digital analog PT.PANAIRSAN PRATAMA Terlengkap

1. CADDA. Unit: Metallic box. Diagram in the front panel with similar distribution to the elements in the real unit. In this unit, the elements are separated in two parts: lefthand part for analog to digital conversions, and right hand part for digital to analog conversions. Analog/ Digital converter board. Digital/ Analog converter board. Signal generator board, with 100 to 330  F capacitors, 10 to 50K potentiometers and 1 to 100K resistors. Female and male connectors, interconnections. Power supply. LPF-Low Pass Filter: 2nd order low pass filter, needed to convert analog signals to digital. Sample/ Hold module. Comparator module. Clock module. Analog switch. Ramp module. A/ D control module. D/ A module, this module includes an integrated digital to analog converter. A/ D module, this module includes an integrated analog to digital converter. Counter module. Waveform generator. 8 analog switches, all are managed by a PC. Weighted resistors: 8 resistances are connected to a common point. D/ A module: same module than described before ? D/ A? . Analog input and output for PC. Serial lock 1 module. Adding module: same module as previously described ? Adding? . Serial lock 2 module: same module than serial lock 1, but based only on an inverter. R/ 2R: stair of resistance R/ 2R. Potentiometer. D/ A control module. Operational amplifier. Two capacities of 100nF with common connection. Sample/ Hold module: same module as previously described ? Sample/ Hold? . Control Interface. 2. DAB. Data Acquisition Board: PCI Data acquisition board ( National Instruments) to be placed in a computer slot. 16 Analog inputs. Sampling rate up to: 250 KS/ s. 2 Analog outputs. 24 Digital Inputs/ Outputs. 3. CADDA/ CCSOF. Computer Control+ Data Acquisition+ Data Management Software: Registration and visualization of all process variables in an automatic and simultaneously way. Flexible, open and multicontrol software, developed with actual windows graphic systems, acting simultaneously on all process parameters. Management, processing, comparison and storage of data. Sampling velocity up to 250 KS/ s ( kilo samples per second) . Comparative analysis of the obtained data, after the process and modification of the conditions during the process. 4. Cables and Accessories, for normal operation. 5. Manuals: This unit is supplied with 8 manuals. Dimensions ( approx.) = Unit: 490 x 450 x 470 mm. Weight: 40 Kg.