Product Model
MCR-SL-S-100-I-LP
Selling Points
- 1Measures sinusoidal and non-sinusoidal alternating currents.
- 2Loop-powered output with 4-20 mA signal.
- 3Operates within a wide input current range of 0-100 A.
- 4Can be retrofitted with an open-up Rogowski coil.
- 5Offers true r.m.s. value measurement up to 6000 Hz.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Product type | Current transducer | Article revision | 02 |
Overvoltage category | III | Pollution degree | 2 |
Maximum power dissipation for nominal condition | 1 W | Test voltage input/output | 4.13 kV AC (50 Hz, 60 s) |
Step response (10-90%) | < 340 ms | Maximum temperature coefficient | < 0.025 %/K |
Maximum transmission error | < 1 % (of final value) | Rated insulation voltage | 300 V AC (to earth) |
Supply voltage range | loop-powered, no external supply necessary | Configurable/programmable | Yes |
Current input signal | 0 A ... 100 A | Input current range | 0 A AC ... 50 A AC
0 A AC ... 75 A AC
0 A AC ... 100 A AC |
Setting range for min. input current | 0 A AC ... 50 A AC | Setting range for max. input current | 0 A AC ... 100 A AC |
Overload capacity | Depending on laid conductor | Surge strength | Depending on through connected conductor |
Frequency measuring range | 30 Hz ... 6000 Hz | Curve type | Sinusoidal and non-sinusoidal |
Operate threshold | 1 % (of final value) | Current output signal | 4 mA ... 20 mA |
Max. current output signal | < 25 mA | Load/output load current output | (U |
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 |
Tightening torque | 0.5 Nm ... 0.6 Nm (4,4 ... 5,31 lbf-in.) | Connection method | Through connection |
Width | 55 mm | Height | 85 mm |
Depth | 70.5 mm | Diameter | ≤ 18.5 mm |
Color | green (RAL 6021) | Housing material | Polyamide PA non-reinforced |
Degree of protection | IP20 | Ambient temperature (operation) | -20 °C ... 60 °C |
Ambient temperature (storage/transport) | -40 °C ... 85 °C | Certificate | CE-compliant |
Certificate | UKCA-compliant | Identification | UL/C-UL Listed UL 508
Class I, Div. 2, Groups A, B, C, D T4A
Class I, Zone 2, Group IIC T4A
Or Non-Hazardous Locations only |
Mounting type | DIN rail mounting | Mounting position | any |
Specifications may be subject to change without notice