Product Model
PLC-RSP-120UC/21-21
Selling Points
- 1Efficient connection to system cabling using V8 adapter.
- 2Safe isolation between coil and contact side according to DIN EN 50178.
- 3RT III sealed relay for enhanced durability and performance.
- 4Integrated input circuit and interference suppression circuit for improved reliability.
- 5Slim design for easy mounting on DIN rail NS 35/7.5.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
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 |
Article revision | 06 | Insulation | Safe isolation: Control side / contact side |
Overvoltage category | III | Pollution degree | 2 |
Maximum power dissipation for nominal condition | 0.5 W | Rated surge voltage | 6 kV |
Nominal input voltage U | 120 V AC
110 V DC | Input voltage range | 102 V AC/DC ... 168 V AC/DC |
Drive and function | monostable | Typical input current at U | 4.2 mA (at 110 V DC)
4.5 mA (at 120 V AC) |
Typical response time | 7 ms | Typical release time | 10 ms |
Protective circuit | Bridge rectifier; Bridge rectifier | Operating voltage display | Yellow LED |
Contact switching type | 2 changeover contacts | 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 | 5 V AC/DC (at 10 mA) | Limiting continuous current | 6 A |
Maximum inrush current | 15 A (300 ms) | Min. switching current | 10 mA (At 5 V) |
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)
3 A (at 24 V, AC15)
3 A (at 120 V, AC15)
0.2 A (at 250 V, DC13)
3 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