Product Model
PLC-RPT- 12DC/21/MS
Key Features
- 1Efficient Connection: Slim design with V8 adapter for easy system cabling.
- 2Safe Isolation: RT III sealed relay with safe isolation according to DIN EN 50178.
- 3Robust Design: Functional plug-in bridges and integrated input circuit for interference suppression.
- 4High Switching Capacity: Maximum switching voltage of 250 V AC/DC with 1 PDT single contact.
- 5Reliable Operation: Reverse polarity protection, free-wheeling diode, and damping diode for stable operation.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Notes on operation | Separating plate PLC-ATP must 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.... | Product type | Relay Module |
| Product family | PLC-INTERFACE | Application | Palm switch |
| Operating mode | 100% operating factor | Mechanical service life | 1x 10 |
| Date of last data management | 01.07.2024 | Article revision | 03 |
| Maximum power dissipation for nominal condition | 0.18 W | Test voltage (Winding/contact) | 4 kV AC (50 Hz, 1 min., winding/contact) |
| Rated insulation voltage | 250 V | Rated impulse withstand voltage | 6 kV |
| Overvoltage category | III | Degree of pollution | 3 |
| Nominal input voltage U | 12 V DC | Input voltage range | 9.7 V DC ... 16.8 V DC (20 °C) |
| Nominal voltage (plugged-in electromechanical relay) | 12 V DC | Drive and function | monostable |
| Drive (polarity) | polarized | Typical input current at U | 15.3 mA |
| Typical response time | 5 ms | Typical release time | 8 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 | 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 | 10 A (4 s) | Min. switching current | 10 mA (12 V) |
| Short-circuit current | 200 A (conditional short-circuit current) | 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) |
| Output fuse | 4 A gL/gG NEOZED | 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 | Push-in connection | Stripping length | 10 mm |
| 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 mm² (TWIN ferrule) |
| Conductor cross section AWG | 26 ... 14 | Width | 6.2 mm |
| Height | 80 mm | Depth | 94 mm |
| Color | gray (RAL 7042) | 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 |
| 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 60664
IEC 60664A
DIN VDE 0110
IEC 60255/DIN VDE 0435 (in relevant parts) |
| Mounting type | DIN rail mounting | Assembly note | in rows with zero spacing |
| Mounting position | any |
Specifications may be subject to change without notice