Network Technologies ENVIROMUX-SEMS-16 Installation And Operation Manual page 82

NTI SERVER ENVIRONMENT MONITORING SYSTEM
In this example, the keypad is powered
by ENVIROMUX and the tamper switch
will break the circuit to the electric
strike if opened.
Through the ENVIROMUX firmware,
the closure of OUTPUT 1 on the keypad
will cause an alert message and can close
the OUTPUT RELAY 1 normally open switch,
powering the electric strike.
On the sensor configuration page,
the tamper can be configured to
block the closure of OUTPUT RELAY 1.
Note: Up to two keypads may be connected
to the RJ45 sensor ports provided only 1 is
connected per row of ports. (i.e. one keypad
may be connected to any port 1-8, and one
may be connected to any port 9-16).
DIGITAL IN terminals 1-7 are
rated at 50mA max.current
DIGITAL IN terminal 8 is rated
at 650mA max. current.
Connect to any
on the Digital IN block
= Point in drawing where wires cross but
DO NOT intersect
Schematic for wiring Keypad to RJ45 Socket
OUTPUT 1
COM N.O.
orange
wht/orange
For 5VDC keypad,
substitute pin 4(5VDC)
for pin 7(12VDC).
DIGITAL IN
Electric Strike (ENVIROMUX-EDR-SCR
5 6 7 8
+ 12V + 12V + 12V + 12V
or ENVIROMUX-EDR-SF) must
be connected to DIGITAL IN 8.
OUTPUT RELAYS
1
terminal
(Output Relay 1 is set to a N.O. state.)
75
Keypad
12VDC
wht/brown
brown
1 2 3 4 5 6 7 8
Pins 3,4, and 6
are not used
here
View looking into RJ45 Socket
2 3 4
ENVIROMUX-EDR-SCR
TAMPER
(N.C.)
wht/blue
Fail Secure
Electric Strike