Product Description
The ACM-208C-ID is a standalone door entry keypad that unlocks with either a PIN code or an RFID card — no separate access control PC or software needed. That makes it a straightforward fit for a single door where you want more than "just a key" without running a full networked system.
What it actually does
It reads two credential types: a numeric PIN entered on the backlit keypad, or a presented RFID proximity card. Either one triggers the door release. The backlit buttons matter in practice — most entry points at flats or offices get used after dark, and a dim keypad is a common source of failed entries.
Wiring and integration
The unit has a Wiegand interface, so it can talk to an external access control system rather than only running standalone — useful if you're adding this door to a site that already has a controller. It also has standard connections for an electric lock, a door sensor, and an exit button, which covers the usual entry/exit hardware on most single-door installs.
Housing and placement
The casing is metal alloy, which the manufacturer describes as vandal-resistant, and the source notes it's suitable for indoor and outdoor installation — worth checking your specific mounting spot still gets some shelter from direct weather.
Where it fits
Office entrances, apartment building doors, gated areas, warehouses and secure rooms — anywhere a small number of known users need reliable, simple entry management without card-based network infrastructure.
Specifications
- Product Type
- Standalone Access Control Keypad with RFID Reader
- Model / SKU
- ACM-208C-ID
- Access Methods
- PIN code or RFID proximity card
- Operating Mode
- Standalone or integration with external access control systems
- Keypad
- Backlit numeric buttons
- Communication
- Wiegand interface
- Installation
- Wall mounted
Frequently Asked Questions
Can it work without being connected to a computer or access control system?
Yes — it's a standalone unit, so PIN and RFID authentication run on the device itself without needing separate software.
Can I link it into a larger access control system?
Yes, it has a Wiegand interface for integrating with external access control controllers.
What hardware can I connect to it?
It supports an electric lock, a door sensor and an exit button, which covers the standard hardware for a single-door install.
Is it OK to fit outdoors?
The source lists it as suitable for indoor and outdoor installation, with a metal housing described as vandal-resistant.
