2 expansion modules are available:
- VW3A3203 (Module with digital and analog I/O) 
- 2 differential analog inputs configurable via software as current (0-20 mA/4-20 mA), or for PTC, PT100 or PT1000, 2 or 3-wire
 - 14-bit resolution
 - 6 x 24 Vdc positive or negative digital inputs
 - Sampling: 1 ms max
 - 2 assignable digital outputs
 - 2 removable spring terminal blocks
 
 
- VW3A3204 (Module with relay outputs) 
- 3 relay outputs with NO contacts
 - 1 fixed screw terminal block
 
 
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Released for: Schneider Electric United Arab Emirates



