IEEE 802.3bt PoE Extender Switch
Welcome to the PoE Texas Manual for the GBT-4-60w!
The purpose of the manual is to help you quickly and effectively navigate the installation and functions of your new PoE Inwall Switch.
Our goal is to make our products as intuitive and simple to use as possible, so we value your feedback and questions directly to us at service@poetexas.com. Phone +1-512-479-0317.
Or you’re always welcome to leave questions or comments on our product pages: GBT-4-60w.
What’s Inside
PARTS LIST: GBT-4-60W
- 1 x Extender Switch
General Installation
What you need:
The GBT-4-60w will power on with any PoE switch, but it will have power budget according to the type of PoE you have:
- IEEE 802.3af PoE – 12 watts
- IEEE 802.3at PoE – 25 watts
- IEEE 802.3bt PoE – 60 watts
To get the maximum power budget you do need an IEEE802.3bt (single signature, Type 3) switch orinjector. For example, you can use our GBTS-10-8-55v370w PoE switch.
It will function with a Cisco uPoE switch, however it will be limited to a power budget of 25 watts.
You can connect any non-PoE, PoE (12 watt), or PoE+ (25 watt) device up to the power budgets listed above based on your PoE switch.
CONFIGURATION
There’s nothing to configure. The GBT-4-60w will automatically network with your infrastructure to receive IP addresses and network protocols.
Technical Specifications
Product Specifications
| Certifications | FCC, CE, RoHS |
| Data + PoE Ports | 4 |
| Data Ports | 1 |
| Data Rate | Gigabit |
| DC connector | 5.5×2.5 |
| DC Power Input | 48-56 VDC |
| Dimensions | 160*95*22 mm |
| Input Voltage | 48-56 VDC and PoE |
| Input Voltage Range | 44-56 volts through Uplink Port |
| Installation | Wall Mount, Shelf Mount |
| LEDs Per Port | 2 – Connections and activity |
| Max Power for Kit | 60 watts total |
| Mount Type | Wall mount, shelf mount |
| Operating Humidity | 5% to 90% |
| Operating Temperature Range | -10 – 45C |
| PoE Method | IEEE 802.3bt/4PPoE (Uplink) / IEEE 802.3af LAN |
| PoE Mode/Pinout | Mode A (-1,2 +3,6)/Mode B (+4,5 -7,8) |
| PoE Output Power | 25 wallts |
| PoE Standard | Injector: Passive 4 Pair PoE / Switch IEEE 802.3bt and IEEE 802.3af |
| PoE Standards Supported | IEEE 802.3bt Type 3 |