Datasheet Details
| Part number | SCM7B32 |
|---|---|
| Manufacturer | Dataforth |
| File Size | 223.67 KB |
| Description | Isolated Process Current/Voltage Input Modules |
| Datasheet |
 SCM7B32 Datasheet
|
|
|
General Description
The SCM7B32 current input modules accept input signals in the 4-20mA or 0-20mA ranges from the field and provide a high-level output to the process control system (Figure 1).
Current to voltage conversion occurs internal to the module, which is factory calibrated to ensure the highest accuracy.
Key Features
- Accepts Current or Voltage Input.
- Provides High-Level Voltage Outputs.
- 1500Vrms Transformer Isolation.
- Accuracy, ±0.03% of Span Typical, ±0.1% Max.
- ANSI/IEEE C37.90.1 Transient Protection.
- Input Protected to 120Vrms Continuous.
- Noise, 500µVp-p (5MHz), 300µVrms (100kHz).
- 105dB CMRR.
- Easy DIN Rail Mounting.
- CSA C/US Certified.
- CE and ATEX Compliant Figure 1: SCM7B32/33 Block Diagram 72 For inform.