethernet/IP communication active
Off| No Profinet and Ethernet/IP communication
PWR| ON| The device is powered correctly
INSTALLATION REGULATIONS
The module has been designed for vertical installation on a DIN 46277 rail.
For optimal operation and long life, adequate ventilation must be provided.
Avoid positioning ducting or other objects that obstruct the ventilation
slots. Avoid mounting modules over heat-generating equipment. Installation in
the bottom part of the electrical panel is recommended.
ATTENZIONE
These devices are open type and intended for installation in an enclosure/end
panel that offers mechanical protection and protection against the spread of
fire.
FACTORY IP ADDRESS
The default module IP address is static: 192.168.90.101
PROFINET AND WEBSERVER MODE
The device is normally in Profinet mode; in Profinet mode the device can be
configured only through the Easy Setup2 software.
In order to access the internal webserver it is necessary to put the device in
Webserver mode using the Easy Setup2 or Seneca Device Discovery software. it
is also possible to change the operating mode by pressing the side button PS1
following the procedure given in the user manual.
WEB SERVER
To access the maintenance Web Server with the factory IP address above, use
the following credentials:
Username: admin; Password: admin
N.B.: For the Z-KEY-2ETH-P version it is first necessary to activate webserver
mode
CAUTION
DO NOT USE DEVICES WITH THE SAME IP ADDRESS IN THE SAME ETHERNET NETWORK.
TECHNICAL SPECIFICATIONS
| CERTIFICATIONS | https://www.seneca.it/products/z-key-2eth/doc/CE_declaration |
|---|---|
| INSULATION | 
POWER SUPPLY| Voltage: 11 ÷ 40Vdc; 19 ÷ 28Vac; 50 ÷ 60Hz
Absorption: Max. 2W
ENVIRONMENTAL CONDITIONS| Temperature: -25°C÷ + 65°C; Humidity: 30% ÷ 90% non-
condensing;
Storage temperature: -30°C÷ + 85°C; Degree of protection: IP20
ASSEMBLY| IEC EN60715, 35mm DIN rail in vertical position.
CONNECTIONS| 3-way removable screw terminals, pitch 5 mm
COMMUNICATION PORTS| RS232 or RS485 switchable on terminal
Maximum Baud rate 115K, Maximum cable length RS232 < 3 m.
RS485 IDC10 rear connector: Maximum Baud rate 115k.
2 Ethernet with front RJ45 connector: 100Mbit/s, maximum distance 100m
SETTING THE DIP-SWITCHES
WARNING
The DIP-switch settings are read only at boot time. At each change, perform a
restart.
SW1 DIP-SWITCH:
Through DIP-SWITCH-SW1 it is possible to set the IP configuration of the
device:
| DESCRIPTION | DIP 1 | DIP 2 | DIP 3 | DIP 4 |
|---|
To obtain the configuration from the Flash memory, both SW1 DIP switch
selectors must be set to OFF| | | RESERVED| RESERVED
To reset the device to factory settings both SW1 DIP switches must be set to
ON| | | RESERVED| RESERVED
To force the device’s IP address to the standard value of SENECA Ethernet
products: 192.168.90.101| | | RESERVED| RESERVED
Reserved| | | RESERVED| RESERVED
KEY
ON|
---|---
OFF|
CAUTION
Where present, DIP3 and DIP4 must be set to OFF.
If set differently, the instrument will not work correctly.
RS232/RS485 SETTING:
RS232 or RS485 setting on terminals 10 -11 -12 (serial port 2)
SW2
| ON | RS232 ACTIVATION | |
|---|---|---|
| OFF | RS485 ACTIVATION |
ELECTRICAL CONNECTIONS
Power supply
Terminals 2 and 3 can be used to provide the module with power supply as an
alternative to the connection using the Z-PC-DINx bus.
Power voltage must be between 11 and 40Vdc (any polarity) or between 19 and
28Vac.
The upper limits must not be exceeded in order to avoid serious damage to the
module.
If the power supply source is not protected against overload, a safety fuse
with a 1A max permissible value must be installed in the power supply line.
Serial port 2: RS485 SW2 = OFF
The module has a serial port that can be configured with the SW2 switch.
If switch SW2 is in the OFF position, the RS485 COM 2 port is available at
terminals 10-1112.
The illustration shows how to complete connections.
N.B.: the indication of the RS485 connection polarity is not standardised and
in some devices may be inverted.
Serial port 2: RS232 SW2 = ON
The module has a serial port that can be configured with the SW2 switch.
If switch SW2 is in the ON position, the RS232 COM 2 port is available at
terminals 10-11-12.
The illustration shows how to complete connections.
The RS232 interface is fully settable.
Power supply and Modbus interface are available using the Seneca DIN rail bus,
via the IDC10 rear connector, or the Z-PC-DINAL2-17.5 accessory.
Back connector (IDC 10)
The illustration shows the meanings of the various IDC10
connector pins if signals are to be sent via them directly.
Read User Manual Online (PDF format)
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