Products
One platform. Built to fit your site, not the other way around.
Start with the ST3000 controller. Add expansion hardware as your site grows. Manage all of it through one software layer.
Flagship product
The ST3000 Controller
The core of every Sentor installation. Sixteen programmable inputs, expandable to eighty; eight relay outputs, expandable to forty. Reads power, temperature, motion and access events, and controls equipment on-site — with or without a live connection.
Variants: ST3000W (wall-mount cabinet), ST3000R (19″ rack-mount), ST3000S (reinforced security housing).


ST3000W
Wall Mount
Lockable wall cabinet with hinged lid and convenient cable knockouts.

ST3000R
19″ Rack Mount
2RU metal powder-coated enclosure for standard equipment racks.
ST3000S
Security Housing
Reinforced enclosure with tamper switch for high-security sites.
Expansion hardware
Accessories & modules
Plug in what your site needs — sensing, access control, communications, enclosures or on-site displays.
ST317
I/O Expansion Card
Adds 16 inputs and 8 relay outputs per card, up to 4 per unit.
ST330
Telephone / Voice Card
Landline modem, voice-announced alarm calls, remote dial-in access.
ST30G
Cellular Modem
Always-on 3G/4G connectivity with static IP, SSL-secured.
ST301
Serial-to-Ethernet Module
Network-enables any Sentor controller over LAN or internet.
ST505
Bi-Directional Power Coupler
Real-time forward/reflected power (VSWR) monitoring for radio transmitters. Non-invasive install, pre-calibrated to frequency, male or female N connectors.
ST007V/H
LCD Keypad Terminal
On-site display and keyless entry, up to 31 per system.
ST352A
Wiegand Access Interface
Connects card, biometric and proximity readers for full access control, supporting up to 64,000 users.
ST025
Temperature Sensor
Two-wire, self-powered, ±0.4°C accuracy.
ST5000
NVR & Camera Kits
Video surveillance managed through SenVision.
ST9-302
SNMP v3 Board
Attaches up to 48 SNMP devices. Supports SNMP v1, v2 and v3. Runs standalone or as a slave to the controller.
ST1100
Serial-to-Network Web Server
RS-232, RS-422 and RS-485 to 10Base-T/100Base-TX ethernet. 2 MB flash ROM, configurable by internal web server, Telnet or serial.
ST025E
Extended-Range Temperature Sensor
−45 °C to +150 °C, on the same two-wire electrical specification as the ST025.
—
IP65 / IP67 Housings
Ingress-rated waterproof enclosures in powder-coated or stainless steel finish, for outdoor, marine and washdown sites.
—
Surveillance & DVR Systems
Eight-channel CCTV kits with 32-channel systems available. Real-time H.264 compression, USB backup, web and mobile viewing, email notification.
—
Access Reader Range
Proximity, card swipe, keychain medallion, fingerprint, palmprint, iris and facial recognition readers, connected through the ST352A.
Software suite
Which one do you actually need?
Every Sentor system runs on SitePRO. Add the others as your network grows.
| Software | What it’s for | Who needs it |
|---|---|---|
| SitePRO | Graphical interface to configure and monitor a controller directly — the required base software for every install. | Every customer |
| SenTrend | Automated polling and network management across 5+ sites; downloads logs on a schedule, exports for analysis. | Multi-site operators |
| SentorCloud | Web and mobile dashboard with mapped site locations — view any site’s status from a phone, anywhere. | Distributed teams |
| SenBase | Database server that collects and graphs readings across a LAN, and can also be configured to run live on the internet from your own server instead of the Sentor cloud service. | On-premise data retention |
| Message Pro | SMS, pager and email alerting engine — routes the right alarm to the right person automatically. | Automated alerting |
| SenCheck | Pushes access-card additions and removals to every site on the network in one action. | Multi-site access control |
| Sentor Genius | Calibration utility for RF couplers and analogue sensors. | Install & commissioning |
Protocols & compliance
Built to fit the systems you already run.
SNMP v1 / v2 / v3
DNP3
SCADA-compatible
Cellular
Ethernet / TCP / IP
Fibre optic
Satellite
Radio & microwave
DSL
Dial-up