VEGA VEGAWAVE 62 - NAMUR User Manual
Page 31
Spring-loaded terminals
for wire cross-section up to 1.5 mm² (AWG 16)
Electromechanical data - version IP 66/IP 68 (1 bar)
Cable entry
-
Single chamber housing
l
1 x IP 68 cable gland M20 x 1.5; 1 x blind
stopper M20 x 1.5
or:
l
1 x closing cap ½ NPT, 1 x blind plug ½ NPT
Connection cable
-
Wire cross-section
0.5 mm² (AWG 20)
-
Wire resistance
<
0.036 Ω/m (0.011 Ω/ft)
-
Tensile strength
<
1200 N (270 lbf)
-
Standard length
5 m (16.4 ft)
-
Max. length
1000 m (3280 ft)
-
Min. bending radius
25 mm (0.984 in) with 25 °C (77 °F)
-
Diameter approx.
8 mm (0.315 in)
-
Colour - standard PE
Black
-
Colour - standard PUR
Blue
-
Colour - Ex-version
Blue
Adjustment elements
Mode switch
-
Min.
rising characteristic curve (High current when
immersed)
-
Max.
falling characteristics (Low current when immersed)
Potentiometer for switching point adaptation
0.02 … 0.1 g/cm³ (0.0007 … 0.036 lbs/in³)
Simulation key
simulation of a line break between sensor and
processing unit
Voltage supply
Operating voltage (characteristics according
to standard)
for connection to an amplifier according to NAMUR
IEC
60947-5-6, approx. 8.2 V
Off-load voltage
U
0
approx. 8.2 V
Shortcircuit current
I
U
approx. 8.2 mA
Electrical protective measures
Protection rating
-
Plastic housing
IP
66/IP 67
-
Aluminium and stainless steel standard
IP
66/IP 68 (0.2 bar)
2)
2)
A suitable cable is the prerequisite for maintaining the protection rating.
VEGAWAVE
62 • - NAMUR
31
9 Supplement
32254
-
EN
-120418