INJ-24A Series
Gigabit high power IEEE 802.3af/at PoE+ injectors
Features and Benefits
- High-power mode provides up to 60 W
- DIP switch configurator and LED indicator for PoE management
- 3 kV surge resistance for harsh environments
- Mode A and Mode B selectable for flexible installation
- Built-in 24/48 VDC booster for redundant dual power inputs
- -40 to 75°C operating temperature range (-T model)
Certifications
- UL Listed
- CE
- FCC
Introduction
The INJ-24A is a Gigabit high-power PoE+ injector that combines power and data and delivers them to a powered device over one Ethernet cable. Designed for power-hungry devices, the INJ-24A injector provides up to 60 watts, which is twice as much power as conventional PoE+ injectors. The injector also includes features such as a DIP switch configurator and LED indicator for PoE management, and it can also support 24/48 VDC power inputs for power redundancy and operational flexibility. The -40 to 75°C (-40 to 167°F) operating temperature capability makes the INJ-24A ideally suited to operating in harsh industrial environments.
Models in this series (2)
| — | INJ-24A | INJ-24A-T | — | — |
| 10/100/1000BaseT(X) Ports10RJ45 Connector | 1 | 1 | ||
| PoE Ports, 10/100/1000BaseT(X)10RJ45 Connector | 1 | 1 | ||
| Operating Temp. | 0 to 60°C | -40 to 75°C | ||
| — | Add to Quote View Bag Buy from distributors (for USA only) | Add to Quote View Bag Buy from distributors (for USA only) |
Specifications
Shown for INJ-24A. Per-model differences are listed in the selection grid above.
Ethernet Interface
- 10/100/1000BaseT(X) Ports (RJ45 connector)
- 1 Full/Half duplex mode Auto MDI/MDI-X connection Auto negotiation speed
- PoE Ports (10/100/1000BaseT(X), RJ45 connector)
- 1 Full/Half duplex mode Auto MDI/MDI-X connection Auto negotiation speed
- PoE Pinout
- Default: V+, V+, V-, V- for pins 4, 5, 7, 8 (Midspan, MDI, Mode B) Custom DIP switch setting: V+, V+, V-, V- for pins 1, 2, 3, 6 (Endspan, MDI, Mode A)
- Standards
- IEEE 802.3 for 10BaseT IEEE 802.3ab for 1000BaseT(X) IEEE 802.3af/at for PoE/PoE+ output IEEE 802.3u for 100BaseT(X)
Power Parameters
- Input Voltage
- 24/48 VDC
- Operating Voltage
- 22 to 57 VDC
- Input Current
- 2.71 A @ 24 VDC
- Power Consumption (Max.)
- Max. 5.29 W full loading without PDs’ consumption
- Power Budget
- Max. 60 W for total PD consumption Max. 60 W for each PoE port
- Connection
- 1 removable 4-contact terminal block(s)
- Overload Current Protection
- Supported
- Reverse Polarity Protection
- Supported
Physical Characteristics
- Housing
- Metal
- IP Rating
- IP30
- Dimensions
- 30 x 115 x 78.8 mm (1.19 x 4.53 x 3.10 in)
- Weight
- 245 g (0.54 lb)
- Installation
- DIN-rail mounting Wall mounting (with optional kit)
Environmental Limits
- Operating Temperature
- 0 to 60°C (32 to 140°F)
- Storage Temperature (package included)
- -40 to 85°C (-40 to 185°F)
- Ambient Relative Humidity
- 5 to 95% (non-condensing)
Standards and Certifications
- Safety
- UL 508 EN 62368-1
- EMC
- EN 55032/24
- EMI
- CISPR 32, FCC Part 15B Class A
- EMS
- IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV IEC 61000-4-3 RS: 80 MHz to 1 GHz: 20 V/m IEC 61000-4-4 EFT: Power: 4 kV; Signal: 2 kV IEC 61000-4-5 Surge: Power: 3 kV; Signal: 3 kV IEC 61000-4-6 CS: 10 V IEC 61000-4-8 PFMF
- Freefall
- IEC 60068-2-31
- Shock
- IEC 60068-2-27
- Vibration
- IEC 60068-2-6
MTBF
- Time
- 2,407,739 hrs
- Standards
- Telcordia (Bellcore), GB
Warranty
- Warranty Period
- 5 years
- Details
- See www.moxa.com/warranty
Resources
| Name | Type | Version | Date |
|---|---|---|---|
| Datasheet for INJ-24A Series559.3 KB | Datasheet | v1.1 | Apr 23, 2024 |
| Declaration of Conformity for INJ-24A Series300.0 KB | Declaration | v1.0 | Mar 13, 2024 |
| QIG for INJ-24A Series1.1 MB | QIG | v4.4 | Mar 08, 2024 |
| Tech Note: Recommended Procedure for STP Cable Grounding on Moxa's Industrial Ethernet Switches558.3 KB | Tech Note | v1.0 | Feb 12, 2019 |
| 2D CAD for INJ-24A TOP124.6 KB | 2D CAD | — | Jan 19, 2018 |
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