8*10/100/1000Base-T PoE + 2*1000Base-X SFP
Unmanaged Industrial PoE++ Switch
Complies with IEEE802.3af, IEEE802.3at and IEEE802.3bt standard
DC44-57V input, redundant dual power supply
Operation temperature: -40°C~+75°C
Din-rail installation
8*10/100/1000Base-T PoE + 2*1000Base-X SFP
Unmanaged Industrial PoE++ Switch
Complies with IEEE802.3af, IEEE802.3at and IEEE802.3bt standard
DC44-57V input, redundant dual power supply
Operation temperature: -40°C~+75°C
Din-rail installation
Overview
The DPTEK DK3110I-8TP2S-4BT is the highly reliable industrial PoE switch with 8-port 10/100/1000-T PoE and 2-port 1000Base-X SFP slots. It complies with IEEE802.3af, IEEE802.3at and IEEE802.3bt standard PoE protocol, the Max power consumption can reach 90W per port(1-4 ports), which are the idea solution for those high power consumption industrial networking PDs. Moreover, it is also featuring with port isolation, 250m long distance transmission mode(1-4 ports), QoS(1-2 ports) and PoE watchdog function, which all can be configured by the Dip switch on the top panel.
DK3110I-8TP2S-4BT is a high cost-effective easy-to-use device, which provides essential industrial Ethernet networking function, including wide range power input 44-57VDC, redundant power design with polarity reverse/over-voltage/over-current protection, robust IP40 fan-less housing with Din-rail installation, wide operation temperature from -40°C to 75°C as well as high-level EMI/EMC capability. It is the best choice for heavy industrial factory, transportation, oil & gas, chemical, IP Surveillance and processing automation area where environmental conditions are harsh and crucial.
Features:
- 8*10/100/1000Base-T RJ45 PoE ports, 2*1000Base-X SFP slots
- DC 44-57V input, redundant power supply with polarity reverse/over-voltage/over-current protection
- Support one channel output relay alarm(terminal block Pin 5/6) for DC power failure
- Complies with IEEE802.3af PoE, IEEE802.3at PoE+ and IEEE802.3bt PoE++ standard
- Support powerful Dip switch function: 1,Port isolation; 2. 250m long distance (1-4 ports); 3. QoS (1-2 ports) ; 4. PoE watchdog
- Support 10K Bytes Jumbo frame
- Support 6KV surge protection and ESD: Air-15kV, Contact-8kV Protection
- IP40 fan-less and Din-rail hardware design
- Operation temperature: -40°C ~+75°C
Model No. | DK3110I-8TP2S-4BT | |
Interface | Fiber ports | Copper RJ45 ports |
2 | 8 | |
Ethernet | 8*10/100/1000Base-T PoE 2*1000Base-X SFP | |
Alarm port | One relay output for power failure. Alarm relay current carry ability: | |
Standard | IEEE 802.3 10Base-T Ethernet IEEE 802.3u Fast Ethernet IEEE 802.3ab Gigabit Ethernet IEEE 802.3x Full-Duplex Flow Control IEEE 802.3af IEEE 802.3at IEEE 802.3bt | |
Dip Switch | 1. Port isolation 2. 250m long distance mode(1-4 ports) 3. QoS(1-2 ports) 4. PoE watchdog | |
LED Indicators | ||
P(Power indicator) Green | Off: the device is power off or failed | |
On: the device power on is normal | ||
S (PoE usage indicator) Red | Off: total PoE usage <rated 50% | |
Blinking: rated 50%<total PoE usage<rated 90% | ||
Normal on: total PoE usage≥rated 90% | ||
1-4 (Copper ports) | Green indicators | Yellow indicators |
Off: ports link down | Off: PoE not working | |
On: ports link up | On: PoE working | |
Blinking: data on TX/RX | Blinking: PoE working on bt state | |
5-6 (Fiber ports) Green | Off: ports link down | |
On: ports link up | ||
Blinking: data on TX/RX | ||
Power parameters | ||
Input voltage | 44-57VDC(802.3af) 52-57VDC(802.3at/802.3bt) redundant power input | |
Input current | 5.7A Max | |
Total power consumption | Full loading without PoE ≤8W PoE power budget ≤240W | |
Connector | Removable 6-pin terminal block | |
Reverse polarity protection | Support | |
Over-voltage protection | Support | |
Over-current protection | Support | |
Switching features | ||
Switching capacity | 20G | |
Packet forwarding rate | 14.880Mpps | |
MAC address table | 16K | |
VLAN | Support the transmission of the packets with VLAN tags ranging from 1 to 4096 | |
Buffer | 2M | |
Forwarding delay | <5us | |
Jumbo Frame | Support 10Kbytes | |
MDI/MDIX | Support | |
Watchdog | Support | |
Network Topology | ||
Star topology | Support | |
Bus topology | Support | |
Tree Topology | Support | |
Mechanical structure | ||
Case protection | IP40 | |
Installation method | Din-rail | |
Dimension(W*D*H)mm | 54*98*130mm | |
Weight | 0.90 kg | |
Operating environment | ||
Operating temperature | -40℃~+75℃ | |
Storage/transportation temperature | -40℃~+85℃ | |
Relative humidity | 5%~95% (non-condensing) | |
Industry standard | EMI: FCC Part 15B Class A | |
Surge protection of power: IEC 61000-4-5 6KV/4KV (8/20us) | ||
Surge protection of Ethernet ports: IEC 61000-4-5 6KV/2KV (10/700us) | ||
RS: IEC 61000-4-3 80 MHz-1 GHz: 10 V/m | ||
EFT: IEC 61000-4-4 power interface: 4K;Ethernet ports: 2K | ||
CS: IEC 61000-4-6 10V | ||
ESD: IEC 61000-4-2 Level 4 (8K/15K) | ||
Shock: IEC 60068-2-27 | ||
Free fall: IEC 60068-2-32 | ||
Vibration: IEC 60068-2-6 | ||
Certification | CE/FCC/RoHS | |
Warranty | 5 years | |
Model | Description |
DK3110I-8TP2S-4BT | Unmanaged Industrial PoE switch with 8*10/100/1000Base-T RJ45 PoE ports and 2*1000Base-X SFP slots, complies with IEEE802.3af, IEEE802.3at and IEEE802.3bt standard, DC44-57V input, redundant dual power supply, Din-rail installation. Operation temperature: -40°C~+75°C |

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