PROSCEND 211P Gigabit PoE Injector
Overview
The 211P is an IEEE 802.3bt compliant PoE Injector supporting 90 watts maximum output power, with 1000Mbps speed. The 221P is an IEEE 802.3at complaint PoE Injector supporting 30 watts maximum output power, with 2.5Gbps speed. Both 211P and 221P are equipped with built-in power supply for easy installation.
Specifications
| Model Name | 211P | 221P |
| Ethernet Compliance | 10/100/1000BASE-T | 10/100/1000/2.5GBASE-T |
| PoE Compliance | IEEE 802.3af/at/bt | IEEE 802.3af/at |
| PoE Output Power | 90 watts maximum | 30 watts maximum |
| Power Input | 100 ~ 240 VAC | 100 ~ 240 VAC |
RJ45 Pin Assignments
Both 211P/221P “DATA IN” and “DATA & POWER OUT” interfaces are standard 8-pin RJ45 connectors. The following tables display the pinouts.
The MDI/MDI-X pinouts of the 211P/221P “DATA IN” and “DATA & POWER OUT” interfaces.
| MDI Port Pinouts | MDI-X Port Pinouts | ||
| Pin | Description | Pin | Description |
| 1 | BI_DA+ | 1 | BI_DB+ |
| 2 | BI_DA- | 2 | BI_DB- |
| 3 | BI_DB+ | 3 | BI_DA+ |
| 4 | BI_DC+ | 4 | BI_DC+ |
| 5 | BI_DC- | 5 | BI_DC- |
| 6 | BI_DB- | 6 | BI_DA- |
| 7 | BI_DD+ | 7 | BI_DD+ |
| 8 | BI_DD- | 8 | BI_DD- |
The IEEE 802.3af/at pinouts of the 211P/221P “DATA & POWER OUT” interfaces.
| IEEE 802.3af/at PoE Pinouts | |||
| Pin | Description | Pin | Description |
| 1 | V+ | 5 | Not used |
| 2 | V+ | 6 | V- |
| 3 | V- | 7 | Not used |
| 4 | Not used | 8 | Not used |
The IEEE 802.3bt pinouts of the 211P “DATA & POWER OUT” interface.
| IEEE 802.3bt PoE Pinouts | |||
| Pin | Description | Pin | Description |
| 1 | V+ | 5 | V+ |
| 2 | V+ | 6 | V- |
| 3 | V- | 7 | V- |
| 4 | V+ | 8 | V- |
LED Indicators
Two LEDs on the front panel of the 211P and 221P
| LED | Color | On | Off |
| AC | Green | Device Power On | Device Power Off |
| PORT | Green | PoE Power Output On | PoE Power Output Off |
Hardware Interface
| Power | Connect with power cord |
| DATA IN | Connect with Ethernet network |
| DATA & POWER OUT | Connect with powered device (PD) |
NOTE
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Industrial Ethernet Networking Products & Industrial IoT Solutions | PROSCEND
