Product Model
PLC-BSC-120UC/21HC
Selling Points
- 1High-Current Capability: Handles high continuous currents with screw connection.
- 2DIN Rail Mounting: Designed for easy mounting on DIN rail NS 35/7,5.
- 3LED Status Display: Visual indication of input status.
- 4Bridge Rectifier Protection: Enhanced protection against voltage fluctuations.
- 5Compliance with Standards: Meets EMC Class A and complies with CUL, UL, and China RoHS regulations.
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 socket |
Product family | PLC-INTERFACE | Application | High continuous currents |
Operating mode | 100% operating factor | Compatible components | Miniature relay, REL-MR-110DC/21HC |
Article revision | 10 | Pollution degree | 3 |
Protective circuit | Bridge rectifier | Nominal input voltage U | 120 V AC/DC
The nominal voltage of the plug-on electromechanical relay or solid-state relay (see necessary accessories) deviates from the nominal input voltage of the base with integrated upstream circuit |
Protective circuit | Bridge rectifier | Nominal input voltage U | 120 V AC/DC
The nominal voltage of the plug-on electromechanical relay or solid-state relay (see necessary accessories) deviates from the nominal input voltage of the base with integrated upstream circuit |
Compatible components | Miniature relay, REL-MR-110DC/21HC | 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 |
Status display | LED | Width | 14 mm |
Height | 80 mm | Depth | 94 mm |
Color | gray (RAL 7042) | Flammability rating according to UL 94 | V0 (Housing) |
Ambient temperature (operation) | -40 °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 | Mounting type | DIN rail mounting |
Assembly note | in rows with zero spacing | Mounting position | any |
Specifications may be subject to change without notice