PD3 Series

• Each single unit is compatible with continuous, ON/OFF and strobe lighting. （Spot Light HLV3/HLV2-series cannot emit strobe.）
• Digital display makes it easy to check settings.
• Ethernet-compatible with a selection of three types of external controls.
• DIN rail installation is standard.
• There are four types of capacity: 3 channels/28 W^*1, 3 channels/48 W^*1*2, 4 channels/46 W^*3, and 8 channels/95 W^*3.
  • *1: Can be connected only with 24 V Light.
  • *2: Lineup includes only DC-input Control Units.
  • *3: Can be connected with both 24 V Light and Spot Light HLV3/HLV2-series.
• The parallel type has the fastest switching for settings. Perform high-speed control through batch transmission.
• The Ethernet type supports standard protocols TCP/IP and UDP/IP. Pursuing even more convenience.
• The EIA-485 type can individually manage units using multi-drop wiring. Can manage up to 4 units.

• Example connection

Refer to the “Instruction Guide” for details.

Example connection of external trigger signal

Connection specifications (for each terminal)

Rated input voltage	Maximum input voltage	Photocoupler ON voltage/ON current	Photocoupler OFF voltage/OFF current
24 VDC	26.4 VDC	14.4 VDC min./1 mA min.	5 VDC max./0.4 mA max.

Trigger logical setting switch	Input signal	Photocoupler	ON/OFF mode	Strobe mode
HIGH	HIGH	OFF	LED ON	LED is ON for the specified time.
LOW	ON	LED OFF	No change
LOW	HIGH	OFF	LED OFF	No change
LOW	ON	LED ON	LED is ON for the specified time.

Example connections of external signal (parallel type)

Connection specifications (for each terminal)

Rated input voltage	Maximum input voltage	Photocoupler ON voltage/ON current	Photocoupler OFF voltage/OFF current
24 VDC	26.4 VDC	14.4 VDC min. / 1 mA min.	5 VDC max. / 0.4 mA max.

Input signal	Photocoupler	Data
Sink type	HIGH	OFF	1
LOW	ON	0
Source type	HIGH	ON	0
LOW	OFF	1

• Example system configuration