Product Model
PLC-RSP- 24DC/21HC
Selling Points
- 1Limits continuous current up to 10 A, ensuring reliable operation in demanding applications.
- 2Equipped with a 16 A relay for extended service life and reduced maintenance needs.
- 3Provides safe isolation between coil and contact side, meeting DIN EN 50178 standards for electrical safety.
- 4Uses V8 adapter for efficient connection to system cabling, simplifying installation and setup.
- 5Built with functional plug-in bridges and designed for 3x 10^7 cycles of mechanical service life, ensuring long-term performance.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Product type | Relay Module | Product family | PLC-INTERFACE |
Application | High continuous currents | Operating mode | 100% operating factor |
Mechanical service life | 3x 10 | Date of last data management | 10.10.2023 |
Article revision | 06 | Insulation | Safe isolation, reinforced insulation |
Overvoltage category | III | Pollution degree | 2 |
Maximum power dissipation for nominal condition | 0.43 W | Rated surge voltage | 6 kV |
Nominal input voltage U | 24 V DC | Input voltage range | 20.2 V DC ... 33.6 V DC |
Drive and function | monostable | Typical input current at U | 18 mA |
Typical response time | 8 ms | Typical release time | 10 ms |
Protective circuit | Reverse polarity protection; Polarity protection diode
Freewheeling diode; Freewheeling diode | Operating voltage display | Yellow LED |
Contact switching type | 1 changeover contact | Type of switch contact | Single contact |
Contact material | AgNi | Maximum switching voltage | 250 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 voltage | 12 V DC (at 10 mA) | Limiting continuous current | 10 A
6 A (value applies to connections 12. If connections 12 are bridged, the normal value applies.) |
Maximum inrush current | 30 A (300 ms) | Min. switching current | 10 mA (at 12 V) |
Interrupting rating (ohmic load) max. | 240 W (at 24 V DC)
58 W (at 48 V DC)
48 W (at 60 V DC)
50 W (at 110 V DC)
80 W (at 220 V DC)
2500 VA (for 250 V AC) | Interrupting rating (ohmic load) max. bridged | 144 W (for 24 V DC. Value applies to connections 12. If connections 12 are bridged, the normal value applies.)
1500 VA (for 250 V AC. Value applies to connections 12. If connections 12 are bridged, the normal value applies.) |
Switching capacity | 2 A (at 24 V, DC13)
0.2 A (at 110 V, DC13)
0.2 A (at 250 V, DC13)
6 A (at 24 V, AC15)
6 A (at 120 V, AC15)
6 A (at 250 V, AC15) | 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 |
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 | Width | 14 mm |
Height | 80 mm | Depth | 94 mm |
Color | green (RAL 6021) | Flammability rating according to UL 94 | V0 (Housing) |
Degree of protection (Relay) | RT II (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 | IEC 60664
EN 50178 | Mounting type | DIN rail mounting |
Assembly note | in rows with zero spacing | Mounting position | any |
Specifications may be subject to change without notice