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Leimac IDMU-P8B-24

Expandable Light Controller Base, 8 PWM Channels

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8-channel light controller
Expandable design
GigE Vision and GenICam support
24 VDC input, 24 VDC output voltage

The Leimac IDMU-P4B-24 light controller has eight independent PWM outputs operating at 24 VDC.

The Leimac IDMU light controllers feature an expandable design for ultimate flexibility. This PWM dimming controller will precisely coordinate both lights and output signals based on input trigger events. The output signals can be used to trigger cameras. Connect up to four expansion controllers to a base controller to coordinate up to 40 independent lights.

The Ethernet interface on base controllers support TCP/IP and UDP/IP protocols for communication with PLCs, computers, and many robots. It also supports the GigE Vision and Genicam standards, which enables simplified configuration using popular PC vision systems.

Up to five modules may be added to a base controller to provide additional control interfaces, such as manual intensity adjustment and parallel inputs.



Output Channels: 8
Control Interfaces: Manual, Ethernet TCP/IP, Ethernet Genicam, Parallel
Control Method: PWM
Input Voltage: 24 VDC ± 5%
Input Current: 13.0 A or less
Electrical Inputs: 8 Inputs: 5 to 24 VDC, NPN or PNP
Electrical Outputs: 5 Outputs: 120 mW max. @ 5 to 24 VDC, sinking or sourcing
Light Output Voltage: 24 VDC (depending on input voltage)
Light Output Power: 288 W Total (72 W per channel pair)
PWM Frequency: ~125kHz (1000 levels)
Intensity Range: 0 - 100% PWM duty cycle
External On/Off Response: 3.3 μs (trigger activation: RisingEdge); 3.0 μs (trigger activation: FallingEdge)
Trigger Output Response: 1.0 μs or less
Status Output Response: 50 μs or less
Output Delay Adjustment: 0 to 9000 μs (in units of 1 μs)
Output Duration Adjustment: 100 to 999,900 μs (in units of 100 μs)
Overvoltage Category: Category I
Communication Protocols: Leimac command (TCP/IP, UDP/IP), GigE Vision (GenICam compatible)


Weight: 300 g


Operating Temperature: 0 to 40°C
Operating Humidity: 20 to 85% (non condensing)
Storage Temperature: -20 to +65°C
Storage Humidity: 20 to 85% RH (no condensation)
Altitude: 2000 m or less, indoor use
Vibration Resistance: 19.6 m/s2 10 to 55 Hz 1 hour in X, Y and Z directions
Shock Resistance: 98 m/s2 half sine wave 3 times in X, Y and Z directions


Conformance: EMC standard: EN55011 Group 1 Class A, EN61000-6-2; Compliant with RoHS directive
Contamination Level: Level 2


I/O Connector: Phoenix Contact DFMC 1,5/10-ST-3,5-LR
Light Connectors: JST SMP-03V-BC, qty 8
Ethernet Connector: RJ-45


See Resources section below to download drawings.

Disabled resource link Drawing (PDF)
Disabled resource link Drawing (DXF)
Disabled resource link Manual
Disabled resource link Software Control Application

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Leimac, Ltd. warranties lights against failure for 2 years from date of factory shipment, and against a 50% or greater decrease from the specified intensity for 1 year from date of factory shipment. Warranty shall not apply if failure is due to connecting the light to equipment or a power supply made by a third-party, or other factors not attributable to Leimac. THERE ARE NO WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. For further information, please refer to the manufacturer's website.

Orders for this item cannot be cancelled, nor returned. (Sorry, but this is the manufacturer's policy.)