Representative photo of this series

Light controllers

Digital controller, LS-CTL-S69 series, 4 ch, 120 W (LS-CTL-0374)

Model LS-CTL-0374

Channels4
OutputDC 24V
InputAC100-240V 50/60Hz
Total output120 W

$359.00

Ships in 2-3 weeks

1.0 kg shipping weight

Volume pricing, Net 30 terms or a formal quote for purchasing?

Standard digital controller combining constant-on, ON/OFF and strobe lighting, with a digital display for easy confirmation of settings, RS232 (and on C versions Ethernet) communication, screw or DIN rail mounting and a high-speed optocoupler trigger input.

Same-day shipping on stock itemsTracked UPS or DHL
3-year warranty, minimumCovers defects in materials and workmanship
Expert machine-vision support includedFrom our engineering team, incl. a licensed P.E.
Volume discounts and Net 30For approved business accounts; purchase orders welcome
90-day returnsUnused items, counted from delivery; free US return label; restocking fee up to 15% may apply
Secure checkout by ShopifyCard, PayPal, Shop Pay or Google Pay

Specifications

General

Model	LS-CTL-0374
Drive method	Constant voltage
Cooling method	Forced cooling
Light control mode	256 level PWM control; panel buttons / RS232 / Ethernet
PWM frequency	250KHz
Work mode switch	Lock = panel buttons locked; STR = strobe mode; DIG = digital mode
Indicators	P lit at normal power-on; M lit in strobe mode; E lit on controller fault

Light

Brightness / pulse setting	Digital mode: 0-255 brightness levels; strobe mode: 0-999 ms pulse width

Environment and compliance

Operating temp/humidity	0~40 °C, 20~85 %RH (non-condensing)
Storage temp/humidity	-20~60 °C, 20~85 %RH (non-condensing)

Electrical

Input voltage	AC100-240V 50/60Hz
Output voltage	DC 24V
Output port	SMP-03V-BC (1: output+ 2: NC 3: output-)
Strobe pulse width	0-999ms (in this mode the light brightness is at maximum and cannot be changed)
Channels	4
Max output current	5A (single channel max current 3A)
Total power	120W
External trigger voltage	DC12V~24V (current about 5.6mA)
Trigger delay	Strobe mode <10μs, digital mode <15μs
Total output (W)	120

Mechanical

Weight	720g or less
Dimensions	116 x 114.4 x 164.8 mm
Mounting	Screw or DIN rail

Downloads

Datasheet (PDF)LS-CTL-0374 · 2.1 MB

Features

Key / serial communication / network communication brightness control
Digital mode or strobe mode can be switched
External trigger with high-speed optocoupler isolation reduces trigger delay
Power failure saving function
Overload and short-circuit protection
Constant-on, ON/OFF and strobe lighting in one unit
Digital display, settings easy to confirm
Communication: RS232 (C versions: RS232 and Ethernet)
Mounting: screw or DIN rail
External trigger input with high-speed optocoupler design, fast and reliable

Complete the station

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Other models in the Digital controller, LS-CTL-S69 series series

See all 5 models

Model	Size / key data	Price	Availability	Link
LS-CTL-0372	4 ch	$359.00	Ships in 2-3 weeks	View
LS-CTL-0373	4 ch, 120 W	$359.00	Ships in 2-3 weeks	View
LS-CTL-0376	4 ch	$359.00	Ships in 2-3 weeks	View
LS-CTL-0375	8 ch, 120 W	$479.00	Ships in 2-3 weeks	View