Product Model
MCR-2SP-UI-DC
Selling Points
- 1High Accuracy Analog Input: 0-10V/0-20mA input signals ensure precise control.
- 2Electrically Isolated Power Supply: Safely powers the device with a 20-30V DC range.
- 3Adjustable Relay Contacts: Two programmable relay contacts for versatile switching options.
- 4Compact Design: Dimensions of 45mm x 75mm x 108mm make it easy to integrate into any setup.
- 5CE and UL Compliant: Meets stringent safety standards for industrial use.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Product type | Limit value switch | No. of channels | 2 |
Pollution degree | 2 | Electrical isolation between input and output | no |
Maximum power dissipation for nominal condition | 3 W | Test voltage input/power supply | 1 kV AC (50 Hz, 60 s) |
Step response (10-90%) | 40 ms | Maximum temperature coefficient | ≤ 0.01 %/K |
Nominal supply voltage | 24 V DC | Supply voltage range | 20 V DC ... 30 V DC |
Max. current consumption | 50 mA | Power consumption | < 1.5 W |
Description of the input | Analog input | Configurable/programmable | Yes |
Voltage input signal | 0 V ... 10 V | Max. voltage input signal | 13 V |
Current input signal | 0 mA ... 20 mA | Max. current input signal | 100 mA |
Input resistance of voltage input | 200 kΩ | Input resistance current input | 50 Ω |
Internal voltage hysteresis | approx. 100 mV | Internal current hysteresis | approx. 200 µA |
Setting option | 2-figure momentary-contact coding switch (0 ... 99%)
External analog value definition
2-figure momentary-contact coding switch (0 ... 99%) and external analog value definition | Description of the input | Setpoint input |
Number of inputs | 2 | Configurable/programmable | Yes |
Voltage input signal | 0 V ... 10 V | Max. voltage input signal | 13 V |
Current input signal | 0 mA ... 20 mA | Max. current input signal | 100 mA |
Input resistance of voltage input | 200 kΩ | Input resistance current input | 50 Ω |
Contact switching type | 2 x changeover contacts, de-energized/energized (switchable) | Contact material | Silver cadmium oxide (AgCdO) |
Maximum switching voltage | 250 V AC | Max. switching current | 3 A |
Mechanical service life | 3x 10 | Setting range of the response delay | 40 ms ... 4 s (adjustable) |
Status display | LED | Connection method | Screw connection |
Stripping length | 8 mm | Screw thread | M3 |
Conductor cross section rigid | 0.2 mm² ... 2.5 mm² | Conductor cross section flexible | 0.2 mm² ... 2.5 mm² |
Conductor cross section AWG | 24 ... 14 | Width | 45 mm |
Height | 75 mm | Depth | 108 mm |
Color | green (RAL 6021) | Housing material | PC |
Degree of protection | IP20 | Ambient temperature (operation) | -20 °C ... 65 °C |
Ambient temperature (storage/transport) | -20 °C ... 65 °C | Certificate | CE-compliant |
Identification | cULus | Mounting type | DIN rail mounting |
Mounting position | Vertical (horizontal DIN rail) |
Specifications may be subject to change without notice