SP5000-MM01-EN-PDF_O

Connecting the DC Power Cord

DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
  • Remove all power from the device before removing any covers or elements of the system, and prior to installing or removing any accessories, hardware, or cables.
  • Remove power before wiring this product's power terminals.
  • Always use a properly rated voltage sensing device to confirm power is off.
  • Replace and secure all covers or elements of the system before applying power to this product.
  • Use only the specified voltage when operating this product. This product is designed to use 12 to 24 Vdc power. Always check whether your device is DC powered before applying power.
  • Since this product is not equipped with a power switch, be sure to connect a power switch to the power supply.
  • Be sure to ground this product's FG terminal.
Failure to follow these instructions will result in death or serious injury.
NOTE:
  • The SG (signal ground) and FG (functional ground) terminals are connected internally in this product.

  • When the FG terminal is connected, be sure the wire is grounded. Not grounding this product can result in excessive electromagentic interference (EMI).

DC Power Cord Preparation

  • Make sure the ground wire is either the same or heavier gauge than the power wires.

  • Do not use aluminum wires in the power supply's power cord.

  • To prevent the possibility of a terminal short, use a pin terminal that has an insulating sleeve.

  • If the ends of the individual wires are not twisted correctly, the wires may create a short circuit.

  • The conductor type is solid or stranded wire.

  • Use copper wire rated for 75 °C (167 °F) or higher.

Power Cord Diameter

0.75...2.5 mm2 (18...13 AWG)*1

Conductor type

Solid or stranded wire

Conductor length

Recommended Driver*2

SZS 0.6x3.5 (1205053)

Recommended Pin Terminals*2

3201288 AI 0,75-10 GY

3200182 AI 1 -10 RD

3200195 AI 1,5 -10 BK

3202533 AI 2,5 -10 BU

Recommended Pin Terminal Crimp Tool*2

CRIMPFOX 6

*1 For UL compatibility, use AWG 14 or AWG 13.

*2 Items are manufactured by Phoenix Contact.

DC Power Supply Connector Specifications: Spring Clamp Terminal Blocks

Models except for SP-5400WA come with the right-angle-type power connector, and the SP-5400WA comes with the straight-type power connector.

Right-angle type

Straight type

Connection

Wire

+

12...24 Vdc

-

0 Vdc

FG

Grounded terminal connected to the panel chassis.

NOTE:
  • You cannot connect the right-angle type to the SP-5400WA.

  • Right-angle type: PFXZCBCNDC2 by Pro-face.

    Straight type: PFXZCBCNDC1 by Pro-face.

How to connect the DC Power Cord

Step

Action

1

Confirm the power cord is not connected to the power supply.

2

Check the rated voltage and remove the “DC24V” sticker on the DC power supply connector.

3

Connect each wire from the power cable to a pin terminal.

4

Push the Opening button with a small and flat screwdriver to open the desired pin hole.

5

Insert each power cord wire into its corresponding hole. Release the Opening button to clamp the wire in place.

When using stranded wire, do not short with neighboring wires.

6

After inserting all three power cord wires, insert the DC power supply connector into the power connector on this product.

NOTE: When using the DC power connector with screws by Pro-face (model number CA7-ACCNL-01 or PFXZCHCNDC3), use a slot-head screwdriver to affix the screws on both sides of the connector. The necessary torque is 0.5 N•m (4.4 lb-in).
NOTE:
  • Do not solder the wire directly to the power crimp pin.

  • If the wire is not inserted into the FG terminal properly, touch may not respond normally.

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