MCR-SPP-I-4
-
Limit value switch
2810049
MCR threshold value switches, with hysteresis and relay, input signal 4..20 mA
Product details
| Utilization restriction | |
| EMC note | EMC: class A product, see manufacturer's declaration in the download area |
| Product type | Limit value switch |
| No. of channels | 1 |
| Electrical isolation between input and output | no |
| Step response (10-90%) | 2 ms |
| Maximum temperature coefficient | ≤ 0.01 %/K |
| Signal | |
| Description of the input | Current input |
| Current input signal | 4 mA ... 20 mA |
| Voltage dissipation | approx. 7 V (6.7 V ... 7.5 V) |
| Min setting range of the current threshold value | 4 mA ... 20 mA |
| Setting range of the current hysteresis | 0.1 mA ... 1 mA |
| Internal current hysteresis | ± 60 µA (around the lower/upper switching point) |
| Switching: Relay | |
| Contact switching type | 1 changeover contact |
| Contact material | Rhodium |
| Maximum switching voltage | 150 V DC |
| 125 V AC | |
| Max. switching current | 1 A |
| Interrupting rating (ohmic load) max. | 30 W (with DC) |
| 60 VA (with AC) | |
| Mechanical service life | < 109 cycles |
| 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 |
| Dimensional drawing |
|
| Width | 22.5 mm |
| Height | 75 mm |
| Depth | 110 mm |
| Color | green (RAL 6021) |
| Housing material | ABS |
| Ambient conditions | |
| Degree of protection | IP20 |
| Ambient temperature (operation) | -20 °C ... 65 °C |
| Ambient temperature (storage/transport) | -20 °C ... 65 °C |
| CE | |
| Certificate | CE-compliant |
| Mounting type | DIN rail mounting |
| Mounting position | any |