Inset a, Figure 10, 6 of 6 – Hired-Hand PowerTrak: Auxiliary Status Switch Kit User Manual
Page 6
HIRED-HAND MFG., INC.
• 1733 Co Rd 68 • Bremen, Alabama 35033 • Phone 256-287-1000 • Fax 256-287-2000
Manual Part No. 4801-5320 rev 3-04 Page
6 of 6
FIGURE 10 –
Wiring Auxiliary Switches to EV-3000/3001
Close
Aux.
+12V
+12V
Com.
Auxilliary Inputs
Relay Control
Tunnel Aux. Input Vent Aux. Input
Relay Control
Variable Module
HHNet Termination
Power Ventilation Module
Natural Ventilation Module
Var #1
Var #2
Open
U1
Open
U1
Open
U2
Open
U2
Open
AUX
Close
AUX
Open
AUX Com
Close
AUX
Com
Com.
Close
Aux.
Close
U1
Close
U1
Close
U2
Close
U2
+
+
-
-
+12V
GND Shield
Local Network
-
Sensor #1
Te
m
per
atu
re
Se
nso
rs
Te
m
per
at
ure S
en
so
rs
Black
Black
Black
Black
Black
Black
Black
B
lack
Black
White
Shield
White
Shield
White
Shield
White
Shield
White
Shield
White
Shield
White
Shield
White
Shield
White
Shield
Sensor #2 Sensor #3 Sensor #4 Sensor #5 Sensor #6 Sensor #7 Sensor #8
Outside
N.C.
IN
N.C.
OUT
N.O.
IN
N.O.
OUT
Auxilliary Alarm
DC Power Supply
+12V +5V
115 V
230 V
AC Supply
L1
L2
Inset A
Inset A
Evolution 3000
“Curtain Open” Reed Switch
“Curtain Close” Reed Switch
Evolution 3000/3001 PCB 169