NTI ENTERPRISE ENVIRONMENT MONITORING SYSTEM
2
The E-5D Medium Enterprise Environment Monitoring System and E-2D Small Enterprise Environment Monitoring
System have almost the same functionality as the E-16D, just fewer connection points.
E-16D vs. E-5D vs. E-2D
Feature Differences
Feature E-16D E-5D E-2D
Internal Sensors
3
2 0
Temperature
N/A
Humidity
N/A
Battery
only for E-5DB only for E-2DB
RJ45 Sensor Ports
16 5 2
Digital Inputs
8
5 5
12VDC provided on Digital
Inputs
N/A N/A
Output Relays
4
2 1
Auxiliary (12V) Power
Terminal
Alerts
8 Methods
8 Methods 6 Methods
Alarm Silence/Test Button
N/A
Control Methods
6 Methods 6 Methods 5 Methods**
USB Ports for Modem and
Data Logging
4 4 2
Front Panel LEDs
6 2 2
Backup Battery
(1 Hour)
Optional (2 Hour)
(E-5DB)
Optional (2 Hour)
(E-2DB)
Power
110 or 220 VAC at 50 or 60
Hz via IEC connector. 65W
Options: dual power, 18-
36VDC, 36-72VDC, 18-36VDC
dual power, 36-72VDC dual
power
110 or 220 VAC at 50 or 60
Hz via AC adapter. 3A
Optional Dual Power,
18-72VDC, 18-72VDC dual
power
110 or 220 VAC at 50 or 60
Hz via AC adapter / 3A
Optional Dual Power
* No dedicated alarm beacon/siren terminals although they CAN be connected to E-2D
** E-2D does not include an RS232 port for console control, but a USB Type B “Console” port (and drivers) is provided
for this control method.
N/A= Not Available
Options:
E-16D
Dual Power – ENVIROMUX with two power connections for optional redundant power source connection (see
page 20) - add “DP” to the model number (i.e. E-16DDP)
DC Power - to install the ENVIROMUX in a Telecom environment (see page 21). Add “-48V” or “-24V” to the
model number (i.e. E-16D-48V). A “48V” model ENVIROMUX accepts 36-72VDC while a “24V”model accepts
18-36VDC, positive or negative polarity and includes a 3-pole screw terminal for connecting the DC voltage
input.
E-5D /-2D
DIN Rail Mounting- E-5D or -2D can be ordered with a DIN rail mounting bracket- Add “D” to the
part number (i.e. E-5D-D)
Battery Backup- E-5D or -2D can be ordered with battery backup support and DC power
monitoring installed, providing up to 2.3 hours of operation in the event of a power failure- to order, add “B” to
the part number (i.e. E-5DB)
48V/24V/12V/9V Power Option- E-5D-48V can be ordered with power connections for 18-72VDC (24 or 48VDC
nominal) in addition to jacks for 9-12VDC AC adapter connection. For dual 48V connections, just add “DP” to
the model number (i.e. E-5D-48VDP).
o E-2D-24V can be ordered with power connections for 9-36VDC (24VDC nominal) in addition to jacks for
9-12VDC AC adapter connection.
48VINDLT Industrial Low Temperature Option- E-5D-48VINDLT will operate between 36-72VDC
at temperatures between -40 to 185°F (-40 to 85°C)