I-7513-G 3-Way Isolated RS-485 Active Star Wiring Hub, 3-ch Output
Three-channel RS-485 active star wiring hub with 3000 VDC three-way isolation and automatic direction control. Gray cover, DIN-rail mounted.
- RS-485 active star wiring hub with one master input and three slave outputs
- Automatic RS-485 direction control
- 3000 VDC three-way isolation protection
- Independent driver on each output channel, up to 1200 m per channel
- Hub and repeater functions allow outputs to be cascaded to further hubs
- ESD protection for the RS-485 data line
1 184,29 kr per stk.
| 1–9 stk. | 1 184,29 kr | |
|---|---|---|
| 10–30 stk. | 1 153,12 kr | −3 % |
| 31+ stk. | 1 121,96 kr | −5 % |
Produktinformasjon "I-7513-G 3-Way Isolated RS-485 Active Star Wiring Hub, 3-ch Output"
The I-7513-G splits one RS-485 master link into three independently driven RS-485 outputs, so a single bus can be fanned out to several slave branches. Each output channel has its own driver and is rated for up to 4,000 ft (1200 m) of cable.
Because the unit provides both hub and repeater functions, any output channel can feed another hub, allowing star-wired RS-485 networks to be built in stages. Isolation is applied in the input and output interface circuits, giving three-way isolation between the connected segments.
Ideal for engineers designing RS-485 star topologies who need electrical separation between branches, the -G variant ships with a gray cover and is intended for DIN-rail installation within the -25 ~ +75 °C operating range.
Applications
- RS-485 star wiring networks
- Fanning out a single RS-485 bus to multiple slave branches
- Extending RS-485 networks through cascaded hubs
- Electrically separating RS-485 segments in industrial serial communication systems
| Product type: | RS-485 Hub |
|---|---|
| Interface: | RS-485 |
| Ports: | 1 input, 3 output |
| Isolation: | 3000 VDC |
| Power input: | +10 ~ +30 VDC |
| Operating temperature: | -25 ~ +75 °C |
| Mounting: | DIN-rail |
| Housing: | Plastic |
Spesifikasjoner
| Isolation | |
|---|---|
| Three-way Isolation | 3000 VDC |
| EMS Protection | |
| ESD (IEC 61000-4-2) | Yes |
| LED Indicators | |
| Status | 1 x Power and Communication |
| COM Ports | |
| Ports | 1 x RS-485 Input (Master) 3 x RS-485 Output (Slave) |
| Baud Rate | 300 ~ 115200 bps |
| Power | |
| Input Range | +10 VDC ~ +30 VDC (Non-isolated) |
| Consumption | 2.16 W |
| Mechanical | |
| Casing | Plastic |
| Dimensions (mm) | 72 x 35 x 122 (W x L x H) |
| Installation | DIN-Rail Mounting |
| Environment | |
| Operating Temperature | -25 ~ +75 °C |
| Storage Temperature | -30 ~ +75 °C |
| Humidity | 10 ~ 90% RH, Non-condensing |
Spesifikasjoner som oppgitt av produsenten. Med forbehold om endringer.
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