Ensure mains at the power panel are turned off before connecting power to the controller. Apply any necessary
protection to assure that mains are not accidently turned on during the installation.
1) Caution use marked areas on the inside of the
enclosure for safe drilling locations. To prevent
cracking, ensure that holes are not close to each
other.
3) Make sure the controller is designed for the line
voltage and intended load. Check labels, circuit
breakers and fuse sizes before installing.
4) Make sure all the circuit breakers in the
controller are turned off.
5) Remove the 2 screws that secure the inner door.
This compartment should be opened by a
qualified electrician only!
6) Connect the door switch to the two terminals on
TB1 marked “DOOR”. The door switch is class 2
low voltage.
TB1
AGW
16-24
7) Connect BMS. BMS includes Door, Emitters and
Watchdog.
8) Connect Bank-1 and Bank-2 Loads. Ensure that
both banks carry relatively equal load for proper
watchdog operation. Ensure proper circuit
breaker and grounding wire torque
9) Connect Mains. Ensure proper circuit breaker
and grounding wire torque
10) Torque the circuit breakers CB1, CB2 & CB3.
CB1, CB2 & CB3 - Torque
AGW
In. Lb.
3 to 12
13 to 17.5
11) Torque ground bar TB2.
TB2
– Torque
AGW
In. Lb.
4 to 6
45
8
40
10 to 14
35
12) Close inner door and secure the screws.
13) Turn on the mains at the power panel on.
14) Turn on the mains in the UVC Controller.
15) The RED stop light should be illuminated.
16) Turn on the Bank1 and Bank2 circuit breakers.
17) Close and latch the Simple Controller front door.
18) Press the Green Start Button.
19) The emitters should be illuminated.
The current loop has an isolated 12VDC power source, no need for an external power supply. Line resistance can vary
from 0 to 200 ohms. Isolation is rated at 1.5KV. The 4-20ma current loop output represents 0-50A.
Calculate Amps to current loop: (Amps/3.125) + 4 = ma
Calculate Current loop to Amps: (ma
– 4) x 3.125 = Amps
Example using 40A: (40A/3.125) + 4 = 16.8ma
All solid state relays are normally opened, 60v AC/DC Max, 150Ma Max, 16 ohms Max closed, 1.5KV isolation. If the UVC
Controller loses power, contacts default to closed (alarm condition).
I
NSTALLATION
BMS
4-20
MA
C
URRENT
L
OOP
BMS
S
OLID
S
TATE
C
ONTACTS
(D
OOR
O
PEN
,
E
MITTERS
O
FF
,
F
AULT
)
2) This enclosure meets type 4 approval and IP6
7
criteria for water resistance. Use fittings that are
consistent with the environmental rating of the
enclosure. Use proper torque values on fittings.
