Product Model
PLC-RSC-220DC/21AU
Selling Points
- 1Ensures high reliability and durability with AgSnO contacts.
- 2Supports up to 36 V DC and 30 V AC, making it versatile for different applications.
- 3Provides basic insulation, safe isolation, and reinforced insulation for 6 kV between input and output paths.
- 4Designed to operate up to 2x 10^7 cycles, ensuring long-term reliability.
- 5Suitable for mounting on DIN rail NS 35/7.5, compatible with various terminal blocks and connectors.
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 | 02.08.2024 |
Article revision | 03 | Insulation | Basic insulation
Safe isolation, reinforced insulation, and 6 kV between input circuit and output contact current paths |
Maximum power dissipation for nominal condition | 0.66 W | Test voltage (Winding/contact) | 4 kV |
Rated surge voltage | 4 kV | Nominal input voltage U | 220 V DC |
Input voltage range | 179.4 V DC ... 264.5 V DC (20 °C) | Nominal voltage (plugged-in electromechanical relay) | 60 V DC |
Drive and function | monostable | Drive (polarity) | polarized |
Typical input current at U | 3 mA | Typical response time | 7 ms |
Typical release time | 15 ms | Protective circuit | Reverse polarity protection; Polarity protection diode
Surge protection; Freewheeling diode |
Operating voltage display | Yellow LED | Contact switching type | 1 changeover contact |
Type of switch contact | Single contact | Contact material | AgSnO, hard gold-plated |
Maximum switching voltage | 30 V AC
36 V DC | Minimum switching voltage | 100 mV (10 mA) |
Limiting continuous current | 50 mA | Maximum inrush current | 50 mA |
Min. switching current | 1 mA (24 V) | Short-circuit current | 200 A (conditional short-circuit current) |
Interrupting rating (ohmic load) max. | 1.2 W (at 24 V DC) | Output fuse | 4 A gL/gG NEOZED |
Note | — | Maximum switching voltage | 250 V AC/DC |
Minimum switching voltage | 5 V (at 100 mA) | Min. switching current | 10 mA (at 12 V) |
Connection method | Screw connection | Stripping length | 8 mm |
Screw thread | M3 | Conductor cross section rigid | 0.14 mm² ... 2.5 mm² |
Conductor cross section flexible | 0.14 mm² ... 2.5 mm²
0.2 mm² ... 2.5 mm² (Single ferrule)
2x 0.5 mm² ... 1.5 mm² (TWIN ferrule) | Conductor cross section AWG | 26 ... 14 |
Tightening torque | 0.6 Nm ... 0.8 Nm | Width | 6.2 mm |
Height | 80 mm | Depth | 94 mm |
Color | gray (RAL 7042) | Degree of protection (Relay base) | IP20 (Relay base) |
Ambient temperature (operation) | -25 °C ... 55 °C | Ambient temperature (storage/transport) | -40 °C ... 85 °C |
Certificate | CE-compliant | Certificate | UKCA-compliant |
Certificate | TAE0000196 | Identification | ISA-S71.04. G3 Harsh Group
EN 60068-2-60 |
Temperature | D | Humidity | A |
Vibration | B/C | EMC | B |
Enclosure | Required protection according to the Rules shall be provided upon installation on board | Electromagnetic compatibility | Conformance with EMC directive |
Low Voltage Directive | Conformance with Low Voltage Directive | Standards/regulations | 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