Vutlan VT530 — Door / Access Sensor
Magnetic access sensor that detects door open/close in server rooms, cabinets (racks), panels, vault rooms. Connects to Vutlan monitoring units via RJ11/RJ12; open events trigger SNMP trap / SMTP / SMS.

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Specifications
- Type
- Analog magnetic door / access sensor (reed switch + magnet)
- Manufacturer
- Vutlan s.r.o. (Bratislava, Slovakia)
- Connection
- RJ11/RJ12 6P4C in + out, auto-detected
- Daisy chain
- Yes — up to 10 units, single element in the interface
- Max distance
- 150 m (from master unit)
- Power consumption
- 60 mW
- Operating conditions
- −10…+80 °C, 5–95% RH (non-condensing)
- Mounting
- Rack / in-cabinet bracket, bolts and labels included; 2 m cable
- Compatible
- VT225t, VT335G, VT336t, VT825G, VT855G, VT604G, VT608G and VT408 analog ports
- GTIN
- 8588009886167
- Warranty
- 90 days (Vutlan extension/accessory warranty); made in the EU
Key features
- Magnetic open/close sensor — door/cover/panel.
- RJ11/RJ12 (6P4C) — appears automatically in the system tree.
- Open events logged + alarm triggered.
- Plug & play (no configuration).
- Data-center access control, cabinet supervision, vault-room alarm.
- Low power — fed from host monitor.
Typical applications
Server-room entry supervision — alarm on unauthorized access.
Cabinet (rack) cover — alert on out-of-maintenance opening.
Electrical distribution panel cabinet door.
Vault room / archive door status.
BTS / equipment cabinet door monitoring.
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DetailsMagnetic access sensor that detects door open/close in server rooms, cabinets (racks), panels, vault rooms. Connects to Vutlan monitoring units via RJ11/RJ12; open events trigger SNMP trap / SMTP / SMS.