NOX

CMO

OSDP interface

Flexible interface for up to two OSDP devices

Connection of readers, keypads, or biometrics — with or without encryption

Door module and access component

For two-criteria access, presence detection, or combined readers

Integrated I/O control

Includes input, relay, open collector, and TTL for door and signal control

Realize your next project with us!

OSDP interface for connecting readers, keypads, and control units.

The NOX CMO is a module that connects one or two OSDP devices with or without encryption. It supports readers, keypads, and biometric devices, as well as controlling LEDs and LCD messages. Integrated I/Os enable flexible use, e.g., as a door module.

A versatile OSDP interface for access and control functions

OSDP interface for readers, keypads, and biometrics with I/Os, LED/LCD control, and optional encryption. Ideal for use as a door module or for system expansion.

Universally applicable

Connect OSDP (V2.1) peripheral devices, such as card readers, keypads, and biometric sensors.

Compact integration

Supplied in a space-saving NOX DASK housing for easy top-hat rail mounting.

Encryption capable

Supports secure OSDP communication for increased tamper resistance.

Signal output and feedback

Controls LED displays and text output on LCDs (if available) and provides feedback on the device

It has a wide range of I/O options

Ideal for door control or as a link between access logic and hardware.

Modular and future-proof

Expandable for different application scenarios in building access and system operation.

The NOX CMO is certified according to EN 50131 Grade 3 (KfW-eligible in Germany), VSÖ Class WS (Austria), and VdS Class C (Germany).

Typical Areas of Application

Control of entry and exit readers on doors

Access control with two-factor authentication (card and code).

Presence detection during guard tours

Local control of doors and locks

Variants at a Glance

DASK housing

Compact DASK housing for top-hat rail mounting matches the NOX system design and is suitable for space-saving installation in control cabinets.

Technical
Data

Expert partners for demanding projects

Complementary Products

Strengthen your protection with perfectly coordinated additional components. More control, convenience and security – tailored to your needs.

LRGv2

NOX SIMS

NOX APP

NOX TXOv2

NOX IR3

NOX I16

NOX MIO

NOX THS

NOX RPT

NOX RE4

NOX CMO

NOX IO4

NOX UPE

NOX KPD

NOX CPA/CPA-M

NOX SYS/XL

NOX ONE

Contact and procedure

A good conversation for sure

You can book an initial, non-binding telephone call with an expert, or simply call us with specific questions. We look forward to hearing from you.

1 Consultation

Talk to our Security experts about your specific projectrequirements.

2 Tailor-made security solutions

We define a customized solution for your project with you.

3 Live demo

We guide you through all the important functions and are available to answer your questions.