VIO 12A input/output modules

1. Measures as many as 12 RTD resistances

2. Measuring accuracy +/- 0,3Ω

3. Supported RTD types:

• Pt100

• Ni100
  

• Ni120
  

• Cu10

4. Communications:

• VIO 12AA RTD input module:
  ST-type glass fiber (only TX)
  RS-232 (can only be used with VAMP40)
  

• VIO 12AB RTD input module:
  RS-485
  

• VIO 12AC & VIO 12AD RTD input and mA input/output modules:
  ST-type glass fiber (TX and RX)
  RS-232 (can only be used with VAMP40)
  RS-485

5. Supported External I/O protocols:

• RTDinput (special protocol designed for VIO 12A)
  

• Modbus RTU

6. Steel plate case

7. Assembly options:

• 35mm DIN-RAIL
  

• Wall mounted
  

• VAMP40 back panel
  

8. Power supply:

• VIO 12AA & VIO 12AB: 24 - 230Vac/dc, 50/60Hz
  

• VIO 12AC: 24Vdc
  

• VIO 12AD: 48 - 230Vac/dc, 50/60Hz
  

9. Operating temperature: 0^oC - +55^oC