Product Model
PLC-RSP- 48DC/21-21AU
Key Features
- 1Slim Design: Compact and space-efficient for easy integration into your system.
- 2Efficient Connection: Utilizes V8 adapter for seamless connection to system cabling.
- 3Safe Isolation: Meets DIN EN 50178 standards for safe isolation between coil and contact.
- 4Reliable Operation: 100% operating factor ensures consistent performance.
- 5Durable Construction: Withstands 2x 10^7 cycles of mechanical service life.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| EMC note | EMC: class A product, see manufacturer's declaration in the download area | Product type | Relay Module |
| Product family | PLC-INTERFACE | Application | Universal |
| Operating mode | 100% operating factor | Mechanical service life | 3x 10 |
| Date of last data management | 10.10.2023 | Insulation | Basic insulation |
| Overvoltage category | III | Pollution degree | 2 |
| Maximum power dissipation for nominal condition | 0.96 W | Rated surge voltage | 6 kV |
| Nominal input voltage U | 48 V DC | Input voltage range | 40.3 V DC ... 60 V DC |
| Typical input current at U | 20 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 | 2 changeover contacts |
| 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) |
| 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) |
| Note | — | 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)
85 W (at 48 V DC)
60 W (at 60 V DC)
44 W (at 110 V DC)
60 W (at 220 V DC)
1500 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) |
| 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 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 | IEC 60664
IEC 60947-5-1 |
| Mounting type | DIN rail mounting | Assembly note | in rows with zero spacing |
| Mounting position | any |
Specifications may be subject to change without notice