VEGA VEGACONNECT 3 - Manual (Page 21)

8 Supplement
8.1 Technical data
Electrical data
Voltage supply
-
Control cables of the RS232 inter-
face (5 … 15 V)
-
optional power supply unit with
protective low voltage (VDE 0100,
part 410) and low volt micro plug
(outer-ø 3.5 mm, inner-ø 1.3 mm) (6 … 12 V DC, min. 10 mA)
Power consumption max. 50 mW
Galvanic separation between
l
VBUS and RS232
l
HART and RS232
l
I ²C bus and RS232
Ambient conditions
Permissible ambient temperature -20 … +60 °C (-4 … +140 °F)
Storage and transport temperature -40 … +70 °C (-40 … +158 °F)
Electrical protective measures
Protection IP 20
Connection cable
I ²C bus plug for connection to I²C bus interface
Pins for connection to CONNECT sockets
Terminals on the pins for connection to 4 … 20 mA/HART or VBUS
signal cable
Cable lengths
-
RS 232 cable approx. 30 cm (11.81 in)
-
Cable on the bus side approx. 200 cm (78.74 in)
Material, dimensions, weight
Housing material impact-proof plastic (ABS), light gray
Housing dimensions LxWxH = 120x60x40 mm (4.72x2.36x1.57 in)
Weight with connection cables approx. 200 g (0.441 lbs)
Approvals
Flame proofing ATEX II (1) GD [EEx ia] IIC
VEGACONNECT 3 21
Supplement
25641
-
EN
-070726