Description
DIN rail mounting transducers available in 55mm x 112mm or 100 x 112mm DIN rail cases.
Application
Used to conver various inputs into standard DC signals for driving panel meters and for use in control devices.
| M100-DM3 | One input three outputs |
The M100-DM3 takes 1 DC Input and provides 3 isolated outputs all directionally proportional to the input. The outputs can all be of the same D.C. Value or can be different.
Typically this product is used to prevent earth loops between measuring devices. For example the M100-DM3 could have its input signal provided by a M100-WA4 watt transducer with 4-20mA output. The 3 outputs from the M100-DM3 could be as follows:
Output A = 4-20mA fed to a PLC
Output B = 0-20mA fed to an analogue meter scaled in kW
Output C = 1-5V fed to a chart recorder
The isolation between the Input/Output/Case is 1.5kV and the isolation between each output is 500
| INPUT | |
| Rated value In | ±0-1/5/10/20 & 4-20mA |
| Voltage drop | 20mV |
| Rated value Un | ±20mV...10V |
| Impedance | 100kOhm / volt |
| Working Range | ±125% In |
| Overload Continuous | 4 x In |
| Overload Continuous | 1.5 x In |
| OUTPUT | |
| Rated value mA | 0-1/5/10/20 & 4-20mA |
| Load Resistance | 10/2/1/0.5 kOhm |
| Rated value volts | 0-5/10&1-5V |
| ADJUSTMENT | |
| Zero | ±2% |
| Span | ±10% |
| AUXILIARY | |
| A.C. Voltage | 115/230/400V(±25%/45-65Hz/<2VA) |
| D.C. Voltage | 24/48/110V(±20% / |
| galvanically isolated / <3W) | |
| WEIGHT&CASE SIZE | Approx 0.4kg. 100mm case |
| INSULATION | |
| Test Voltage | 1.5kV between Input/Output/Case |
| 500 volt between each output |
| Product Code | Input In | Output | Aux | Freq | Options |
| M100-DM3 | 1mA | A=1mA | 230V | 50Hz | |
| B=4-20mA | |||||
| C=10V |
Options
| 1 | Non standard inputs / outputs as far as technically viable |
| 2 | A.C. Auxiliary in range 57.7 to 450 volts |
| 3 | Calibration at temperature other than 23ºC |
