Product Model
PLC-RSP-120UC/21
Key Features
- 1Connects seamlessly to system cabling using V8 adapter for streamlined integration.
- 2Ensures safe isolation between coil and contact according to DIN EN 50178 for enhanced safety.
- 3Designed with a slim profile and durable construction for reliable operation in various environments.
- 4Features a typical response time of 6 ms and release time of 15 ms for precise control.
- 5UL/cUL approved for use in Ex Zone Class I, Div. 2, ensuring compliance with stringent safety standards.
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 | 2x 10 | Date of last data management | 10.10.2023 |
| Article revision | 05 | Overvoltage category | III |
| Pollution degree | 3 | Maximum power dissipation for nominal condition | 0.42 W |
| Test voltage (Winding/contact) | 4 kV AC (50 Hz, 1 min., winding/contact) | Nominal input voltage U | 120 V AC
110 V DC |
| Input voltage range | 93.6 V AC/DC ... 168 V AC/DC | Drive and function | monostable |
| Typical input current at U | 3.5 mA (at U
3 mA (at U | Typical response time | 6 ms |
| Typical release time | 15 ms | Protective circuit | Bridge rectifier; Bridge rectifier |
| Operating voltage display | Yellow LED | Contact switching type | 1 changeover contact |
| Type of switch contact | Single contact | Contact material | AgSnO |
| 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 (at 100 mA) |
| Limiting continuous current | 6 A | Maximum inrush current | on request |
| Min. switching current | 10 mA (at 12 V) | Interrupting rating (ohmic load) max. | 140 W (at 24 V DC)
20 W (at 48 V DC)
18 W (at 60 V DC)
23 W (at 110 V DC)
40 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)
0.1 A (at 220 V, DC13)
3 A (at 24 V, AC15)
3 A (at 120 V, AC15)
3 A (at 230 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 | 6.2 mm |
| Height | 80 mm | Depth | 94 mm |
| Color | green (RAL 6021) | Flammability rating according to UL 94 | V0 (Housing) |
| Degree of protection (Relay base) | IP20 (Relay base) | Ambient temperature (operation) | -40 °C ... 55 °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