SENS EnerGenius Technical Manual
Service hotline: 1.800.742.2326
1.303.678.7500
11
F.
If the optional alarms are used, connect the alarm wiring to their respective terminals on TB5. Route
alarm wiring through the plastic bushing below TB5, keeping the conductors at least ¼ inch (6 mm)
away from DC wiring, AC wiring, and the circuit board. The terminals accept 24-16 AWG (0.25-1.5
mm
2
) conductors.
WARNING:
CONNECT ALARM TERMINALS ONLY TO LOW
VOLTAGE, LIMITED ENERGY (“CLASS 2”) CIRCUITS.
ALARM CIRCUITS ARE RATED 2A AT 30 VDC, 0.5A AT 125
VAC, MAXIMUM SWITCHING CAPACITY 62.5VA, 60W.
FIVE ALARM MODEL
ONE ALARM MODEL
RELAY
CONTACTS
BATTERY
FAULT
ALARM
AC FAIL
ALARM
CHARGER
FAIL
ALARM
HIGH BATTERY
ALARM
(HI DC)
LOW BATTERY
ALARM
(LO DC)
Common TB5-1
COM
TB5-4
COM
TB5-7
COM
TB5-10
COM
TB5-13
COM
OPEN ON
ALARM
TB5-2
OK
TB5-5
OK
TB5-8
OK
TB5-11
OK
TB5-14
OK
CLOSE ON
ALARM
TB5-3
FAIL
Defaults to OK
with no AC
input
TB5-6
FAIL
Defaults to
Fail with no
AC input
TB5-9
FAIL
Defaults to
OK with no
AC input
TB5-12
FAIL
Defaults to OK
with no battery
TB5-15
FAIL
Defaults to fail
with no battery
RELAY
CONTACTS
Not Used
MASTER
ALARM
Not Used
Not Used
Not Used
Common TB5-1
No
Connection
TB5-4
COM
TB5-7 No
Connection
TB5-10 No Con-
nection
TB5-13 No Con-
nection
OPEN ON
ALARM
TB5-2 No
Connection
TB5-5
OK
TB5-8 No
Connection
TB5-11 No Con-
nection
TB5-14 No Con-
nection
CLOSE ON
ALARM
TB5-3 No
Connection
TB5-6
FAIL
Defaults to
Fail with no
AC input
TB5-9 No
Connection
TB5-12 No Con-
nection
TB5-15 No Con-
nection
G. If the optional remote temperature sensor is used:
•
Remove the internal sensor at TB4, if it is present.
•
Locate the remote sensor where it will accurately detect the battery temperature.
•
Connect the remote sensor leads to TB4. The sensor is not polarized, so it does not matter which lead
connects to terminal #1.
•
Route sensor wiring through the plastic bushing below TB5, keeping the conductors at least ¼ inch
(6 mm) away from DC wiring, AC wiring, and the circuit board.
