Wintriss dipro 1500, User Manual

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DiPro 1500 Installation
DiPro 1500 User Manual 28 Ch 2 1092000
Connecting AC wiring, stop circuits and input
check circuit
Wiring connections for AC power, for the emergency stop and top stop circuits, and for
the input check circuit are on a connector just below the top knockout. See Figure 2-4.
No. 16 wire is recommended for these circuits (No. 14 if local codes require it).
All wires can be run through one conduit to the control as long as all circuits are 115 V.
If your top stop circuits and emergency stop circuits are low voltage circuits (for
example, 24V), make another knockout hole to the left of the existing one on top of the
enclosure. Run two conduits—one for 115V wires and one for 24V wires.
To wire the connector, follow these steps.
1. Open the cover of the control enclosure. Near the top of the enclosure, you will
see a metal cover. This cover protects the power supply. Loosen the three screws
on top and remove the cover. You will see the connector for AC power and the
stop circuits at right (TB104).
WARNING
SHOCK HAZARD
Never apply power to DiPro 1500 when the power supply cover is removed. To
prevent shock, always replace the cover before applying power.
2. Determine how you will bring wiring from your 115 Vac power source (or 230V
source if applicable) to the control enclosure. These wires should be connected
directly to the press control transformer at the press control. For 115 Vac, you
need three wires—high (black), neutral (white) and ground (green). For 230 Vac,
wires are black and red with green or green/yellow for ground.
3. Determine how you will connect the wires from DiPro to your press control top
stop circuit and emergency stop circuit. You can wire these circuits at your press
control. Refer to your press control manual or other electrical prints. You need
four wires -- two for the Emergency stop circuit and two for the top stop circuit.
4. Determine how you will connect wires to the input check circuit (terminals
marked "IN A" and "IN B.") You need two wires. These inputs must be in parallel
with one of the coils of the dual safety valve that controls the clutch/brake. When
the clutch is engaged, 12–250 Vac or Vdc (50-60 Hz) must be present across
terminals A and B. See Figure 2-8A. The connection can be made inside the
press control where the circuits to the valve relays are wired in. Refer to your
press control manual and electrical prints. It does not matter which wire goes to
which terminal on the connector.
a. For applications where voltage is 60-250 V: Set switch S103 to the left. This
is the factory setting.
b. For applications where dual safety valve coil voltage is 12-60 Vac or Vdc:
Set switch S103 to the right. The switch is marked 12-60 V. (This switch is
located at the upper right-hand portion of the board. See Figure 2-4 for
location of switch. See Figure 2-8B for illustration.)