Monitor your network and be notified in real-time of predesignated events and device failures via visual and voice annunciator signals, and email alerts.

特点

【Give Your Equipment a Voice】

• Alleviate alarm fatigue by utilizing the built-in MP3 voice annunciator feature. This feature allows you to load custom voice recordings to allow the NHL to tell your operators exactly what is happening on your network.

【Quicker Response】

• Ping up to 24 devices and notify operators of ping failures in real-time with unambiguous visual and audible alerts.

【Know You're Connected】

• The green LED unit can be configured to indicate the connection status between the NHL and your network.
  

【Customizable to Fit Your Application】

• Standard configuration consists of a light tower with three LED segments and a programmable audible alarm with volume settings. Add up to 5 LED units for highly effective visual signaling.

【Email Notifications】

• Alarms can trigger emails to be sent to up to 8 addresses per event so you will never miss a network signal.







【Protocol Support】





• The NHL supports SNMP, HTTP, PNS (Developed by PATLITE), Socket Transmission command protocols. Alarms can send SNMP traps to network management systems.









Model Specifications

DIMENSIONS	Tower diameter : 60mm (NHL), 40mm (NHP)
OPERATING VOLTAGES	24V DC (AC Adaptor 100V AC ~ 240V AC)
PROTOCOLS	・Physical Layer : 10 BASE-T/100 BASE-TX ・Data Link Layer : CSMA/CD ・Network Layer : IP/ICMP/B6 ・Transport Layer : TCP/UDP ・Application Layer : HTTP/RSH/SMTP/SNMP/POP/DNS/Socket/NTP/DHCP/SLMP
FUNCTIONS	・Ping Device Monitor ・RSH Command ・SNMP v1・v2C ・Application Monitor ・SOCKET ・ E-mail Transmission ・Line Out ・Easy Access Volume Control ・Preset Sound : Buzzer ; 4 Selections         Chime ; 3 Selections         Message ; 3 Selections
BODY STYLE	【Interface converter】   ・Low profile steel casing   ・Bumper pads installed to protect surface finish 【Tower】   ・Pre-assembled, mounted to converter base   ・LED modules are interchangeable
BODY COLOR	・Interface Converter Base : Off-white ・Tower : Off White
STACKABLE TIERS	Up to 5 LED units
MODULE COLORS	・LED source Color : Red / Amber / Green  ・Lens Color : clear Lens
AUDIBLE STYLE	・Audio File Formal : MPEG1-Audio Layer Ⅲ (MP3) Sampling Frequency 44.1kHz ・Bite Rate : 32kbit/s, 64kbit/s (Standard Rate), 128kbit/s Constant Bit Rate (CBR) Only ・Number of Playback Messages : USB Memory Transfer Package : 30 kinds                 Web Setup Tool Registrations : 30 kinds                 Preset Registrations : 10 kinds
CONFORMITY STANDARDS	・RoHS Directive (EN 50581) ・EMC Directive (EN 55032, EN 55024) ・FCC Part15 Subpart B Class A, ICES-003 Class A ・UL 1638, UL 464 CSA C22.2 No.205 ・KC (KN 61000-6-2, KN 61000-6-4)*1 ・PSE Compliant AC Adaptor *1：Only N type and W type  CE Marking  UL/cUL Listed  W type is an intemational model.

Accessories

NH-WST2
壁挂支架

ADP-001
通用交流电源适配器

NH-TF
Tint Film