Terminal Connection For Rs232; Ethernet Connection For Remote User Control; Figure 10- Connect A Terminal For Direct Rs232 Serial Communication; Figure 11- Connect Enviromux To The Ethernet - Network Technologies ENVIROMUX-SEMS-16 Installation And Operation Manual

NTI SERVER ENVIRONMENT MONITORING SYSTEM

Terminal Connection for RS232

To make a direct serial connection to the ENVIROMUX from a terminal with HyperTerminal via RS232, a 9DB female DCE
port labeled "Console" is provided.
female connector on the ENVIROMUX. The cable should be wired straight through (pin 1 to pin 1, pin 2 to pin 2, etc. )
NTI
R
NETWORK TECHNOL OGIES INC 1275 Danner Dr, Aurora, OH 44202

Figure 10- Connect a terminal for direct RS232 serial communication

Ethernet Connection for Remote User Control

To make a remote connection, over the Ethernet, from anywhere on the local area network, connect a CAT5/5e/6 Ethernet
cable with RJ45 male connectors on the ends, wired straight through (pin 1 to pin 1, pin 2 to pin 2, etc.).
Note: To make a direct connection from a computer to the ENVIROMUX through the ETHERNET port, a crossover cable
is required. See page 72 or "PC-To-ENVIROMUX Crossover Cable".
RJ45 SENSORS
NTI
R
NETWORK TECHNOL OGIES INC 1275 Danner Dr, Aurora, OH 44202 Tel:330-562-7070
Connect a male-to-female 9DB cable from a serial port on the terminal to the 9DB
REAR VIEW OF ENVIROMUX-SEMS-16
DIGITAL IN
1 2 3 4
RJ45 SENSORS
+ 12V + 12V + 12V + 12V
Tel:330-562-7070 www.n etwo rktech inc.com
REAR VIEW OF ENVIROMUX-SEMS-16
DIGITAL IN
1 2 3 4 5 6
+ 12V + 12V + 12V + 12V + 12V + 12V
www.n etwo rktech inc.com
Ethernet

Figure 11- Connect ENVIROMUX to the Ethernet

BEACON SIREN
5 6 7 8
+12V +12V
+ 12V + 12V + 12V + 12V
OUT
OUTPUT RELAYS
CONSOLE
1 2 3 4
IN
Terminal
AUX
BEACON SIREN
7 8
+12V +12V
+ 12V + 12V
OUT
OUTPUT RELAYS
CONSOLE
1 2 3 4
IN
RJ45 male
connector
13
AUX
AUX PWR
+12V
ETHERNET
DCE port
DB9 male
connector
AUX PWR
+12V
ETHERNET