4DP7APXAD211
Availability: In Stock
A/D Converter HLPIU
The 4DP7APXAD211 is the optional A/D converter card for the High Level PIU, used when the HL PIU scans analog inputs.
This card can be used in any release of the HL PIU.
This A/D converter converts the analog signal into a 12-bit digital signal, which is passed in parallel to the microprocessor. The analog input cards which require the use of this A/D converter card are the following:
- 4DP7APXIA111
- 4DP7APXIA122
- 4DP7APXIA211
- 4DP7APXIA222
- 4DP7APXIA311
- 4DP7APXIA322
- 4DP7APXIA411
- 4DP7APXIA422
The 4DP7APXAD211 Analog to Digital (A/D) converter is factory calibrated. If board has problems it should be swapped with a factory calibrated board. Manufacture does not recommend recalibrating the A/D board, but in emergency situations calibration can be done.
- System: Honeywell DCS
- Part Number: 4DP7APXAD211
- Alternates: 4DP7APXAD211
- Category: High Level PIU CCFA
- Availability: In Stock
- Price: Contact for Quote
- Shipping: Same Day Shipping Options Available
- Price: Contact for Quote
- Warranty: Minimum one-year replacement policy
Western Process Computers, Inc. provides certified, tested, like-new hardware ranging from single printed circuit boards on exchange up through complete assemblies to worldwide users of Honeywell DCS systems (TDC 2000 & TDC 3000). We specialize only in Honeywell DCS hardware such as the 4DP7APXAD211. This is our focus, our specialty – this is all that we do. Request a quote today for competitive pricing and lead times.


