Product Description
Product Details
Manufacturer: Allen-Bradley
Model/Part Number: 1606-XLDNET8
Description: 1606 Power Supply
Specifications
Input Specifications
|
Feature |
Details |
|---|---|
|
Input Voltage (AC) |
100-120V / 200-240V (switchable), 47-63 Hz |
|
Input Voltage Range |
85-132V AC / 176-264V AC, 240-375V DC |
|
Note for DC Input |
Always leave the switch in the 230V position |
|
Input Current |
5 A (115V switch position), 2.3 A (230V switch position) |
|
DC Input at Open Output |
8 mA (preserves battery sources) |
|
Inrush Current |
<30 A at 264V AC (cold start) |
|
Recommended Fuse |
10 A slow acting fuse (HBC) or 1492-SPU1C100 supplementary protector |
|
Transient Handling |
Transient resistance per VDE 0160 / W2 (750V / 1.3 ms) |
Output Specifications
|
Feature |
Details |
|---|---|
|
Rated Output Voltage |
24V DC ± 0.5% |
|
Continuous Output Current |
8 A |
|
Voltage Regulation |
Better than 2% Vout overall |
|
Ripple / Noise |
<30 mVPP (20 MHz bandwidth, 50Ω measurement) |
|
Overvoltage Protection |
Typical 35V |
|
Parallel Operation |
Yes, current sharing available on request |
|
Output Protection |
Short circuit, open circuit, and overload protection |
|
Start-Up Delay |
~0.1 s |
|
Rise Time |
~5-20 ms (depending on load) |
Efficiency & Reliability
|
Feature |
Details |
|---|---|
|
Efficiency |
~90% (230V AC, 24V/8 A) |
|
Power Losses |
~21.3 W (230V AC, 24V/8 A) |
|
Hold-Up Time |
>30 ms at 196V AC, 24V/8 A |
|
MTBF (Mean Time Between Failures) |
390,000 hours (24V/8 A, 230V AC, Tamb = +40°C) |
|
Life Cycle (Electrolytics) |
Long-life electrolytics rated for +105°C |
Overload Behavior
|
Feature |
Details |
|---|---|
|
Disconnection / Hiccup |
No disconnection, no hiccup under overload |
|
Current Limiting |
8 A |
|
Temperature Performance |
8 A output continuously delivered up to +70°C |
|
Fold-Back Characteristics |
No ‘sticking’ issues |
Construction & Mechanics
|
Feature |
Details |
|---|---|
|
Dimensions (W x H x D) |
120 mm x 124 mm x 102 mm (+ DIN rail) |
|
Weight |
980 g |
|
Ventilation Space |
Above/Below: 25 mm, Left/Right: 15 mm recommended |
|
Connection Type |
Input and output pluggable via Combicon® plug connector |
|
Wire Size (Input/Output) |
Stranded: 22-12 AWG (0.2-2.5 mm²), Solid: 22-12 AWG (0.2-2.5 mm²) |
|
Tightening Torque |
3.5 lbs-in (0.4 Nm) recommended |
Environmental Limits
|
Feature |
Details |
|---|---|
|
Operating Temperature |
0°C to +70°C |
|
Storage Temperature |
-25°C to +85°C |
|
EMI Compliance |
Radiated EMI values below EN50081-1 (even with long, unscreened cables) |
Indicators & Monitoring
|
Feature |
Details |
|---|---|
|
Front Panel Indicator |
Green LED |
|
RDY Relay Contact |
Normally open contact |
|
Closes When Output Voltage |
>22.1V ±4% |
|
Opens When Output Voltage |
<19.8V ±4% |
|
Electrical Isolation |
500V DC to output voltage |
|
Contact Rating |
1A at 28V DC |