Datasheet

Electronic monitoring relays PMDsigma
Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: [phone], Telefax: [phone], E-Mail: [e-mail]
Insulation monitor
PMD s20
1001753-EN-02-2011-05
Notice
][WICHTIG_PDB_alt
This data sheet is only intended for use
during configuration. For installation
and operation, please refer to the op-
erating instructions supplied with the
unit.
Montage
Technisch e Daten_PMD s20
Technical details
Electrical data
Supply voltage U
B
AC/DC 24 - 240 V
Voltage tolerance -15 %/+10 %
Power consumption at U
B
AC 5.0 VA
Power consumption at U
B
DC 2.5 W
Frequency range AC 50 - 60 Hz
Residual ripple DC 20 %
Utilisation category in accordance with EN 60947-4-1
Auxiliary contacts: AC1 at 240 V I
min
: 0.10 A , I
max
: 5.0 A
P
max
: 1200 VA
Auxiliary contacts: DC1 at 24 V I
min
: 0.10 A , I
max
: 5.0 A
P
max
: 120 W
Utilisation category in accordance with EN 60947-5-1
Auxiliary contacts: AC15 at 230 V I
max
: 3.0 A
Auxiliary contacts: DC13 at 24 V (6 cycles/min) I
max
: 2.0 A
Contact material AgCdO + 3.0 µm Au
External contact fuse protection (I
K
= 1 kA) to EN 60947-5-1
Blow-out fuse, quick
Auxiliary contacts: 6 A
Blow-out fuse, slow
Auxiliary contacts: 4 A
Measuring circuit
Rated mains voltage 0 ... 400 V
Rated mains voltage in according with UL 0 ... 300 V
Max. external voltage 460 V
Max. measuring voltage U
M
±16 V
Max. measuring current I
M
1 mA
Min. measuring circuit impedance 250 kOhm
Response value R
an
10 ... 200 kOhm
Max. response error in accordance with EN 61557-8 ±15 % ±1kOhm
Max. leakage capacitance 20 µF
Environmental data
EMC EN 61000-6-2, EN 61000-6-4
Vibration to EN 60068-2-6
Frequency 10 - 55 Hz
Amplitude 0.35 mm
Climatic suitability EN 60068-2-78
Airgap creepage in accordance with EN 60664-1
Pollution degree 2
Overvoltage category III
Rated insulation voltage 250 V
Rated impulse withstand voltage
Auxiliary contacts for the remaining circuits 6.00 kV
Supply voltage, measuring circuit for the remaining circuits 4.0 kV
Ambient temperature -10 - 55 °C
Storage temperature -40 - 85 °C