User manual

10. SPECIFICATION
Parameters
ETHERNET Current Loop
Connector
RJ45 Screw terminal, wire max. Ø 2,5mm
2
.
Max. Line length LAN up to 150 m Depend on baud rate, up to few kilometres
Max. baud rate 10/100 Mbit/s
Do 38,4 kbps (depend on current loop line
length)
Transmission line
4-pair twisted cable, UTP 4x2x0,5
(24AWG), shield inside large
interferences STP 4x2x0,5 (24AWG)).
2-pair twisted cable eg UTP Nx2x0,5
(24AWG), shield inside large interferences
eg STP Nx2x0,5 (24AWG).
Standards IEEE 802.3 current signal, 0-20mA (TTY)
Transmission type
Current Loop asynchronous half duplex or full duplex
Optical Signalization
• PWR – green LED power supply,
• RX - red LED data receiving from Current Loop side,
• TX - yellow LED data transmission through Current Loop interface.
Nominal Operating Conditions
Power requirements 10 – 30 V DC
Power Cable
Recommended length – up to 3m
Power 3W
Protection from reverse power polarization
yes
Galvanic Isolation
1kV= or 3kV= (between power circuit and ETHERNET signal line)
1kV= or 3kV= (between power circuit and Current Loop signal line)
Optoisolation
~3kV= (between signal lines Current Loop and ETHERNET)
Operating temperature 0 ÷ +23 ÷ +50 °C
Humidity
5 ÷ 95% - non-condensing
Location during work Free
Mounting
Rail mounting according to DIN35 standard / TS35.
Electromagnetic compatibility
Resistance to disruptions PN-EN 55024.
Emission of disruptions PN-EN 55022.
Safety requiring According to the PN-EN60950 norm.
Environment
Commercial and light industrial.
Casing
Dimensions 53mm x 90mm x 58mm,
Material
Noryl UL. 94 V-O
Degree of casing protection IP40
Degree of terminal protection
IP20
Weight 0,10 kg
According to standards
DIN EN50022, DIN EN43880
Storing and Transportation
Storage temperature -40 ÷ +70°C
Humidity
5 ÷ 95% - non-condensing
25
ADA-13021