ABC 04

A/D BLOCK Converter, 4 channels, 8÷11 Bit

ABC 04 English Tech. Manual PDF format.

Ver. 5.10 - Rel. 14 May 2003.

ABC 04 is an intresting A/D conversion card, very inexpensive, designed to be an expansione of GPC® 15R. It interfaces to CPU card through a 26 pins flat cable connected to Abaco® I/O BUS, so ABC 04 can be supplied and controlled.
Reference voltage 2.490 V is generated on board.
A/D Converter installed on ABC 04 is µPD 7002 , its resolution varies from 8 to 11 bit.
It is possible to acquire 4 analog signals as voltage or current.
Overall features of ABC 04 are:

• - Interface for Abaco® I/O BUS on low profile 26 pins connector.
• - Specific interface for GPC® 15R
• - Container for DIN 46277-1 and DIN 46277-3 rails.
• - A/D Converter secion features 4 signals, 8÷11 bit based on µPD 7002.
• - Conversion speed, each channell, 5 ms.
• - Full range voltage +2.490V or 0÷20mA or 4÷20mA
• - 5 pins quick release screw terminal connector for analog signals.
• - Unique power supply +5 Vdc.

Data Sheet ABC 04, Rel. 02.01

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