Managed Industrial Ethernet Switch
Carat20S-D4GF4GT-HV
8-Port Layer 2 WEB Managed Industrial Ethernet Switch
Front view
Side view
Side view
Label view
Back view
Top view
Features and Benefits
4 x 10/100/1000 Base-X SFP Slots + 4 x 10/100/1000 Base-T(X) Ports (RJ45 Connector)- 1 x Console port for CLI configuration and debugging
100~240V AC power input, 1 x relay alarm
Metal enclosure, IP40 Protection
-40℃~+75℃ wide operating temperature
Overview
Carat20S-D4GF4GT-HV is a DIN-Rail Layer 2 WEB managed industrial Ethernet switch designed for industrial network communication in smart city, new energy, intelligent transportation, and industrial automation, providing highly reliable industrial network connection solutions for various industrial applications.
Carat20S-D4GF4GT-HV adopts store-and-forward switching mode, providing 4 x 10/100/1000 Base-T(X) RJ45 ports, 4 x 10/100/1000 Base-X SFP slots, supporting 100~240V AC power supply.
Carat20S-D4GF4GT-HV supports network management functions based on SNMP and Web, and supports Layer 2 switching functions such as VLAN and RSTP.
Technical Parameters
| Standards | |||
|---|---|---|---|
| Standard | IEEE 802.3i(10Base-T) IEEE 802.3u(100Base-TX, 100Base-FX) IEEE 802.3ab(1000Base-T) IEEE 802.3z(1000Base-SX/LX) IEEE 802.3x(Flow Control) IEEE 802.1w(RSTP) IEEE 802.1Q(VLAN) IEEE 802.1p(CoS) | ||
| Switch Properties | |||
| Switching Mode | Store and Forward | ||
| Switching Capacity | 16Gbps | ||
| Packet Forwarding Rate | 11.904Mpps | ||
| Buffer | 2Mbit | ||
| MAC Address Table | 4K | ||
| Switching Latency | <10μs | ||
| Port Performance | |||
| Optical Port | 4 x 10/100/1000 Base-X SFP Slots | ||
| Electrical Port | 4 x 10/100/1000 Base-T(X) Ports (RJ45 Connector), auto flow control, full/half duplex mode, MDI/MDI-X adaptive | ||
| Console/Management Port | 1 x Console Port (RS-232), Type-C | ||
| Relay Alarm | 1 x Relay Alarm Output, 3-pin Terminal Block | ||
| LED Indicators | System (SYS), Alarm (ALM), Power (PWR), Port (Link/ACT) 1~8 | ||
| Key Features | |||
| Management & O&M | Port mirroring, SNMPv1/v2c, LLDP, DHCP Client, File management | ||
| Security | Storm suppression, Port rate limiting, User privilege levels, Port alarm | ||
| VLAN | 802.1Q VLAN | ||
| Reliability | RSTP | ||
| QoS | Supports DSCP, CoS/802.1p priority Supports SP queue scheduling | ||
| Mechanical | |||
| Dimensions | 42mm x 135mm x 160mm (W x D x H) | ||
| Weight | 665g | ||
| Mounting Method | DIN-Rail Mounting | ||
| Other | IP40 Protection, Metal Enclosure | ||
| Electrical Performance | |||
| Input Voltage | AC 100~240V (DC 100~280V) 3-pin 5.08mm pitch terminal block power input, overload protection, reverse polarity protection | ||
| Wattage | <5W | ||
| Operating Environment | |||
| Operating Temperature | -40℃~75℃ | ||
| Storage Temperature | -40℃~85℃ | ||
| Relative Humidity | 5%~95%(non-condensing) | ||
| Standards and Certifications | |||
| System Certification | ISO9001, ISO14001, ISO22163 (IRIS) | ||
| Standard Certification | CE, FCC | ||
| Safety | Complies with EN60950 | ||
| EMC | EMI | FCC CFR47 Part 15B Class A, CE EN55032 Class A | |
| EMS | ESD Immunity | EN61000-4-2 | |
| RF Electromagnetic Field Radiation Immunity (RS) | EN61000-4-3 | ||
| Electrical Fast Transient Burst Immunity (EFT) | EN61000-4-4 | ||
| Surge Immunity | EN61000-4-5 | ||
| Conducted Susceptibility Immunity to RF Field (CS) | EN61000-4-6 | ||
| Power Frequency Magnetic Field Immunity (PFMF) | EN61000-4-8 | ||
| Vibration | Complies with IEC 60068-2-6 | ||
| Shock | Complies with IEC 60068-2-27 | ||
| Free Fall | Complies with IEC 60068-2-32 | ||
| MTBF | MTBF > 50,000 hours | ||
Ordering Information
| Model | Description |
|---|---|
| Carat20S-D2GF8GT-D2C | DIN-Rail Layer 2 WEB Managed Industrial Ethernet Switch, 2 x 10/100/1000 Base-X SFP Slots, 8 x 10/100/1000 Base-T(X) Ports (RJ45 Connector), DC 9~36V redundant power input, IP40 Protection, Metal Enclosure, Operating Temperature -40℃~75℃ |
| Carat20S-D2GF8GT-HV | DIN-Rail Layer 2 WEB Managed Industrial Ethernet Switch, 2 x 10/100/1000 Base-X SFP Slots, 8 x 10/100/1000 Base-T(X) Ports (RJ45 Connector), AC 100~240V (DC 100~280V) power input, IP40 Protection, Metal Enclosure, Operating Temperature -40℃~75℃ |