Datasheet

Level control relay - 35 mm HNM Part number 84870700
Control of one or two levels
Filling or emptying function
HNM: Control by a resistive level probe
HNE: Control by a discrete sensor
Type
Sensing
Nominal voltage (V)
84870700
HNM
By resistive probes
24→240VAC/DC
84870710
HNE
By discrete sensors
24→240VAC/DC
Supply
Supply voltage Un
24V→240VAC/DC
Voltage supply tolerance
-15% / +10%
Operating range
20,4→264VAC/DC
Polarity with DC voltage
No
AC supply voltage frequency
50/60 Hz ± 10%
Galvanic isolation of power supply/measurement
Timing
Delay on thresold crossing
0,1→5s(0,+10%)
Repetition accuracy with constant parameters
± 2%
Delay on pick -up
600 ms
Output
Type of contacts
No cadmium
Maximum breaking voltage
250 V AC/DC
Max. breaking current
5 A AC/DC
Min. breaking current
10 mA / 5 V DC
Electrical life (number of operations)
1 x 10
5
Breaking capacity (resistive)
1 250 VA AC
Maximum rate
360 operations/hour at full load
Operating categories acc. to IEC/EN 60947 -5-1
AC12, AC 13, AC 14, AC 15, DC 12, DC 13
Mechanical life (operations)
30 x 10
6
Insulation
Nominal insulation voltage IEC/EN 60664 -1
250 V
Insulation coordination (IEC/EN 60664 -1)
Overvoltage category III: degree of pollution 3
Rated impulse withstand voltage (IEC/EN 60664 -1)
4 KV (1,2 / 50 μ s)
Dielectric strength (IEC/EN 60664 -1)
2 KV AC 50 Hz 1 min.
Insulation resistance (IEC/EN 60664 -1)
> 500 M Ω / 500 V DC
General characteristics
Display power supply
Green LED
Display relay
Yellow LED
Delay
Yellow LED
Casing
35 mm
Mounting
On 35 mm symmetrical DIN rail, IEC/EN 60715
Mounting position
All positions
Material: enclosure plastic type VO to UL94 standard
Incandescent wire test according to IEC 60695-2- 11 & NF EN 60695 -2-11
Protection (IEC/EN 60529)
Terminal block: IP20
Casing: IP30
Connecting capacity IEC/EN 60947 -1
Rigid: 1 x 4
2
- 2 x 2.5
2
mm
2
1 x 11 AWG - 2 x 14 AWG
Flexible with ferrules: 1 x 2.5
2
- 2 x 1.5
2
mm
2
1 x 14 AWG - 2 x 16 AWG
Max. tightening torques IEC/EN 60947 -1
0,6→1Nm/5,3→8,8Lbf.In
Operating temperature IEC/EN 60068 -2
- 20→+50°C
Storage temperature IEC/EN 60068 -2
- 40→+70°C
Humidity IEC/EN 60068 -2-30
2 x 24 hr cycle 95% RH max. without condensation 55°C
Vibrations according to IEC/EN60068 -2-6
10→150Hz,A=0.035mm
Shocks IEC/EN 60068 -2-6
5 g
Standards
Marking
CE (LVD) 73/23/EEC - EMC 89/336/EEC
Product standard
NF EN 60255 - 6 / IEC 60255 - 6 / UL 508 / CSA C22.2 N°14
Electromagnetic compatibility
Immunity EN 61000 -6- 2/IEC 61000 -6-2
Emission EN 61000 -6- 4 2002/EN 61000 -6-3
IEC 61000 -6- 4/IEC 61000 -6-3
Emission EN 55022 class A
Unless otherwise specified, the characteristics given are applicable to all or part of the product range selected
13/03/2012 www.crouzet.com