PO-32L(PCI)H Digital output PCI card 32ch (isolated 12 - 24VDC)

Contact Sales Department for Pricing New PO-32L(PCI)H 32-Channel Output Opto-Isolated 12-24 VDC Surge Protection · Overcurrent Protection VCCI-A · CE · UKCA 32-channel opto-isolated open-collector digital output board for PCI. Features 12-24 VDC operation, 35 VDC max, 100 mA per channel, surge/overcurrent protection, and Windows/Linux drivers. Common terminal per 16 channels supports different external power supplies. 32 Output channels 200 µs Response time 100 mA Max. output per channel 35 V Max. output voltage Contec Americas · Digital Output PO-32L(PCI)H PCI · 32ch Output · 12-24 VDC · Opto-Isolated View Collection 01 32-Channel Opto-Isolated Digital Output The PO-32L(PCI)H is a PCI bus-compliant interface board that provides 32 opto-isolated open-collector outputs. Supporting 12-24 VDC operation with a maximum output rating of 35 VDC and 100 mA per channel, it features opto-coupler isolation between the PCI bus and output interfaces for excellent noise immunity. Common terminals per 16 channels allow different external power supplies for each group. Output Features 32 opto-isolated open-collector outputs Current sink type, negative logic 12-24 VDC operation 35 VDC max, 100 mA per channel 200 µsec response time Protection Features Zener diode surge protection Overcurrent protection per 8 channels Opto-coupler bus isolation Common per 16 channels Outputs reset to OFF on power-up Opto-coupler bus isolation — The PCI bus (PC) is isolated from the output interfaces by opto-couplers, providing excellent noise performance for industrial environments. 02 Robust Industrial Features The PO-32L(PCI)H is designed for demanding industrial applications. It includes surge protection and overcurrent protection on all outputs. Common terminals per 16 channels allow flexible power supply configurations. Up to 16 boards can be installed in a single system. Surge protection — Zener diodes connected to output circuits protect against surge voltages. Overcurrent protection — Overcurrent protection circuit provided for every eight output channels. Common per 16 channels — Supports different external power supplies for each 16-channel group. Up to 16 boards — Multiple boards can be installed in a single PC system. Power-on safety — When the PC is turned on, all outputs are reset to OFF. 03 Full Specifications Specification Detail Contec Model PO-32L(PCI)H Output Type Opto-isolated open-collector (current sink, negative logic) Number of Channels 32 (one common power supply per 16 channels) Output Voltage (External) 12-24 VDC (±10%) Output Current 100 mA per channel max Residual Voltage (ON) 0.5 V max (≤50 mA), 1.0 V max (≤100 mA) Surge Protector Zener diode (RD47FM or equivalent) Response Time 200 µs max Connecting Distance 50 m (typical, depends on wiring environment) Isolation Voltage 1000 Vrms Bus Specification PCI 32-bit, 33 MHz, Universal key (requires +5V) Power Consumption 5 VDC 200 mA (max) Dimensions (L x H) 121.69 x 105.68 mm Weight 130 g Operating Temperature 0 to +50 °C Humidity 10 to 90% RH (no condensation) Max Boards in One System 16 boards Certifications VCCI Class A, CE (EMC Class A, RoHS), UKCA Included Items Board, documentation 04 Software & Driver Support The PO-32L(PCI)H is supported by Contec's API-DIO driver suite for Windows and Linux. Diagnostic programs and sample code (C#, VB.NET, C++, Python) accelerate development. Output control and protection settings are accessible via the driver API. Windows Driver API-DIO(WDM) – Win32 API functions Samples: C#, VB.NET, C++, Python Diagnostic program included Download from Contec website Linux Driver API-DIO(LNX) – shared library Samples: gcc (C, C++), Python Configuration tool included Download from Contec website 05 Certifications & Compliance VCCI Class A — Japanese voluntary control for electromagnetic interference (commercial and industrial environments). CE (EMC Directive Class A + RoHS Directive) — European conformity for electromagnetic compatibility and restriction of hazardous substances. UKCA — UK Conformity Assessed marking. 06 Optional Accessories Part Number Description Use PCB37PS-0.5P / -1.5P / -3P / -5P Shielded cable with 37-pin D-type connectors at both ends Interface connection PCB37P-1.5 / -3 / -5 Flat cable with 37-pin D-type connectors at both ends Interface connection PCA37PS-0.5P / -1.5P / -3P / -5P Shielded cable with one 37-pin D-type connector Interface connection PCA37P-1.5 / -3 / -5 Flat cable with one 37-pin D-type connector Interface connection EPD-37A Screw terminal (M3 × 37) – spring-up type Termination EPD-37 Screw terminal (M3.5 × 37) Termination DTP-3C / DTP-4C Termination panels (M3 / M2.5 × 37) Termination CM-32L Signal monitor accessory for digital I/O (32 bits) Diagnostics/monitoring Ready to add high-density isolated digital output to your system? The PO-32L(PCI)H is available through Contec Americas on a quote basis. Contact our sales team to discuss quantity, accessories, and integration with your Windows/Linux application. Contact Sales Department for Pricing Tags PO-32L(PCI)H Digital Output Board PCI Output Board Opto-Isolated Output 32-Channel Output Industrial I/O Contec PO 12-24 VDC Output API-DIO Windows/Linux Driver VCCI-A CE Mark UKCA