Hardware reference guide

I/O Modules
688
35013379 11/2011
Output Specifications
The following table shows the output specifications for the DDM69000 module.
Output Specifications
Voltage (Output)
Operating (max) 19.2 ... 156.2 Vdc including ripple
ON State Drop / Point 0.75 Vdc @ 4 A
Maximum Load Current
Each Point 4 A continuous
Per Module 16 A continuous (see the derating curve
below)
Off State Leakage / Point 1.2 mA @ 150 Vdc
Output Response (OFF-ON, ON-OFF) 0.2 ms, max (resistive load output)
The following figure shows the DDM69000 Derating Curve.
Surge Current Maximum
Each Point 30 A @ 500 ms duration
Load Inductance Maximum (Output) For switching intervals ≥ 15 secondsper
ANSI/IEEE C37.90- 1978/1989):
For repetitive switching:
where:
L = Load Inductance (Henry)
I = Load Current (A)
F = Switching Frequency (Hz)
Load Capacitance Maximum 0.1 μf @ 150 Vdc
0.6 μf @ 24 Vdc