Signal Converter
TECHNICAL DATA
| Inputs | |
| Resistance Bulb Thermometer (PT100) | 2 or 3 wire, Span as requested. Min Span: 10°C Max Span: 600°C |
| Slidewire & Potentiometer | Span as requested. Minimum: 50 R Maximum: 5K0 R |
| Variable Resistance | Span as requested. Min Span: 50 R Max Span: 500 R |
| Voltage | Span as requested. Min Span: 4mV Max Span: 250V Input resistance > 1M0 R |
| Current | Span as requested. Max Span: 100mA 0-lmA into 1K0 R 1-5mA into 240 R 0-10mA into 100 R 0-20mA into 51 R 4-20mA into 62 R 10-50mA into 24 R |
| Output | |
| Current | Span as requested. Min Span: lmA Max Span: 20mA Compliance 20V |
| Voltage | Span as requested. Min Span: 1mV Max Span: 20V Into 500 R minimum. |
| Other | |
| Load Stability | 0.02%. |
| Ripple | 0.3% (peak) |
| Response Time | < 250ms to 99% |
| Linearity | Proportional to input +/ 0.05% of full scale. |
| Temp Coefficient | +/- 0.01/ per°C. |
| Operating Temp | 0 to +60°C |
| Storage Temp | - 20 to + 65°C. |
| Mains Supply | 100-120V 210-250V 50/60Hz. Fused Internally, isolated from both I/P and Relay Contacts. |
| DC Supply | 24V DC Fused Internally, isolated from both I/P and Relay Contacts. |
| Power Consumption | 3VA Max. |
| Housing | 75 x 55 x 110mm Grey Makrolon Case suitable for Surface or DIN Rail mounting. |
| Cable Entry | The connections are by top mounted screw terminals which will accept wires up to a maximum of 2.5mm diameter. |
OVERVIEW
Function General purpose Non-isolating DC Signal Converter. Accepts Input Signals from Resistance Bulb Thermometer (PT100), Resistance, Voltage and Current Sources. The Output can be either Current or Voltage, the unit can also be used to boost or invert signals.