DC Power Cord Preparation

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. Unplug the power cable from both this product and the power supply prior to installing or removing the product. Always use a properly rated voltage sensing device to confirm power is off where and when indicated. 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 9 to 36 Vdc. 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. Use copper wire rated for 105 °C (221 °F) or higher for DC power cord. Tighten the wire with a torque of 0.19 N•m (1.7 lb-in) for DC power cord. Use the 14 to 28 AWG wire for DC power cord. Failure to follow these instructions will result in death or serious injury.

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.
Unplug the power cable from both this product and the power supply prior to installing or removing the product.
Always use a properly rated voltage sensing device to confirm power is off where and when indicated.
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 9 to 36 Vdc. 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.
Use copper wire rated for 105 °C (221 °F) or higher for DC power cord.
Tighten the wire with a torque of 0.19 N•m (1.7 lb-in) for DC power cord.
Use the 14 to 28 AWG wire for DC power cord.

Failure to follow these instructions will result in death or serious injury.

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

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.
If the ends of the individual wires are not twisted correctly, the wires may create a short circuit. When inserting a wire into the connector, hold down the opening button and insert the wire while the internal spring is depressed. Alternatively, you can crimp and insert either a pin terminal or ferrule terminal.
The conductor type is solid or stranded wire.
Use the SELV (Safety Extra-Low Voltage) circuit and LIM (Limited Energy) circuit for DC input.

DC power cord
Recommended cross section	0.08...2.0 mm² (28...14 AWG)
Conductor type	Solid or stranded wire^*1
Conductor length

*1 When using stranded wires, confirm the level of current supported by the wire.

Grounding wire
Recommended cross section	2 mm² or more (14 AWG or greater)
Ring terminal size^*1	Φ4.3 mm (0.17 in) or more 7.2 mm (0.28 in) or less

*1 To prevent a short circuit caused by loose screws, use a crimp-type terminal with an insulating sleeve.