Access Control PRO series
PRO3000 Network Access Controller
Two-door IP controller with 55,000 cardholders and 45,000 event buffer.
A mid-to-large access controller for buildings that need reliable offline decisions and TCP/IP management. Two readers, four relay outputs and eight inputs per board, expandable over RS485 to 62 doors.
- Readers per board
- 2
- Relay outputs
- 4
- Inputs
- 8
- Cardholder capacity
- 55,000
Quick answer
Model PRO3000: Readers per board: 2 · Relay outputs: 4 · Inputs: 8. 14 specifications, 5 FAQs. Final configuration and lead time are confirmed from the door list.
- Model datasheet and wiring diagram with the shipment
- Project consolidation and sample testing
- English / Chinese technical support
PRO3000 is a network access controller designed to keep working when the management PC is offline. A 32-bit CPU, onboard flash and a real-time clock let it store 55,000 cardholders and 45,000 events, then synchronise when the network returns. The board includes two reader interfaces, four relay outputs and eight inputs, enough for a two-door interlock with door contacts and exit buttons.
The controller communicates over TCP/IP and can extend downstream over RS485 to 30 controllers and up to 62 doors using a single IP address. It supports 127 time zones, 255 holidays, 128 access levels and 128 Wiegand formats, with anti-passback and interlock modes. Configuration can be done from the management software or the onboard web server for network parameters.
Use it for office buildings, hotels, hospitals and industrial sites with multiple controlled doors. Pair it with 13.56 MHz Mifare readers, door locks and exit devices, and size the power supply for lock inrush current. The controller is certified CE, FCC and C-TICK according to the source documentation.
Access Control & Readers: what it solves at the door.
Two reader interfaces, four relay outputs and eight inputs per board
55,000 cardholders and 45,000 event buffer
TCP/IP management with RS485 downstream expansion
Up to 62 doors and 30 downstream controllers per TCP/IP address
Anti-passback, interlock and 127 time zones
Onboard web server for network configuration
Specifications
| Readers per board | 2 |
|---|---|
| Relay outputs | 4 |
| Inputs | 8 |
| Cardholder capacity | 55,000 |
| Event buffer | 45,000 |
| Time zones / holidays | 127 time zones / 255 holidays |
| Access levels | 128 |
| Wiegand formats | 128 |
| Communication | TCP/IP; RS485 downstream |
| Downstream capacity | Up to 30 controllers / 62 doors per IP address |
| CPU | 32-bit processor |
| Certification | CE, FCC, C-TICK (source documentation) |
| Operating modes | Card, card + password, anti-passback |
| Languages | English, Chinese, Korean |
Typical applications
These are the typical deployment scenarios for this model. Lane count, mounting height and interfaces are confirmed against the site plan.
Office Buildings
A calm lobby with controlled lanes, visitor passes and a clear audit trail.
Industrial Parks
Separate staff, contractors and vehicles without slowing the shift change.
Hospitals & Clinics
Separate public, patient and staff flows without adding friction at the door.
Selection note
Specifications follow the product documentation; batch or configuration differences may apply. Confirm the model, interfaces and accessory list before ordering.
Align the configuration and installation conditions.
Selection table — controller, reader and lock
| Door requirement | Recommended configuration |
|---|---|
| One or two doors | Two-reader controller or a standalone terminal |
| Four or more doors | Four-door controller or multiple TCP/IP controllers |
| Existing cards | Match 125 kHz ID or 13.56 MHz Mifare readers |
| Offline or unstable network | Controller with card/event buffer and battery backup |
| Lift or fire integration | Relay I/O and a documented platform API |
Installation table — door hardware and commissioning
| Item | Typical setting |
|---|---|
| Reader height | 1.2–1.4 m, on the door side with a clear approach |
| Lock | Maglock, strike or bolt; confirm voltage and fail-safe mode |
| Exit | Button, sensor or break-glass; confirm code compliance |
| Power | Dedicated lock supply with battery backup |
| Network | TCP/IP; VLAN or dedicated switch port and fixed IP |
| Commissioning | Door-by-door test, including fire release |
Frequently asked questions
How many doors can one PRO3000 control?
Does it keep working if the server is offline?
Which readers are compatible?
Can it interlock two doors?
What power supply should we use?
Still have a question? Contact
Other options in the same family or scenario.
Ask about the PRO3000 configuration and price.
Tell us the quantity, target country, door type and the controller or platform you use. We will reply with the configuration, accessory list and lead time.
- Quantity and project stage
- Target country, voltage and plug type
- Existing controller, turnstile or platform model
Inquiry: PRO3000
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