Store and forward switch complies with IEEE 802.3 2 priority classes in acc. with IEEE 802.1 P TCP/IP protocol, BootP-capable, port-mirroring, integrated web server function, multicast filtering, IGMP snooping, VLAN, Rapid Spanning Tree (RSTP), port security, PROFINET-IO-device, DHCP option 82 relay agent
PROFINET device function
PROFINET device
PROFINET specification
Version 1.1
Redundancy
STP (Spanning Tree Protocol)
RSTP (Rapid Spanning Tree Protocol)
FRD (Fast Ring Detection)
Large Tree Support
MRP (Media Redundancy Protocol)
Status and diagnostic indicators
LEDs: US1, US2 (power supply), Fail (alarm contact), 2 LEDs per Ethernet port (Link and switchable Activity/Speed/Duplex)
Supported browsers
Internet Explorer 5.5 or higher
Security functions
Basic functions
Store and forward switch complies with IEEE 802.3 2 priority classes in acc. with IEEE 802.1 P TCP/IP protocol, BootP-capable, port-mirroring, integrated web server function, multicast filtering, IGMP snooping, VLAN, Rapid Spanning Tree (RSTP), port security, PROFINET-IO-device, DHCP option 82 relay agent
Local diagnostics
US1/2 Supply voltage US1, US2 Green LED
FAIL Div. LED red
LINK Link status Green LED
ACT/MODE Receiving/sending telegrams Green LED
100/MODE Data transmission speed Green LED
FD/MODE Duplex mode Green LED
Maximum power dissipation for nominal condition
14.4 W
Transmission medium
Copper
Supply
Supply voltage
24 V DC
Supply voltage range
18.5 V DC ... 30.5 V DC
Power supply connection
Via COMBICON, max. conductor cross section 2.5 mm²
Residual ripple
3.6 VPP (within the permitted voltage range)
Typical current consumption
600 mA (at US = 24 V DC)
Ambient conditions
Degree of protection
IP20
Ambient temperature (operation)
0 °C ... 55 °C (non-condensing)
Ambient temperature (storage/transport)
-20 °C ... 70 °C
Permissible humidity (operation)
10 % ... 95 % (non-condensing)
Permissible humidity (storage/transport)
10 % ... 95 % (non-condensing)
Vibration (operation)
in acc. with IEC 60068-2-6: 5g, 150 Hz
Air pressure (operation)
80 kPa ... 108 kPa (2000 m above mean sea level)
Air pressure (storage/transport)
66 kPa ... 108 kPa (3500 m above sea level)
Electromagnetic compatibility
Conformance with EMC Directive 2004/108/EC
Noise immunity
EN 61000-6-2:2005
Noise emission
Standards/regulations
EN 61000-6-3/-4
Functionality
Basic functions
Store and forward switch complies with IEEE 802.3 2 priority classes in acc. with IEEE 802.1 P TCP/IP protocol, BootP-capable, port-mirroring, integrated web server function, multicast filtering, IGMP snooping, VLAN, Rapid Spanning Tree (RSTP), port security, PROFINET-IO-device, DHCP option 82 relay agent
System requirements
Supported browsers
Internet Explorer 5.5 or higher
Status display
LEDs: US1, US2 (power supply), Fail (alarm contact), 2 LEDs per Ethernet port (Link and switchable Activity/Speed/Duplex)
Item number
2832700
Packing unit
1 pc
Minimum order quantity
1 pc
Note
Made to order (non-returnable)
Sales key
CNN
Product key
DNN122
GTIN
4046356044141
Weight per piece (including packing)
1,434.3 g
Weight per piece (excluding packing)
1,355.8 g
Customs tariff number
85176200
Country of origin
DE
EU RoHS
Fulfills EU RoHS substance requirements
Yes
Exemption
6(a), 6(a)-I, 6(c), 7(a), 7(c)-I
China RoHS
Environment friendly use period (EFUP)
EFUP-50
An article-related China RoHS declaration table can be found in the download area for the respective article under "Manufacturer declaration". For all articles with EFUP-E, no China RoHS declaration table issued and required.
