--- type: product schema_version: 1 stock_number: "98121-2" canonical_url: "https://www.artisantg.com/98121-2/Sealevel-Systems-PLC-16-PCI" json_url: "https://www.artisantg.com/98121-2/Sealevel-Systems-PLC-16-PCI.json" generated_at: "2026-11-07T07:22:31.699Z" last_updated: "2026-11-02T11:25:49.740-06:00" --- # Sealevel Systems PLC-16.PCI 8 Form C Relay Output / 8 Isolated Input Digital Interface _Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._ ## Summary - Manufacturer: Sealevel Systems - Model: PLC-16.PCI - Condition: Used and in Excellent Condition - Price: $250.00 USD - Availability: In stock, 3 available - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 2 lb, estimated - Shipping dimensions: 8X8X3 in, estimated ## Categories - Test Equipment > Electrical Test > Relays (primary) - Test Equipment > Electrical Test > Digital I/O - Military and Embedded Equipment > Embedded & Industrial > PCI ## Details Part Number: 8011-ROHS, 8011R-AS ## Overview 16 Form C relay outputs for controlling electronic devices; 8 optically isolated inputs for sensing; designed for PCI bus interface; connects via PCI slot on computer motherboard; interact with other systems via relay outputs and digital inputs; common applications: industrial automation, process control, test and measurement systems. ## Function The PLC-16.PCI provides sixteen channels of digital I/O. Eight Form C relays offer switching for AC/DC loads. Eight isolated inputs detect DC voltage presence, protecting the host PC. The card interfaces with the PCI bus, supporting plug-and-play configuration. Inputs and outputs are accessed via software drivers for control and status monitoring. ## Platform PCI bus; eight Form C relays for switching AC/DC loads; eight isolated digital inputs for sensing external voltage; 3000VDC isolation; screw terminal connections for field wiring; Sealevel SeaIO API software; compatible with a variety of operating systems. ## Application The equipment provides isolated digital input and relay output functionality for industrial automation and control. It interfaces with external devices like sensors, switches, and actuators through screw terminals. It is designed for PCI bus-based computer systems, enabling control and monitoring of industrial processes, equipment, and machinery by providing digital I/O capabilities. ## Accessories 50-pin IDC ribbon cable for digital I/O, screw terminal boards with 50-pin IDC connector, DB-9 serial cable for RS-485 communication. Interfaces: 8 Form C relay outputs (SPDT), 8 isolated digital inputs, RS-485 serial port (DB-9). ## Interface Requires a PCI bus slot for mainframe installation. Provides 8 Form C relay outputs using 2.54 mm pitch terminal block connectors for wiring external devices. Features 8 isolated digital inputs with separate 2.54 mm pitch terminal block connectors ensuring opto-isolation. PCI interface is a 32-bit, 5 V, 33 MHz connector with 124 pins conforming to PCI standard. Designed for DIN rail or panel mounting via included hardware. Auxiliary power connector for relay coil powering included, typically a 2-pin screw terminal. No external cables required beyond user wiring to terminal blocks. ## Images - - - -