LPU-200C Datasheet, PDF (3/8 Pages) PAIRUI GROUP INC. – Constant current LED Drivers

Constant current LED Drivers
For outdoor use
LPU-200C Series, 200Watt
ELECTRICAL
Parameters
Output Current
Overshoot
Symbols
I_overshoot
Output
Test Conditions / Comment
Turning Power ON
+12V Auxiliary Output (Optional)
Min. Typ. Max.
--
--
10
Units
%
12V Output Voltage
12V Output Current
Auxiliary Power
V_AUX
I_AUX
P_AUX
11 12 13
V
A +12V auxiliary output provides
power for active LED cooler or other 0
-- 100
mA
active equipment.
--
-- 1.2
W
0-10V or Resistor Dimming
The 0-10V or resistor dimming is a dimming manner that can be used to dim the output current via a standard commercial
wall dimmer (0-10Vdc or 1-10Vdc) or an external control voltage source (0-10Vdc or 1-10Vdc) or external resistor.
The dimming range is 100% I_out to 5% I_out. When V_DIM is 9-10Vdc, the output current maintains 100%I_out, and when
V_DIM is 1V, the output current is 5% I_out.
When V_DIM below 0.7V, the driver will shut down and it will recovery when VDIM goes above 1V.
See “0-10V Dimming Curve” for detailed information.
Absolute Maximum
Voltage on 0-10V Pin
V_DIM
---
-2
-- 15
V
Source Current on
0-10V Dimming Pin
I_DIM
---
50 75 100
μA
V_DIM Voltage for Full
Bright
V_DIM-MAX
---
9
--
--
V
Minimum Output
Current
V_DIM Voltage When
the Driver Shut
Down
V_DIM Voltage When
the Driver Shut
Down
External Resistor
Value at Full Bright
I_OUT-MIN
V_DIM-shut
V_DIM-recovery
R_External-MAX
www.pairuigroup.com
V_DIM=1V
---
-- 5% --
% of I_out
0.6 0.7 0.8
V
---
0.9 1 1.1
V
See “External Resistor Dimming
Curve (D Type)” for details
Page: 3 / 8
-- 120 --
KΩ
Date: 04/29/2014