1. Power Port (click thumbnail to blow-up corresponding legend image)
• 110 or 230 VAC at 50 or 60 Hz via IEC connector (country-specific power supply cable included)
• Power consumption: 35W
• Connection for Earth Ground
• Fuse protection

2. RJ45 Sensor Ports (click thumbnail to blow-up corresponding legend image)
• Sixteen RJ45 modular jacks for connecting NTI temperature, humidity, temperature/humidity, liquid detection, smoke detection, glass break, vibration and motion sensors

3. Digital Inputs (click thumbnail to blow-up corresponding legend image)
• Eight screw terminals pairs for connecting dry contact devices
• Input voltage: 0VDC to +25VDC
• Provides +12VDC, 50 mA
• Fuse protection

4. Digital Outputs (click thumbnail to blow-up corresponding legend image)
• Four screw terminals pairs
• Potential-free relay switch contacts
• Normally open / normally closed connection points
• Maximum switching load: 0.5A at 100VAC, 1A at 30VDC

5. Beacon Port (click thumbnail to blow-up corresponding legend image)
• One screw terminal pair
• Provides +12VDC, 180 mA to supply an alarm beacon
• Fuse protection

6. Siren Port (click thumbnail to blow-up corresponding legend image)
• One screw terminal pair
• Provides +12VDC, 180 mA to supply a siren
• Fuse protection

7. AUX Power (click thumbnail to blow-up corresponding legend image)
• One screw terminal pair
• Provides +12 VDC, 500 mA

8. USB Device Ports (click thumbnail to blow-up corresponding legend image)
• Four female USB Type A connectors for connecting USB modem or for downloading log data to USB flash drive
• Two USB ports on front panel and 2 on back panel.9. USB Console Port (click thumbnail to blow-up corresponding legend image)
• One female USB Type B connector for connecting a PC for serial terminal access

10. RS232 (DCS) Port (click thumbnail to blow-up corresponding legend image)
• One female RJ45 serial port for terminal access

11. Ethernet Port (click thumbnail to blow-up corresponding legend image)
• One 10/100 Base-T Ethernet port with RJ45 Ethernet connector

Protocols
• HTTP/HTTPS, SNMP V1/V2c/V3, SMTP, TCP/IP, Syslog, SNTP, DHCP, SSHv2, SSLv3, LDAPv3, AES 256-bit, 3DES, Blowfish, RSA, EDH-RSA, Arcfour, IPV6, WAP 2.0
• Compatible with any SNMP management software
• Operates and configures via HTTP/HTTPS web page, Telnet, SSH, or USB/RJ45 serial interface
• An IP address can be assigned to ENVIROMUX-16D automatically by a DHCP server
• Generates SNMP traps, email alerts, syslog messages, and SMS messages (via USB 3G modem)
• Alerts are posted in event log, which is accessible through Web user interface
• Email alerts can be sent to 17 addresses
• Users can configure the schedule for when they will be alerted, as well as customize the e-mail subject line for each sensor alert
• SNMP traps have unique OID's (Object Identifiers) for each sensor
• OIDs for sensor and contact values for ENVIROMUX-16D

Internal Temperature Sensor
• Applications from 32~104°F (0~40°C)
• Accurate to within ±1.35°F (±0.75°C)

Internal Humidity Sensor
• Applications from 20% to 80% relative humidity at temperatures between 32 to 104°F (0 to 40°C)
• Accurate to within ±5% relative humidity

Internal Power Sensor
• Measures mains voltage: 0~255 VAC
• Measures battery voltage: 0~20 VDC
• Measures voltage on 24VDC models: 20~32VDC
• Measures voltage on 48VDC models: 36~72VDC
• Alerts are sent when there is a power outage and when power returns

Back-up Battery
• Rechargeable sealed lead-acid battery
• Battery removal/disposal instructions
• Provides back-up for one hour

Dimensions
• Without supplied rackmount kit (W x D x H): 16.19 x 10.01 x 1.75 in.
• With supplied rackmount kit (W x D x H): 19 x 10.01 x 1.75 in.

Environmental
• Operating temperature: 32~100°F (0~38°C)
• Storage temperature: -22~140°F (-30~60°C)
• Operating /Storage Relative Humidity: 17~90% non-condensing RH
• Regulatory Approvals: CE, RoHS