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Phoenix ContactOfficial Distributor

By Phoenix Contact

SKU
MPN
2910514
Weight
0.082 kg
This product is Not Cancellable/Not Returnable
Series PLC-RSC

PLC-RSC- 24DC/21HC/MS - Relay Module

PLC-INTERFACE, consisting of a relay base and pluggable power contact relay with manual operation, integrated status LED and freewheeling diode, Screw connection, 1 changeover contact, Polarity protection diode, Freewheeling diode, Input voltage: 24 V DC

Technical Specifications

Product properties

Product familyPLC-INTERFACE
ApplicationPalm switch
ApplicationHigh continuous currents
Operating mode100% operating factor
Mechanical service life5x 106 cycles

Insulation characteristics

InsulationSafe isolation, reinforced insulation
InsulationSafe isolation, reinforced insulation
Overvoltage categoryIII
Pollution degree2

Electrical properties

Maximum power dissipation for nominal condition0.44 W
Test voltage (Winding/contact)4 kVrms (50 Hz, 1 min., winding/contact)
Rated Insulation Voltage250 V AC
Rated surge voltage6 kV

Coil side

Nominal input voltage UN24 V DC
Input voltage range20.2 V DC ... 33.6 V DC (20 °C)
Drive and functionmonostable
Drive (polarity)polarized
Typical input current at UN18 mA
Typical response time10 ms
Typical release time10 ms
Coil Voltage24 V DC
Protective circuitReverse polarity protection; Polarity protection diode
Protective circuitFreewheeling diode; Freewheeling diode
Operating voltage displayYellow LED

Switching

Contact switching type1 changeover contact
Type of switch contactSingle contact
Contact MaterialAgNi
Maximum Switching Voltage250 V AC/DC (The separating plate PLC-ATP should be installed for voltages larger than 250 V (L1, L2, L3) between identical terminal blocks in adjacent modules. Potential bridging is then carried out with FBST 8-PLC... or ...FBST 500...)
Minimum Switching Voltage12 V (10 mA)
Limiting Continuous Current10 A
Maximum Inrush Current24 A (20 ms)
Min. switching current10 mA (12 V)
Interrupting rating (ohmic load) max.264 W (24 V DC)
Interrupting rating (ohmic load) max.62 W (48 V DC)
Interrupting rating (ohmic load) max.48 W (60 V DC)
Interrupting rating (ohmic load) max.52 W (110 V DC)
Interrupting rating (ohmic load) max.66 W (220 V DC)
Interrupting rating (ohmic load) max.2750 VA (250 V AC)
Switching capacity2 A (24 V, DC13)
Switching capacity3 A (230 V, AC15)

Connection data

Connection MethodScrew connection
Stripping length8 mm
Screw threadM3
Conductor cross section rigid0.14 mm² ... 2.5 mm²
Conductor cross section flexible0.14 mm² ... 2.5 mm²
Conductor cross section flexible0.2 mm² ... 2.5 mm² (Single ferrule)
Conductor cross section flexible2x 0.5 mm² ... 1.5 mm² (TWIN ferrule)
Conductor cross section AWG26 ... 14
Tightening torque0.6 Nm ... 0.8 Nm

Dimensions

Width14 mm
Height80 mm
Depth104 mm

Material specifications

Colorgray (RAL 7042)
Flammability rating according to UL 94V0 (Housing)

Ambient conditions

Degree of protection (Relay)RT II (Relay)
Degree of protection (Relay base)IP20 (Relay base)
Degree of protection (Installation location)≥ IP54 (Installation location)
Ambient Temperature (Operation)-40 °C ... 60 °C
Ambient temperature (storage/transport)-20 °C ... 85 °C
Altitude≤ 2000 m

CE

CertificateCE-compliant

UKCA

CertificateUKCA-compliant

Shipbuilding approval

CertificateTAE0000196

UL, USA

IdentificationUL 508
IdentificationUL 508 Recognized

UL, USA/Canada

IdentificationUL 508
IdentificationUL 508 Recognized

Corrosive gas test

IdentificationISA-S71.04. G3 Harsh Group
IdentificationEN 60068-2-60

DNV GL data

TemperatureD
HumidityA
VibrationB/C
EMCB
EnclosureRequired protection according to the Rules shall be provided upon installation on board

EMC data

Low Voltage DirectiveConformance with Low Voltage Directive
Electromagnetic compatibilityConformance with EMC directive

Standards and Regulations

Standards/regulationsIEC 60947-5-1

Mounting

Mounting TypeDIN rail mounting
Assembly instructionsin rows with zero spacing
Mounting Positionany
Accessories

Why Proax for Phoenix Contact PLC-RSC- 24DC/21HC/MS?

Proax is an authorized distributor of Phoenix Contact PLC-RSC- 24DC/21HC/MS and one of Phoenix Contact's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.

Have a question in mind? to help you get the right product as quickly as possible for your project. We're always here to help!

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Additional Information

Alternate NamesPLCRSC24DC21HCMS
Pack Size10
Recommended
Sold in quantities of 10

Available for order