Customer Connections For Ac Power; Customer Connections For Metering - Cooper Kyle Form 5/Triple-Single Installation Instructions Manual

SAFETY
FOR LIFE
Customer Connections for AC
Power
CAUTION: Equipment damage. Do not drill con-
nection holes into the top of the cabinet. Connec-
tion holes in the top of the cabinet will allow moisture to
seep into the control and damage the components or
cause control misoperation. Failure to comply will void
the control's factory warranty.
Input power to the Form 5/Triple-Single control is con-
nected to terminal block TB1. (Located behind the opera-
tor panel, on the left side of the control. See Figure 34).
Input power is required:
• To power the control
• To provide voltage and power metering
Power Supply Verification
Incoming power is routed to the Power Supply module
which is factory-configured for either 120 or 240 volt
operation. The power supply module is factory-wired to
TB-1 and protected by the 3.15 Amp fuse labeled F2 on
the power supply operator panel. A label on the Power
Supply module indicates the proper voltage rating. See
Figure 33.
Y
M
O
GDC-3.15A
D
U
L
E
Figure 33.
Label on Power Supply module indicates factory-
configured voltage rating (120Vac).
Inserting and Releasing Wire
Connections
In Terminal Block TB1, each terminal has a wire locking
clamp that has to be opened to accept and secure the
wire. A 3/32 inch flat-blade screwdriver is inserted into
each terminal hole to open the locking clamp. Figure 35
provides the procedure for opening and securing the wire
connections.
The wire is inserted into the terminal connection hole
while the screwdriver is placed into the wire release and
locking hole.
Follow the same procedure to release wire connections.
F2
CONFIGURED
FOR
120
VAC
240
VAC
T249.0
Figure 34.
Terminal Connector Block TB1.
Power Connections
Customer connections to TB1 vary upon application. TB1
connections provide power and metering inputs to the
control. Figures 35 through 40 show the customer con-
nections for 120 Vac and 240 Vac low voltage closing.
Figures 35 through 38 illustrate customer connections for
single- and three-phase transformers. Figure 35 shows
standard wiring with BØ transformer connected to TB1-2
location. Other phases should be connected from the sin-
gle-phase transformer by wiring the BLACK wire from the
Power Supply module to the terminal of the respective
phase as shown in Figures 39 and 40. For example, Fig-
ure 40 shows connection from the Power Supply module
to an AØ transformer.
The transformer required for power should be 1kVA.
Note: The Form 5/Triple-Single or Form 5/Triple-Single UDP
control (for either Wye or Delta) can be powered by con-
necting an appropriate power source to TB1-2 (hot) and
TB1-4 (neutral).
Customer Connections for
Metering
Customer voltage inputs for metering are field config-
urable on the RIF module to accept 12, 120, or 240 Vac.
The incoming power supply must match the indication for
incoming power on the RIF module. The factory-config-
ured settings for the RIF are displayed on the module
panel. See Figure 21.
See RIF Module Configuration section of this manual.
S280-42-3
99003KM
37