Information

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Level Relay (RNW)
33
Technical Data
Inputs
Product RNW ES / RNW EN
Supply voltage (1h) A1-A2 100-240 V ac (50/60 Hz) / V dc
Rated supply voltage tolerance 0.85 to 1.1 x Us
Isolated rated voltage (U
i
) 300 V
Frequency 50/60 Hz
Maximum consumption 2 / 1 VA/W
Outputs
Contacts 15 - 16 / 18 1 SPDT
Capacity of the output contacts (Ie) AC-12 (resistive) at 250 V ac - 5 A
AC-15 at 230 V ac 3 A
DC-13 at 24 V dc 1 A
DC-13 at 48 V dc 0.45 A
DC-13 at 60 V dc 0.35 A
DC-13 at 125 V dc 0.2 A
DC-13 at 205 V dc 0.1 A
A300 AC-15
R300 DC-13
Rated thermal current (l
th
)
10 A fo AC
1 A for DC
Fuse (class gL/gG) 4 A
Mechanical lifespan 30 x 10
6
switching cycles
Characteristics
Ambient temperature allowed
Operation -5 to +60 °C
Storage -40 to +85 °C
Degree of protection Enclosure IP20 / Terminals IP20
Connection section
(min. to max.)
- Cable without end sleeve
1 x (0.5 to 2.5) mm²
2 x (0.5 to 1.5) mm²
Cable with end sleeves
1 x (0.5 to 2.5) mm²
2 x (0.5 to 1.5) mm²
AWG-Rigid Wire 2 x (30 to 14) AWG
Tightening torque
0.8 to 1.2 N.m
7 to 10.6 lb.in
Terminal screws M3
Assembly position Any
Shock resistance 15g / 11ms
Vibration resistance 10 to 55 Hz / 0.35 mm
Weight 0.08 kg
Pollution degree 2
Overvoltage category II
Sensitivity adjustment 0 to 100 kΩ
Sensors
Electrode voltage 7 V ac
Electrode current 0.05 mA
Maximum sensor cable length 100 m (maximum cable capacitance 2.2 nF)
1)
Sensor operating temperature
Shaft 0 to + 260 ºC
Pendulum 0 to + 60 ºC
Acceptable sensor pressure
Shaft 3 kgf / cm²
Pendulum -
Sensor weight
Shaft 0.230 kg
Pendulum 0.012 kg
Certifications
European Union
All models
Canada and USA
Argentina
Notes: 1) Avoid running electrode cables close to power cables.
In order to connect the cables, it is recommended to use single-pole cables.