Product Model
RMCN22BD
Selling Points
- 1High Accuracy Conversion: Converts signals from sensors or electrical measurement devices into standard electrical signals with +/- 5% measurement error.
- 2Robust Design: Built with short-circuit, overvoltage, and reverse polarity protections for reliable operation.
- 3Compliant with International Standards: Meets IEC 60584-1, IEC 60947-1, and other global certifications for safety and reliability.
- 4Versatile Connectivity: Supports 4-20 mA and 0-10 VAC inputs/outputs with screw terminals for easy integration.
- 5Durable Construction: Designed with a compact size (3.07 in H x 3.15 in W x 2.01 in D) and suitable for temperatures up to 60°C.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Range of Product | Harmony Analog | Product or Component Type | Voltage/current converter |
Analogue input type | Current 4...20 mA<br />Voltage 0...10 V DC | Analogue output type | Current 4...20 mA <= 500 Ohm by cabling<br />Voltage 0...10 V >= 100 kOhm by cabling |
Protection Type | Short-circuit protection on output<br />Overvoltage protection on output (+/- 30 V)<br />Reverse polarity protection on output | abnormal analogue output voltage | -15...0 V no input or input wire broken |
abnormal analogue output current | 4…30 mA no input or input wire broken | [Us] rated supply voltage | 24 V DC +/- 20 %, non isolated |
Current consumption | <= 40 mA voltage output<br /><= 60 mA current output | Local signalling | for power ON LED (green) |
Measurement error | +/- 5 % of full scale20 °C temporary performance degradation when subject to electromagnetic interference) | Repeat accuracy | +/- 0.2 % full scale 20 °C<br />+/- 0.6 % full scale 60 °C |
Temperature coefficient | 200 ppm/°C | clamping connection capacity | 1 x 2.5 mm²<br />2 x 1.5 mm² |
Tightening torque | 5.3…9.7 lbf.in (0.6…1.1 N.m) | marking | CE |
Surge withstand | 0.5 kV 1.2/50 µs IEC 61000-4-5 | [Ui] Rated Insulation Voltage | 2 kV |
Fixing mode | By screws (mounting plate)<br />Clip-on (35 mm symmetrical DIN rail) | Safety reliability data | MTTFd = 73.2 years<br />B10d = 67582 |
Net Weight | 0.26 lb(US) (0.12 kg) | Standards | IEC 60584-1<br />IEC 60947-1 |
Product Certifications | GL<br />CSA<br />UL | IP degree of protection | IP20 terminal block)<br />IP50 housing) |
Fire resistance | 1562 °F (850 °C) IEC 60695-2-1<br />1562 °F (850 °C) UL | Shock resistance | 50 gn 11 ms IEC 60068-2-27 |
Vibration resistance | 5 gn 10…100 Hz)IEC 60068-2-6 | Resistance to electrostatic discharge | 6 kV in contact)IEC 61000-4-2 level 3<br />8 kV in air)IEC 61000-4-2 level 3 |
Resistance to fast transients | 1 kV IEC 61000-4-4 on input-output)<br />2 kV IEC 61000-4-4 on power supply) | Disturbance radiated/conducted | CISPR 22 group 1 - class B<br />CISPR 11 |
Ambient Air Temperature for Storage | -40…185 °F (-40…85 °C) | Ambient Air Temperature for Operation | 32…122 °F (0…50 °C) mounting side by side<br />32…140 °F (0…60 °C) 2 cm spacing |
Pollution degree | 2 IEC 60664-1 |
Specifications may be subject to change without notice