Helmholz NETLink 700-881-MPI21 - Appendix; General technical Data; Technical Data NETLink PRO POE; Technical Data NETLink WLAN

56 NETLink
®
Ethernet Products
11 Appendix
11.1 General technical Data
Operating voltage
24 V DC ±25 %
Ethernet interface
10 Base-T / 100 Base-TX, Auto - (MDI)X
Ethernet connection
RJ45 socket
Ethernet transmission rate
10 Mbps and 100 Mbps
MPI/PROFIBUS interface
RS485, electrically isolated
MPI/PROFIBUS transmission rate
9.6 Kbps; 19.2 kbps
45.45 kbps 93.75 kbps
187.5 kbps 500 kbps
1.5 Mbps 3 Mbps
6 Mbps 12 Mbps
MPI/PROFIBUS connection
SUB-D connector, 9-way
with programming unit interface
MPI/PROFIBUS protocols
FDL protocol for
MPI and PROFIBUS
Degree of protection
IP 20
Ambient temperature
0 °C ... 60 °C
Storage and transportation tem-
perature
-20 °C to +90 °C
Relative humidity during
operation
5 % to 85 % at 30 ℃ (no condensation)
Relative humidity during storage
5 % to 93 % at 40 ℃ (no condensation)
11.1.1 Technical Data NETLink
®
PRO PoE
Dimensions in mm (LxWxH)
102 x 54 x 30
Weight
Approx. 180 g
Current consumption
150 mA
Operating voltage PoE
48 V as specified by IEEE 802.3af/at
PoE power level
Class 1 (0.44 to 3.84 Watt)
PoE+
Type 1 (see also 802.3af)
Displays
3 LEDs, including 2 two-color LED, for general status
information
2 LEDs at the Ethernetport for Ethernet status
11.1.2 Technical Data NETLink
®
WLAN
Dimensions in mm (LxWxH)
130 x 68 x 30
Weight
Approx. 280 g
Current consumption
200 mA
WLAN type
802.11b; 802.11g
Antenna terminal
SMA (male)
Frequency range
2,412 – 2,484 GHz
Transmission power
14 dBm + 1,5 dBm/- 1,0 dBm
Bit rate
max. 54 MBit/s
Wireless security methods
WEP, WPA, WPA2
Displays
3 LEDs, incl. 2 two-color, for general status
information. 2 LEDs for WLAN status, 2 LEDs on the
Ethernet interface for Ethernet status