100 kS/s, 12-bit, 16-ch ISA PCL-818HD/HG Multifunction Card 40 kS/s, 12-bit, 16-ch ISA PCL-818L Multifunction Card Features ƒ 16-ch single-ended or 8-ch differential analog input ƒ 12-bit A/D converter, with up to 100 kHz sampling rate ƒ Programmable gain ƒ Automatic channel/gain scanning ƒ Onboard FIFO memory (1,024 samples, PCL-818HD/HG only) ƒ One 12-bit analog output channel ƒ 16-ch digital input and 16-ch digital output ƒ Onboard programmable counter RoHS COMPLIANT 2002/95/EC Introduction The PCL-818L series was designed for entry-level models to the PCL-818 series. The cards have been designed with the cost-sensitive customer in mind, but still offers the same functions as the rest of the series, except that they have a 40 kHz sampling rate and only accepts bipolar inputs. They are fully software and connector compatible with the PCL-818HD and PCL-818HG. This lets you upgrade your applications to these higher performance cards without hardware or software changes. The PCL-818LS bundle consists of the PCL-818L card, the PCLD-8115 wiring terminal board and a DB37 cable assembly. The PCLD-8115 accommodates onboard passive signal conditioning components (resistors and capacitors), allowing you to easily implement a low-pass filter, a voltage attenuator or a 4 ~ 20 mA voltage converter. Specifications Analog Input Digital Input ƒ Channels 16 single-ended / 8 differential ƒ Channels 16 ƒ Resolution 12 bits ƒ Compatibility 5 V/TTL ƒ Max. Sampling Rate 100 kS/s for all input ranges (PCL-818HD/HG only) ƒ Input Voltage Logic 0: 0.8 V max. 40 kS/s for all input ranges (PCL-818L only) Logic 1: 2.0 V min. ƒ FIFO Size 1,024 samples Digital Output ƒ Overvoltage Protection 30 Vp-p ƒ Channels 16 ƒ Input Impedance 10 MW ƒ Compatibility 5 V/TTL ƒ Sampling Modes Software, pacer or external ƒ Output Voltage Logic 0: 0.4 V max. ƒ Input Range (V, software programmable) Logic 1: 2.4 V min. PCL-818L/818HD ƒ Output Capability Sink: 8 mA Bipolar ±10 ±5 ±2.5 ±1.25 ±0.625 Source: -0.4 mA Unipolar* N/A 0 ~ 10 0 ~ 5 0 ~ 2.5 0 ~ 1.25 Accuracy 0.1 0.1 0.2 0.2 0.4 (% of FSR ±1LSB) Timer/Counter ƒ Channels 1 * Note: PCL-818L doesn’t support unipolar input range. ƒ A/D Pacer 32-bit with 10 MHz or 1 MHz time base PCL-818HG ƒ Max. and Min. Rates 2.5 MHz and 0.00023 Hz Bipolar ±10 ±5 ±1 ±0.5 ±0.1 ±0.05 ±0.01 ±0.005 ƒ Counter One 16-bit counter with 100 kHz time base Unipolar N/A 0 ~ 10 N/A 0 ~ 1 N/A 0 ~ 0.1 N/A 0 ~ 0.01 Accuracy General (% of FSR 0.1 0.1 0.2 0.2 0.4 0.4 0.8 0.8 ±1LSB) ƒ Power Consumption 5 V @ 210 mA typical, 500 mA max. 12 V @ 20 mA typical, 100 mA max. Analog Output -12 V @ 20 mA typical, 40 mA max. ƒ I/O Connector 1 x DB37 female connector ƒ Channels 1 2 x 20-pin box header ƒ Resolution 12 bits ƒ Dimensions (L x H) 155 x 100 mm (6.1" x 3.9") ƒ Output Rate Static update ƒ Operating Temperature 0 ~ 50° C (32 ~ 122° F) ƒ Output Range (V, software programmable) ƒ Storage Temperature -20 ~ 65° C (-4 ~ 149° F) Internal Reference Unipolar 0 ~ 5, 0 ~ 10 ƒ Operating Humidity 5 ~ 95% RH, non-condensing (refer to IEC 68-2-3) External Reference 0 ~ 10, 0 ~ -10 Data Acquisition Boards PCL-818HD/HG PCL-818L Ordering Information Pin Assignments ƒ PCL-818HD High-performance Half-size Multifunction Card ƒ PCL-818HG High-performance and High-gain Multi. Card ƒ PCL-818L Low-cost High-perform. Half-size Multi. Card ƒ PCL-818LS PCL-818L w/ PCLD-8115 and DB37 Cable Accessories ƒ PCL-10137-1 DB37 Cable, 1 m ƒ PCL-10137-2 DB37 Cable, 2 m ƒ PCL-10137-3 DB37 Cable, 3 m ƒ PCL-10120-1 20-pin Flat Cable, 1 m ƒ PCL-10120-2 20-pin Flat Cable, 2 m ƒ ADAM-3920 20-pin DIN-rail Flat Cable Wiring Board ƒ PCLD-8115 Wiring Board w/ CJC Circuit & One DB37 Cable ƒ PCLD-880 Wiring Board w/ Two 20-pin Flat Cables & Adapter Online Download www.advantech.com/products