437
System devices KNX
Specifications
Order No.
P. unit
PS
Specifications
Order No.
P. unit
PS
Gira electrical installation systems
Price system (PS) ≠ 1, 14: reduced discount
KNX system
devices, actuators,
sensors
DRA plus
2167002167 00
1
26
C Optional accessories
24 V power supplies
pow.supply DC 24 V 300 mA DRA 1296 00
D
309
pow.supply DC 24 V 700 mA DRA 2570 00
D
309
Features
- Connection of KNX lines with aid of data networks and use of the
Internet protocol (IP).
- Coupling of a KNX system together with the Gira HomeServer or
Gira FacilityServer.
- Filtering and forwarding of telegrams.
- Use as line or area coupler.
- Use as KNX clock.
- Recording of KNX telegrams on a microSD card.
- KNX Data Secure and KNX IP Secure for secure and tamper-proof
communication in KNX.
- Up to four tunnelling connection possible simultaneously.
- Reliable communication for automatic correction of telegram
losses in WLAN (Reliable Communication).
Technical data
KNX medium:
KNXnet/IP and TP1-256
Rated voltage:
DC 24 to 30 V
IP communication:
Ethernet 10/100 BaseT
(10/100 Mbit/s)
Supported protocols:
ARP, ICMP, IGMP, DHCP, AutoIP,
UDP/IP (Core, Routing,
Tunneling, Device Management)
microSD card:
up to 32 GB
Connections
- IP:
RJ45 jack
- KNX:
Connection and junction terminal
Ambient temperature:
0 °C to +45 °C
Dimensions
- Modular widths (MW):
2
Notes
- Supply via external DC 24 V.
- The Gira Project Assistant (GPA) is required for firmware updates.
The GPA is available free of charge in the Gira download area.
Scope of supply
- microSD card is not included in the scope of supply.
DRA
2089002089 00
1
25
Functional description
D
400
DRA
2096002096 00
1
25
Functional description
D
395
DRA
2070002070 00
1
25
Functional description
D
396
KNX IP router
Gira S1
Gira X1
Gira L1
