UWT Rotonivo RN 4000 Series Technical Information/Instruction Manual page 6

1
Rotonivo
Technical Data
2
Electrical data
Connection terminals
3
Cable entry
Protection class
Overvoltage category
4
Pollution degree
Power supply
Installed load
5
Signal and alarm output
Isolation
Indicating light
6
7
Mechanical data
Housing
Degree of protection
8
Process connection
Vane shaft and
measuring vane
9
Tolerance length "L"
Bearing
Sealing
10
Friction clutch
Speed of measuring vane
11
12
page G 6
Level limit switch
®
Series RN 4000
Technical information / Instruction manual
max. 1.5mm (AWG 16)
2
M20 x 1,5 screwed cable gland
I
III (Version 24V DC PNP)
II
2
see page G12
see page G12
see page G12
Power to signal and alarm output: 2225 Vrms
By built-in LED (not with AC version)
Plastics PA6 GF, RAL 5010 gentian blue
IP 66 (EN 60529)
Aluminium or plastics PA6 GF
Thread: Metric or G (DIN 228) according to selection
Material: stainless steel 1.4301 (304) / 1.4305 (303),
Universal vane in plastics PP
± 10mm (± 0.39")
Process connection aluminium: ball bearing, dust tight
Process connection plastics: slide bearing (maintenance-free, high-quality)
Radial rotary shaft sealing. Material: NBR (Acrylnitril-Butadien-rubber)
Protects the gear unit against impacts of the measuring vane
1 rotation or 5 rotations per minute
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RN 4000