Product Detail

Access Hub 3.1



Tech Specs

Revision:
3.1
Power supply:
PoE+
Supply voltage:
up to 48 V DC (commonly 12 V DC, managed by PoE+ switch)
Power consumption:
2-3 W (idle) | 11 W (maximum)
Temperature:
-20 °C to +50 °C
Case:
2 parts:
Front: RAL 7016 matte anthrazite grey
Back: Semi-transparent
CPU:
ARM Cortex-A53
Microprocessor:
1200 Mhz
Cores:
4
RAM:
1 GB of LPDDR2-SDRAM
Storage:
4/8/16/32 GB eMMc storage
Supports:
BLE, NFC

Dimensions


Electrical Connections

Terminal Function
1 V in (Up to 48 V)
2 V out (dry contact 1 | max. 1200 mA)
3 V out (dry contact 2 | max. 1200 mA)
Please consult with Sensorberg before utilising
4 V out (dry contact 3 | max. 1200 mA)
5 12 V out for indication signal
6 Indication NO
7 Indication NC
8 Optional V in (change jumper position*)
9 12 V switchable power output (max. 1200 mA)
10 GND
11 12V power output (max. 1 A)
JP1 Jumper for door opener supply
*Left: Normal mode 12V out on terminal 9. Terminal 8 not used
Right: Optional V in from terminal 8 used for door opener supply on terminal 9

Installation Tips

The access hub will be powered with a POE+ 802.3at.

Network traffic has to be routed in a separate VLAN, exclusive for Sensorberg devices.

A Building Hub in the server room connected in the same VLAN increases security of the solution even further.

Building Hub

Check out the Access Hub installation guide:

Access Hub Installation Guide


Supported Door Locks

Electrical Strikes

The Sensorberg Access Hub supports all doors that open with a 12 V - 24 V switchable signal (e.g. door buzzer).

It also works with motorized locks up to 48 V, as long as they open with the dry contact.

Motorised locks, intercom and other locks

The Sensorberg Access Hub connects to motorised locks and bell systems via a dry contact.

All locks that open with a dry contact for opening are supported by the Sensorberg hardware.

The maximum voltage input for dry contact openings is 48 V.