The LD Systems SGP 42, part of the TIVA® series, is a compact Ethernet-based I/O interface designed for flexible control and automation of a wide range of devices in professional environments. It enables easy integration of buttons, sensors, indicators, and serial equipment via digital GPIOs, relay outputs, and an RS232 interface.

This brand new product is expected to be available later in 2025 - please contact us for the latest ETA.

LDSGP42 is fully integrated into the QUESTRA platform, allowing centralized configuration, remote control, and seamless system-wide connectivity.

The device offers versatile input and output options including four configurable digital GPIOs (usable as inputs or TTL outputs), two relay outputs, and one RS232 port. These interfaces support automated sequences such as media control, lighting, and building functions. A typical use case: presence detectors or wall buttons can trigger predefined scenes such as powering up a projector, lowering a screen, and dimming the room lights, all via network control.

Its compact design and included mounting accessories allow for flexible installation, whether on surfaces, in technical enclosures, or mounted to walls.

Ideal for situations where compact network-enabled control hardware with flexible I/O is required and a simple reliable solution for professional automation tasks is expected.

• Compact Ethernet-based I/O interface for control and automations
• Fully integrated with the QUESTRA platform for remote third-party configuration
• 4 configurable digital GPIO ports
• GPIO input mode: Dry contact triggers for buttons or presence sensors
• GPIO output mode: TTL-level signals for indicators or external devices
• 2 relay outputs, Normally Open (NO)
• RS232 port with 3-pin terminal block (TX, RX, GND)
• Ethernet port with PoE support
• 12–24 VDC input via terminal block for optional external power supply
• Status LEDs for GPIO, relay, and RS232 activity monitoring
• Ultra-compact format (W/D/H): 95 mm × 68 mm × 17 mm
• Included accessories for surface mount
• Part number: LDSGP42
• Warranty: 5 Years