DIN Railed DC Gigabit One Port POE Injector
Transform the 36V~72V DC power to DC 56V. Injector the DC power through CAT-5 cable into remote Gigabit Ethernet devices that require high power after IEEE 802.3at detection. The PoEInjector supports industrial grade of operating temperature to meet the industrial application’s need.
We have 3 different models to deliver the DC power thru CAT-5 cable pins (#).
a. Mode A (DIN-POE-3AD) : #1/2 (-) & #3/6 (+)
b. Mode AR (DIN-POE-3ARD) : #1/2 (+) & #3/6 (-)
c. Mode B (DIN-POE-3BD) : #4/5 (+) & #7/8 (-)
2. Specifications
2.1 Input DC Power Port
Input Voltage |
36Vdc ~ 72Vdc, Normal: 48Vdc |
Input Current |
0.95A@48Vin at full load |
2.2 Output Port Voltage and Current
Output |
56Vdc |
Max. Load |
0.625A |
Power |
35W max. (IEEE802.3at complaint) |
Min. Load |
0.01A |
Load reg. (%) |
5% |
Line reg. (%) |
1% |
Ripple (%) |
1% |
Noise (%) |
1% |
3. Efficiency :
Efficiency |
78% min. at full load, 36Vdc ~ 72Vdc input voltage |
4. Protection
Short Circuit protection |
Output short GND Terminal will not damage the Power Supply and will Auto-Reset |
In Fuse Protection |
Yes |
Over Current |
120~ 160% at 48Vdc Input F.L |
Input Polarity Reverse Protection |
No Output |
Input Over Voltage Protection |
72.3V ~ 72.8V Turn-Off Input |
Input Over Low Voltage Protection |
33.1V ~ 33,8V Turn-Off Input |
Safety Standard |
UL1950, CSA22.2 & TUV EN60950-1 |
EMC |
FCC Class B, EN55022 Class B |
Surge Protection on Data Input Ports | |
Output Voltage |
Data 5V |
Clamping Voltage |
Data 16.5V (@I PP =5A, t p =8/20μs, I/O pin to GND) |
Peak Pulse Current |
20A (tp=8/20μs) |
Pin Protected |
All 8 pin protected |
Max. Shut Capacitance |
<3pF (VR = 0V, f = 1MHz, I/O pin to GND) < 1.5 pF (VR = 0V, f = 1MHz, Between I/O pins) |
IEC Compatibility |
IEC61000-4-2 (ESD) ±15kV (air), ±8kV (contact) IEC61000-4-4 (EFT) 40A (5/50ns) IEC61000-4-5 (Lightning) 20A (8/20μs) |
5. General info
Operation Temp. |
-40 ~ 70 ℃ |
Storage Temp. |
-40 ~ 85 ℃ |
Operation Humidity |
5% ~ 90% |
Cooling |
Free Air Cooling |
Size |
46 x 125 x 102 mm (W * H * D) |
6. RJ45 pinouts assignment: (10M/100M/1000M)
6.1 : DIN-POE-3AD
|
RJ-45 Input (Data Only) |
RJ-45 Output (Data & Power) |
||
Pin |
Symbol |
Description |
Symbol |
Description |
1 |
BI_DA+ |
Data Pair A+ |
-Vdc+BI_DA+ |
Power (-)+Data Pair A+ |
2 |
BI_DA- |
Data Pair A- |
-Vdc+BI_DA- |
Power (-)+Data Pair A- |
3 |
BI_DB+ |
Data Pair B+ |
+Vdc+BI_DB+ |
Power (+)+Data Pair B+ |
4 |
BI_DC+ |
Data Pair C+ |
BI_DC+ |
Data Pair C+ |
5 |
BI_DC- |
Data Pair C- |
BI_DC- |
Data Pair C- |
6 |
BI_DB- |
Data Pair B- |
+Vdc+BI_DB- |
Power (+)+Data Pair B- |
7 |
BI_DD+ |
Data Pair D+ |
BI_DD+ |
Data Pair D+ |
8 |
BI_DD- |
Data Pair D- |
BI_DD- |
Data Pair D- |
6.2 : DIN-POE-3ARD
|
RJ-45 Input (Data Only) |
RJ-45 Output (Data & Power) |
||
Pin |
Symbol |
Description |
Symbol |
Description |
1 |
BI_DA+ |
Data Pair A+ |
+Vdc+BI_DA+ |
Power (+)+Data Pair A+ |
2 |
BI_DA- |
Data Pair A- |
+Vdc+BI_DA- |
Power (+)+Data Pair A- |
3 |
BI_DB+ |
Data Pair B+ |
-Vdc+BI_DB+ |
Power (-)+Data Pair B+ |
4 |
BI_DC+ |
Data Pair C+ |
BI_DC+ |
Data Pair C+ |
5 |
BI_DC- |
Data Pair C- |
BI_DC- |
Data Pair C- |
6 |
BI_DB- |
Data Pair B- |
-Vdc+BI_DB- |
Power (-)+Data Pair B- |
7 |
BI_DD+ |
Data Pair D+ |
BI_DD+ |
Data Pair D+ |
8 |
BI_DD- |
Data Pair D- |
BI_DD- |
Data Pair D- |
6.3 : DIN-POE-3BD
|
RJ-45 Input (Data Only) |
RJ-45 Output (Data & Power) |
||
Pin |
Symbol |
Description |
Symbol |
Description |
1 |
BI_DA+ |
Data Pair A+ |
BI_DA+ |
Data Pair A+ |
2 |
BI_DA- |
Data Pair A- |
BI_DA- |
Data Pair A- |
3 |
BI_DB+ |
Data Pair B+ |
BI_DB+ |
Data Pair B+ |
4 |
BI_DC+ |
Data Pair C+ |
+Vdc+BI_DC+ |
Power (+)+Data Pair C+ |
5 |
BI_DC- |
Data Pair C- |
+Vdc+BI_DC- |
Power (+)+Data Pair C- |
6 |
BI_DB- |
Data Pair B- |
BI_DB- |
Data Pair B- |
7 |
BI_DD+ |
Data Pair D+ |
-Vdc+BI_DD+ |
Power (-)+Data Pair D+ |
8 |
BI_DD- |
Data Pair D- |
-Vdc+BI_DD- |
Power (-)+Data Pair D- |
Note : the model is isolated design, the output +/- or input +/- can be shorted to ground
(FG).
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