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Relay Module-PR1-RSC3-LDP-24DC/2X21AU-2834520
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Preassembled relay modules with screw connection, consisting of: relay base, multi-layer contact relay, pluggable
display or interference suppression module and retaining bracket. Input voltage: 24 V DC, two PDTs, 8 A
Your advantages
Safe isolation between coil and contact side
Operational reliability thanks to sealed relay
Logical contact arrangement thanks to 1/3-level relay base
Key Commercial Data
Packing unit 1 pc
Minimum order quantity 5 pc
GTIN
GTIN 4046356044417
Weight per Piece (excluding packing) 65.500 g
Custom tariff number 85364900
Country of origin China
Technical data
Note
Utilization restriction EMC: class A product, see manufacturer's declaration in the download
area
Dimensions
Width 16 mm
Height 78.5 mm
Depth 71 mm
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Technical data
Ambient conditions
Ambient temperature (operation) -25 °C ... 60 °C
Ambient temperature (storage/transport) -25 °C ... 85 °C
Coil side
Nominal input voltage UN24 V DC
Typical input current at UN19 mA
Typical response time 8 ms
Typical release time 10 ms
Protective circuit Damping diode
Operating voltage display Yellow LED
Power dissipation for nominal condition 0.46 W
Contact side
Contact type 2 PDT
Type of switch contact Single contact
Contact material AgNi, hard gold-plated
Maximum switching voltage 30 V AC
36 V DC
Minimum switching voltage 100 mV (at 10 mA)
Min. switching current 1 mA (at 24 V)
Maximum inrush current 50 mA
Limiting continuous current 50 mA
Interrupting rating (ohmic load) max. 1.2 W (at 24 V DC)
Contact side (with destroyed gold layer)
Contact material AgNi
Note the following values are applicable if a gold layer is destroyed
Maximum switching voltage 250 V AC/DC
Minimum switching voltage 5 V
Limiting continuous current 8 A
Maximum inrush current 15 A (300ms)
Min. switching current 10 mA
Interrupting rating (ohmic load) max. 2000 VA (for 250 V AC)
Switching capacity 2 A (at 24 V, DC13)
0.2 A (at 110 V, DC13)
0.2 A (at 250 V, DC13)
2 A (at 24 V, AC15)
2 A (at 120 V, AC15)
2 A (at 250 V, AC15)
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Relay Module-PR1-RSC3-LDP-24DC/2X21AU-2834520
Technical data
General
Test voltage relay winding/relay contact 4 kV (50 Hz, 1 min.)
Test voltage relay contact/relay contact 2.5 kV (50 Hz, 1 min.)
Operating mode 100% operating factor
Mechanical service life 3x 107 cycles
Service life, electrical see diagram
Mounting position any
Assembly instructions In rows with zero spacing
Connection data input side
Connection name Coil side
Connection method Screw connection
Stripping length 8 mm
Screw thread M3
Conductor cross section solid 0.14 mm² ... 2.5 mm²
Conductor cross section flexible 0.14 mm² ... 2.5 mm²
Conductor cross section AWG 26 ... 14
Connection data output side
Connection name Contact side
Connection method Screw connection
Stripping length 8 mm
Screw thread M3
Conductor cross section solid 0.14 mm² ... 2.5 mm²
Conductor cross section flexible 0.14 mm² ... 2.5 mm²
Conductor cross section AWG 26 ... 14
Standards and Regulations
Standards/regulations IEC60664
EN 50178
Degree of pollution 3
Overvoltage category III
Environmental Product Compliance
China RoHS Environmentally Friendly Use Period = 50
For details about hazardous substances go to tab “Downloads”, Category
“Manufacturer's declaration”
Drawings
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Relay Module-PR1-RSC3-LDP-24DC/2X21AU-2834520
Circuit diagram
2212
A1+ A2-
2414
2111
Diagram
Ambienttemperature[°C]
CoilvoltageU/UN
DCcoils
ACcoils
0,6
0,8
1
1,2
1,4
1,6
1,8
2
2,2
2,4
2,6
2,8
0 10 20 30 40 50 60 70 80 90 100
1
2
2
1
1
2
Operating voltage range of the relay
Diagram
Interrupting rating
Diagram
Service life reduction factor with various cos phi
Diagram
Electrical service life
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Relay Module-PR1-RSC3-LDP-24DC/2X21AU-2834520
Articles in set
Relay base-PR1-BSC3/2X21-2833521
Relay base PR1..., for miniature power relay or miniature switching relay with 1 or 2 PDT or solid-state relay of same
construction, 1/3 level design, screw connections, connection facility for input/interference suppression modules
Single relay-REL-MR- 24DC/21-21AU-2961215
Plug-in miniature power relay, with multi-layer gold contact, 2 PDTs, input voltage 24 V DC
Plug-in module-LDP- 12- 24DC-2833657
Plug-in module, with freewheeling diode and yellow LED, polarity: A1+, A2-, input voltage: 12 ... 24 V DC ±20 %
Retaining bracket-EL1-P16-2833547
Relay retaining bracket, with eject function and integrated equipment marking area (7.5 x 15 mm), to suit relay base PR1,
for 16 mm high miniature power relay and solid-state relay
Classifications
eCl@ss
eCl@ss 5.0 27371601
eCl@ss 5.1 27371600
eCl@ss 6.0 27371600
eCl@ss 7.0 27371601
eCl@ss 8.0 27371601
eCl@ss 9.0 27371601
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Classifications
ETIM
ETIM 2.0 EC001437
ETIM 3.0 EC001437
ETIM 4.0 EC001437
ETIM 5.0 EC001437
ETIM 6.0 EC001437
ETIM 7.0 EC001437
UNSPSC
UNSPSC 6.01 30211916
UNSPSC 7.0901 39121515
UNSPSC 11 39121515
UNSPSC 12.01 39121515
UNSPSC 13.2 39122334
Approvals
Approvals
Approvals
EAC
Ex Approvals
Approval details
EAC RU C-
DE.A*30.B.01082
Accessories
Accessories
Bridge
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Accessories
Wire bridge-DB 50- 90 BU-2821180
Wire bridge, color: blue
Wire bridge-DB 50- 90 BK-2820916
Wire bridge, color: black
Wire bridge-DB 50- 90 GY-2820929
Wire bridge, color: gray
Device marking
Label-EML (15X6)R YE-0819288
Label, Roll, yellow, unlabeled, can be labeled with: THERMOMARK ROLLMASTER 300/600, THERMOMARK X1.2,
THERMOMARK ROLL X1, THERMOMARK ROLL 2.0, THERMOMARK ROLL, mounting type: adhesive, lettering field
size: 15 x 6 mm
Marking material
Marker labels-MP 1-2833631
Equipment marker, labeling surface 6 x 15 mm
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Accessories
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