Testing cat 1 | Page 36

NHL NHL Network Monitor Signal Tower LED 4 Alarm Sounds 80db at 1m Φ60 Network Network Monitoring With a New Look • • • • • • • • Not dependent upon the OS. Supports common protocols such as HTTP, SMTP, SNMP and includes RSH. Easily works with NMS (network management/integration / monitoring) software, etc. Easily controllable by the SNMP SET command and RSH commands. Conforms to the CE requirements. (AC Adaptor does not carry the CE mark.) Four different alarm sounds can be correlated to match the prioritized monitoring level. Contains the ICMP protocol so PING monitoring can be set up for a maximum of 24 nodes. Using the IP Address of the NHL Tower, detailed setup functions can be accessed via a browser. How to Order Specifications Model NHL-3FB1 -RYG AC Adaptor Lens Color Model R: Red Y: Amber G: Green B: Blue C: Clear/White (Top to bottom) AC Adaptor Tiers 3 U: Included N: Not Included Main Unit Operating Temperature Range Storage Temperature Range Relative Humidity Vibration Resistance Protection Rating Dimensions 126 NHL-3FB1U-RYG Rated Voltage Operating Voltage Range Rated Voltage Power Consumption Alarm Sound NHL-3FB1U-RYG NHL-3FB1N-RYG Audio Level Tone Pattern “CLEAR” “TEST” “RESET” “BUZZER” Communication Method Ethernet 69 Switches φ60 Upright Base (Standard Item) NHL-3FB1N-RYG AC 100V to 240V - AC 90V to 264V - DC 24V Green Blue White Buzzer 0.8W 0.8W 0.8W 2.0W 0oC - +40oC -10oC - +60oC RH of 20 to 80% (No Condensation) 19.6m/s2 IP20 (Not Waterproof ) Three-position switch for “HIGH”, “LOW”, “OFF” “HIGH”: 80dB or more “LOW”: 70dB or less (Tested at 1m from diaphram in upright position) Four distinctive patterns: (Slow Intermittent), (Fast Intermittent),(Fast Burst), (Continuous) Pushbutton Switch Pushbutton Switch Pushbutton Switch Slide Switch Physical Layer: 10BASE-T/100BASE-TX (Auto-negotiation/Full Duplex/ Half Duplex) Unit 2.0W Red 1.5W Amber 1.5W Data Link Layer: CSMA/CD 125.5 105 84 100 338 74 34 4.5 4-φ Location Direction Mass (AC Adaptor not included) Accessories Mounting Network Link Layer: IP / ARP / ICMP Transport Layer: TCP / UDP Application Layer: HTTP / RSH / SMTP / SNTP / POP / DNS / NTP / DHCP / Socket Indoors Only Desktop or Wall-mount in the Upright Position 800g AC Adaptor, Rubber Feet, Rubber Feet, Adhesive Tape, Adhesive Tape, Support Base Support Base