
SKU
MPN
PLC-RSP- 24UC/21-21AU
Weight
0.063 kg
Series PLC-RSP
PLC-RSP- 24UC/21-21AU - Relay Module
PLC-INTERFACE, consisting of PLC-BSP.../21-21AU basic terminal block with spring-cage connection and plug-in miniature relay with multi-layer gold contact, for mounting on DIN rail NS 35/7,5, 2 changeover contacts, input voltage 24 V AC
- Slim design
- Efficient connection to system cabling using V8 adapter
- Safe isolation between coil and contact side
- RT III sealed relay
- Integrated input circuit and interference suppression circuit
- Functional plug-in bridges
Technical Specifications
Product properties
Product family | PLC-INTERFACE |
Application | Universal |
Operating mode | 100% operating factor |
Mechanical service life | 3x 107 cycles |
Insulation characteristics
Insulation | Basic insulation |
Insulation characteristics: Standards/regulations
Insulation | Basic insulation |
Overvoltage category | III |
Pollution degree | 2 |
Electrical properties
Maximum power dissipation for nominal condition | 0.42 W |
Standards/regulations
Rated surge voltage | 6 kV |
Coil side
Nominal input voltage UN | 24 V AC/DC |
Input voltage range | 20.6 V AC/DC ... 33.6 V AC/DC |
Drive and function | monostable |
Typical input current at UN | 17.5 mA |
Typical response time | 8 ms |
Typical release time | 10 ms |
Protective circuit | Bridge rectifier; Bridge rectifier |
Operating voltage display | Yellow LED |
Switching
Contact switching type | 2 changeover contacts |
Type of switch contact | Single contact |
Contact Material | AgNi, hard gold-plated |
Maximum Switching Voltage | 30 V AC |
Maximum Switching Voltage | 36 V DC |
Minimum Switching Voltage | 100 mV (at 10 mA) |
Limiting Continuous Current | 50 mA |
Maximum Inrush Current | 50 mA |
Min. switching current | 1 mA (at 24 V) |
Interrupting rating (ohmic load) max. | 1.2 W (at 24 V DC) |
Switching: when the gold layer is destroyed
Note | the following values are applicable if a gold layer is destroyed |
Maximum Switching Voltage | 250 V AC/DC |
Minimum Switching Voltage | 5 V AC/DC |
Limiting Continuous Current | 6 A |
Maximum Inrush Current | 15 A (300 ms) |
Min. switching current | 10 mA |
Interrupting rating (ohmic load) max. | 140 W (at 24 V DC) |
Interrupting rating (ohmic load) max. | 85 W (at 48 V DC) |
Interrupting rating (ohmic load) max. | 60 W (at 60 V DC) |
Interrupting rating (ohmic load) max. | 44 W (at 110 V DC) |
Interrupting rating (ohmic load) max. | 60 W (at 220 V DC) |
Interrupting rating (ohmic load) max. | 1500 VA (for 250 V AC) |
Switching capacity | 2 A (at 24 V, DC13) |
Switching capacity | 0.2 A (at 110 V, DC13) |
Switching capacity | 0.2 A (at 250 V, DC13) |
Switching capacity | 2 A (at 24 V, AC15) |
Switching capacity | 2 A (at 120 V, AC15) |
Switching capacity | 2 A (at 250 V, AC15) |
Coil side
Connection Method | Spring-cage connection |
Stripping length | 8 mm |
Conductor cross section rigid | 0.14 mm² ... 2.5 mm² |
Conductor cross section flexible | 0.14 mm² ... 2.5 mm² |
Conductor cross section AWG | 26 ... 14 |
Contact side
Connection Method | Spring-cage connection |
Stripping length | 8 mm |
Conductor cross section rigid | 0.14 mm² ... 2.5 mm² |
Conductor cross section flexible | 0.14 mm² ... 2.5 mm² |
Conductor cross section AWG | 26 ... 14 |
Dimensions
Width | 14 mm |
Height | 80 mm |
Depth | 94 mm |
Material specifications
Color | green (RAL 6021) |
Flammability rating according to UL 94 | V0 (Housing) |
Ambient conditions
Degree of protection (Relay) | RT III (Relay) |
Degree of protection (Relay base) | IP20 (Relay base) |
Ambient Temperature (Operation) | -40 °C ... 60 °C |
Ambient temperature (storage/transport) | -40 °C ... 85 °C |
Standards/regulations
Standards/regulations | IEC 60664 |
Standards/regulations | IEC 60947-5-1 |
Mounting
Mounting Type | DIN rail mounting |
Assembly instructions | in rows with zero spacing |
Mounting Position | any |
Accessories
Why Proax for Phoenix Contact 2912581?
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Additional Information
Pack Size | 10 |
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