S4 Beam Detectors
Gent S4-34741-50 S-Quad Beam Obscuration Test Cards

- function
- to assist with commissioning
Overview
What it is and how it fits the system.
The Gent S4-34741-50 is an obscuration test card set for the S-Quad Beam Sensor range. It is used to assist with commissioning, providing a means to verify beam detector response during system set-up.
Technical overview
The Gent by Honeywell S4-34741-50 is an obscuration test card set accessory designed for use with the S-Quad Beam Sensor range to assist with commissioning. It provides a means to verify beam detector response during system set-up and is compatible with the Beam Sensor Transmitter (S4-34741), Beam Sensor Receiver (S4-34742), and Beam Sensor Pair (S4-34740). Physical wiring and installation details are covered in the installation manual, not this datasheet.
Specifications
Full technical data for this part.
| Order code | OBSCURATION TEST CARD SET S4-34741-50 |
|---|---|
| description | OBSCURATION TEST CARD SET |
| function | to assist with commissioning |
Specifications sourced from manufacturer documentation.
Specifications per manufacturer documentation, subject to change — E&OE. Spotted an inaccuracy? Let us know
Enhancements (optional)
Optional additions — this product works without them.

Beam Sensor Pair (Transmitter and Receiver) excl bracket and Base
Listed in the S-Quad Beam Sensors order codes / accessories alongside the Beam Pair (S4-34

Beam Sensor Receiver
Listed in the S-Quad Beam Sensors order codes / accessories alongside the Beam Pair (S4-34

Beam Sensor Transmitter
Listed in the S-Quad Beam Sensors order codes / accessories alongside the Beam Pair (S4-34