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Phoenix ContactOfficial Distributor

By Phoenix Contact

SKU
MPN
5603154
Weight
0.04 kg
This product has been discontinued and replaced with PLC-RSC-24DC/21/EX
Series PLC-RSC

PLC-RSC-24DC/21 C1D2 - Relay Module

PLC-INTERFACE, consisting of DIN rail-mountable basic terminal block with screw connection and plug-in miniature relay with power contact, 1 changeover contact, input voltage: 24 V DC, UL/cUL: approved for use in Ex zone Class I, Div. 2

Technical Specifications

Product properties

ApplicationClass I, Division 2
Operating mode100% operating factor
Mechanical service life2x 107 cycles

Insulation characteristics: Standards/regulations

Overvoltage categoryIII
Pollution degree3

Electrical properties

Maximum power dissipation for nominal condition0.22 W
Test voltage (Winding/contact)4 kV AC (50 Hz, 1 min., winding/contact)

Coil side

Nominal input voltage UN24 V DC
Input voltage range18.5 V DC ... 33.6 V DC
Drive and functionmonostable
Typical input current at UN9 mA
Typical response time5 ms
Typical release time8 ms
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 MaterialAgSnO
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 AC/DC
Limiting Continuous Current6 A
Maximum Inrush Current10 A (4 s)
Min. switching current10 mA
Interrupting rating (ohmic load) max.140 W (at 24 V DC)
Interrupting rating (ohmic load) max.20 W (at 48 V DC)
Interrupting rating (ohmic load) max.18 W (at 60 V DC)
Interrupting rating (ohmic load) max.23 W (at 110 V DC)
Interrupting rating (ohmic load) max.40 W (at 220 V DC)
Interrupting rating (ohmic load) max.1500 VA (for 250 V AC)

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

Width6.2 mm
Height80 mm
Depth94 mm

Material specifications

Flammability rating according to UL 94V0 (Housing)

Ambient conditions

Degree of protection (Relay base)IP20 (Relay base)
Ambient Temperature (Operation)-20 °C ... 60 °C
Ambient temperature (storage/transport)-40 °C ... 85 °C

CE

IdentificationCE-compliant

UL, USA

IdentificationClass I, Zone 2, AEx nA nC IIC T6

UL, USA/Canada

IdentificationClass I, Div. 2, Groups A, B, C, D

UL, Canada

IdentificationClass I, Zone 2, Ex nA nC IIC Gc T6 X

Standards/regulations

Standards/regulationsIEC 60664
Standards/regulationsEN 50178

Mounting

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

Why Proax for Phoenix Contact PLC-RSC-24DC/21 C1D2?

Proax is an authorized distributor of Phoenix Contact PLC-RSC-24DC/21 C1D2 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 NamesPLCRSC24DC21C1D2
Pack Size1
Recommended

Available for order

Phoenix Contact Availability