Siemens KNX IP Interface N 148-21
Siemens KNX IP Interface N 148-21 - without line coupler function, LEDs for status indicating, supports EIBnet/IP, ethernet connection over RJ45 socket, DIN rail mounted device - 5WG1 148-1AB21
| | Technical details |
 | Network communication- Ethernet: l0BaseT (10 Mbit/s)
- Supported Internet Protocols: ARP, ICMP, IGMP, UDP/IP, DHCP
- ElBnet/IP according to Konnex System Specification: Core. Tunneling, Device Management |
| Rated voltage:- Bus: DC24v(DC21...30V)
- Auxiliary power supply: AC/DC 24V (AC/DC 12...30V) |
| Power supply:- Bus voltage: via KNX bus line
- Operating voltage: from external SELV power supply AC/DC 24V nominal. permissible input voltage range: AC/DC 12 ... 30V
- Recommended power supplies:-- door bell transformer 4AC3 108, AC 230V / AC 2x12V (primary / secondary), 2x0,33A, 2TE width
-- door bell transformer 4AC3 116, AC 230V / AC 2x12V (primary I secondary), 2x0,0,67A, 2TE width
-- door bell transformer 4AC3 140, AC 230V / AC 2x12V (primary I secondary), 2x1,67A, 3TE width |
| Power usage:- From the bus line: max. 10mA @ DC 29V
- From the auxiliary power supply: max. 800mW (25mA DC 24V) |
| 1 learning button: for switching between normal operating mode and addressing mode |
| Display elements:- 1 green LED: device ready (ON)
- 1 yellow LED: Communication on bus line
- 1 green LED: Ethernet Link Signal available (Lk)
- 1 yellow LED: Receiving data from Ethernet (Rx)
- 1 red LED: Transmitting data to Ethernet (Tx)
- 1 red LED: for monitoring bus voltage and displaying mode, selected with the learning button |
| Connections:- bus line: screwless bus connection block (red-black) 0.6...0,8 mm single core remove approx. 5mm of isolation
- Ethernet / IP network: RJ45 socket
- auxiliary power: screwless extra low voltage terminal (yellow-white) 0.6 ..... 0.8 mm single core remove approx. 5mm of isolation |
| | Package |
| Unit | 1 |
| Back Box | |
| Fixing | Din Rail |
| Warranty | 12 Months |
| VAT | UK VAT @ 17.5% will be added to the total price at Checkout |
| Delivery Time | Stock Item |
| UK Delivery | Free UK Delivery on orders over £250.00 |
| EU Delivery | Free EU Delivery on orders over £400.00 |
