SIMATIC S7-1200, Analog output, SM 1232, 4 AO, +/-10 V, 14-bit resolution, or 0-20 mA/4-20 mA, 13-bit resolution Type : 6ES7232-4HD32-0XB0 Brand : Siemens Condition : 100% new, original packaging and sealed. Note: 1. Datasheet available upon request. 2. Contact the seller to confirm stock status.