★ 2N
2N Access Unit M Slim Mullion IP Reader
Model Access Unit M · SKU 9161151
Slim mullion IP access unit for modern glass and aluminum frames. Fits where traditional readers do not.
We install and repair access control systems across Chicago, the North Shore and the northwest suburbs — ask about the Access Unit M for your building or business.
- Mounting Slim mullion for narrow frames
- Architecture IP-based door device
- Use cases Glass storefronts, modern lobbies
Key details
| Brand | 2N |
|---|---|
| Dimensions | 50 x 133 x 27 mm (2.0 x 5.2 x 1.1 in) |
| Catalog category | Access Control Systems |
| Typical use | Security projects in Chicago North Shore – homes, small business and multifamily buildings, depending on how the system is designed. |
| How we use it | As part of complete systems (cameras, access control, intercoms, networking) rather than standalone online sales. |
Product overview and installer notes
2N Access Unit M is a slim mullion-mount IP access control device built to fit on narrow aluminum and glass door frames. It brings the same modern IP architecture and credential flexibility of other 2N access units into spaces where a standard single-gang reader simply will not fit. For Chicago North Shore projects with a lot of glass storefronts, modern lobbies and narrow door frames this device solves both aesthetic and mechanical challenges. It supports secure credentials and can be integrated into a full 2N-based or mixed-vendor access control design with proper VLAN and network planning. We like to use Access Unit M at side entries, glass vestibules and interior office doors that need managed access without bulky hardware.
Specs, firmware notes and availability change over time — confirm against the manufacturer’s current documentation before ordering.
Service, upgrade and maintenance
If you already have 2N hardware on site and the system is unstable, we can audit it, fix urgent issues and plan upgrades step by step instead of forcing a complete replacement. This includes systems originally installed by other vendors.
We offer free estimates for projects in our service area. New service clients also receive a 50% discount on the first service visit for troubleshooting and diagnostics, including systems we did not install.
To move forward, go to the Contact page and mention model Access Unit M in your message. You can also attach photos of your existing equipment, panels or racks to speed up the design and service process.
