Jung IPS 300 SREG User manual

IP interface
15.10.20191 / 40024021301
IP interface
Ref.-no.: IPS 300 SREG
Quick guide
1 Safety instructions
Electrical equipment may only be tted and connected by electrically skilled persons.
Serious injuries, re or property damage possible. Please read and follow manual fully.
These instructions are an integral part of the product and must remain with the end customer.
This product is only intended for use in dry rooms.
2 Device components
Made in Germany
IP-Schnittstelle
IPS 300 SREG
NEXTPROG
BUSPROG POWER
Fig. 1: Device components
(1) KNX connection
(2) NEXT button
(3) Display
(4) POWER LED
(5) LAN connection
(6) PROG LED
(7) BUS LED
(8) PROG button
3 Function
System information
This device is a product of the KNX system and conforms to the KNX Directives. Detailed knowledge attained through
KNX training is a prerequisite for understanding.
The device function is software-dependent.
Detailed information about software versions and the respective function scope, as well as the software itself can be
found in the manufacturer‘s product database.
The device is planned, installed and commissioned by means of KNX-certied software. Full functionality with KNX
commissioning software version ETS 5.7 f onwards.
An updated version of the product database, technical descriptions and conversion programs and other auxiliary
programs are available on our Internet website.
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IP interface
15.10.20192 / 40024021301
Intended use
- Connection between KNX devices and PC or other data processing devices via IP
- Operation as data interface
- Mounting on DIN rail according to EN 60715 in distribution boxes
Product characteristics
- Support of KNX Data Secure from ETS version 5.7 upwards
- Support of KNX IP Secure from ETS version 5.7 upwards
- Max. 48 telegrams per second in IP secure mode
- LED display for KNX communication, Ethernet communication and programming mode
- Conguration via ETS, Telnet or software tool
- SNTP server, bu󰀨ered
- Commissioning with display support
- Max. 8 connections to IP terminal devices, e.g. for simultaneous visualisation and conguration
- Outage message of the KNX system to the IP system
- Electrical isolation between KNX and IP network
- Power consumption max. 1 W
4 Information for electrically skilled persons
Installation and electrical connection
DANGER
Electrical shock on contact with live parts in the installation environment.
Electrical shocks can be fatal.
Before working on the device, disconnect the power and cover live parts in the area!
Mounting
Mount IP interface on DIN rail according to DIN EN 60715 in distribution boxes.
Connection
Requirements:
- one Ethernet connection with 10/100 Mbit
- one KNX/EIB bus connection
For position of the connections see device components.
• Connect LAN and KNX.
5 Commissioning
Switching on
After connecting, the device is switched on automatically. The product name and assigned IP address appear on the
display when switching on.
Boot procedure
The automatic boot procedure starts after switching on. The three LEDs ash on the front of the device as a running
light during the boot procedure.
PROG LED – red
BUS LED – yellow
POWER LED – green
The duration of the boot procedure is prolonged if the IP address is assigned to the IP interface via DHCP. DHCP is
specied by the factory settings. The green POWER LED ashes during the assignment of the IP address.
The IP address of the device appears in the display at the end of the boot procedure.

IP interface
15.10.20193 / 40024021301
6 Operation
Made in Germany
IP-Schnittstelle
IPS 300 SREG
NEXTPROG
BUSPROG POWER
Fig. 2: Operation
Display
The display switches itself o󰀨 automatically after one minute.
Switching on display:
• Press NEXT button.
Scrolling through menu:
• Press NEXT button repeatedly while the display is switched on.
Menu structure:
- Page 1:
Displaying the rmware version, IP address, physical address, serial number and tunnel connections used
- Page 2:
Displaying all IP settings
Displaying the boot-up time
- Page 3:
Information on the telegram rate
- Page 4:
Displaying the FDSK (Factory Default Setup Key)
This is only displayed if the device is still in the delivery state.
LED displays
There are three LEDs on the front of the device. The LEDs indicate the following device statuses during operation:
- PROG LED lights up red:
Device is in programming mode.
- BUS LED ashes yellow:
Device bus is active.
- POWER LED lights up green:
Device is ready for operation.
There are two other LEDs next to the LAN connection. The LEDs indicate the following device statuses during
operation:
- green LED:
Connection to another IP device or switch is established.
- yellow LED:
IP data transfer is active.
Master reset
• Ensure that the device is switched o󰀨 (disconnect bus voltage and power supply).
• Press PROG button, hold it and connect device. Device switches on.
• Hold PROG button until PROG LED ashes slowly (approx. 1 Hz).
• Release PROG button.
• Press PROG button again and hold it until PROG LED ashes fast (approx. 4 Hz). The master reset starts.
• Release PROG button.

IP interface
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7 Conguration
The device is congured via parameters in the ETS product database.
You can nd detailed information about the conguration or parameterization of the device in the product
documentation. The product documentation is available for downloading on our website.
KNX IP Secure
Requirements:
- Safe commissioning activated
- FDSK entered/scanned or device certicate added
Conguration of KNX IP Secure:
• Activate secure tunnelling.
• Dene a password for each tunnel (max. 8 tunnels).
• Dene a password for commissioning and authentication code.
iDocument all passwords and store them securely.
8 Technical data
Rated voltage KNX DC 21 ... 32 V SELV
KNX connection Connection terminal
Current consumption max. 20 mA
Power consumption max. 1 W
IP communication Ethernet 10/100 BaseT
(10/100 Mbit/s)
IP connection 1 x RJ45
Resolution 128 x 64, OLED display
Ambient temperature −5 ... +45 °C
Installation width 36 mm (2 rail units)
9 Warranty
The warranty follows about the specialty store in between the legal framework as provided for by law.