PCL-813B 25 kS/s, 12-bit, 32-ch SE Isolated Analog Input ISA Card Features 32 single-ended analog input channels 12-bit A/D converter, with up to 100 kHz sampling rate Isolation protection (500 VDC) Program-controlled A/D trigger and data transfer Introduction PCL-813B is a 12-bit 32-channel analog input card that offers high-voltage isolation on each analog input. It is an extremely cost effective solution for applications in industrial measurement and monitoring. The card offers 32 analog input channels with software programmable gain on each channel and two DC-to-DC converters on a 4-layer PCB with an integral ground plane. Optically-isolated inputs provide over 500 VDC of isolation between the analog inputs and the PC, protecting the PC and peripherals from damage due to high voltages on the input lines. PCL-813B is ideal for situations where the budget-conscious user requires flexibility, stability and a high level of isolation protection. PCL-813B comes with the PCLD-881 wiring terminal board and a DB-37 cable assembly. Ordering Information Specifications PCL-813B Analog Input Channels Resolution Max. Sampling Rate Overvoltage Protection Isolation Protection Input Impedance Sampling Modes Input Range 32 single-ended 12 bits, 25 kHz Continuous ±30 V (max.) 500 VDC from analog input to PC > 10 MΩ software trigger (V) Unipolar (jumper selection) PCLD-881B PCL-10137-1 PCL-10137-2 PCL-10137-3 ADAM-3937 Typical application for PCL-813B: 0~5 0 ~ 2.5 0 ~ 1.25 ±5 ±2.5 Accuracy (% of FSR ±1LSB) 0.01 0.01 Accuracy 0.01% of reading ±1 LSB ±1.25 ±0.625 0.01 0.01 Bipolar (software selection) 0 ~ 10 32-ch. isolated analog input card, PCLD-881B wiring terminal board, DB-37 cable assembly, manual and driver CD-ROM. Industrial terminal board for PCI-1713 & PCL-813B DB37 cable assembly, 1 m DB37 cable assembly, 2 m DB37 cable assembly, 3 m DB37 wiring terminal for DIN-rail mounting General Bus Type I/O Connectors Dimensions (L x H) Power Consumption ISA 1 x DB37-F 219 x 100 mm (8.6" x 3.9") +5 V @ 660 mA max. +12 V @ 140 mA max. Operating Temperature 0 ~ 50° C (32 ~ 122° F) Storing Temperature -20 ~ 65° C (-4 ~ 149° F) Storing Humidity 5 ~ 95% RH non-condensing (refer to IEC 68-2-3) Industrial 4 ~ 20 mA Output Device Monitoring Online Download www.advantech.com/products