Vutlan Infrastructure Monitoring & Sensor System

Vutlan offers environmental monitoring and remote control solutions for telecom sites, data centers and outdoor cabinets. VT335i master monitoring unit, VT604 switched PDU, VT408 sensor extension module and comprehensive analog/CAN sensor family provide single-point infrastructure visibility. Fully integrated monitoring with SNMP v1/v2c/v3, web interface, logic schemes and SMS/email notifications.

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Scope / deliverables

VT335i — Mid-range master monitoring unit: Linux v5.40, 600 MHz CPU, 64 MB RAM; 8 analog ports, 4 dry contacts, CAN bus, MicroSD, 2×12V relay outputs; up to 700 elements (sensors, notifications, logic, timers); LTE modem slot (VT740), GPS antenna input — desktop/DIN rail/1U rack mounting
VT604 — 4×C13 switched PDU + monitoring unit: 230V/10A input, individual or group outlet control; built-in temperature sensor, 2 analog ports, 2 dry contacts, CAN bus (up to 8 devices, 30 sensors), GSM modem slot (VT700), USB camera/flash; 5-level sensor threshold, logic-based outlet automation; RRD sensor graphing, FTP/USB log export — 1U rack
VT408 — CAN bus sensor extension module: +8 analog ports per module; 24 VT408 units on a single CAN line, 225m CAN bus length; automatic sensor detection; DIN rail / wall / 2×VT408 → 1U rack mounting; VT560 smoke sensor reset relay support
VT520/VT520DIN — AC voltmeter: 0–246V AC measurement, 1% accuracy, DIN rail 2M, Plug&Play RJ-11 AutoSense, max 100m cable — CE, FCC, RoHS, REACH
VT530 — Door/window access sensor: reed switch + magnet, chain of up to 10 sensors (single channel), 150m cable, reverse logic adjustable via web UI — ships with 2m telephone cable and mounting bracket
VT591 + WLC/WDC — Water leakage: VT591 sensor (15s response) + WLC cable (5.5mm, 0–100% humidity, max 225m) or WDC rope (3mm, −50/+105°C, max 225m); detects water, acid, alkali, alcohol and conductive liquids; chain cabling for full floor coverage
Additional sensors: VT500/VT501 (indoor/outdoor temperature), VT510 (humidity 10–95%, ±5%), VT540 (vibration), VT560 (smoke), VT570 (PIR), VT590 (spot water), VT410 (DC voltage 60V), VT420 (4–20mA converter)
CAN sensors: VT430 (rack control — PIR + 2 dry contacts + temp + humidity), VT440 (+32/64 dry contacts), VT460 (smoke+humidity+temp), VT470 (PIR+vibration+temp), VT490 (humidity+temp)
Protocols: DHCP, HTTP/HTTPS, SNMP v1/v2c/v3, SMTP, FTP, Syslog, RADIUS, Modbus RTU/TCP, OpenVPN, DynDNS, SSL/TLS — MIB files included
NMS integration: Nagios (ready plugin), Zabbix, PRTG, HP NNM, IBM Tivoli, OpenNMS, Cacti, Monitorix, ServersCheck
Logic scheme: event-driven automatic actions — water alarm → close PDU outlet, door open + power cut → SMS + SNMP trap combination
5-level sensor threshold (very low / low / normal / warning / alarm) — SCADA-compatible hysteresis (time or value based)
EU origin (Slovak Republic, Vutlan s.r.o., Bratislava) — 2-year warranty, lifetime support, free firmware updates
Promark: environmental analysis, sensor placement plan, installation, commissioning and SNMP/NMS integration services