tM-7510U Tiny Isolated RS-485 Repeater, 2500 VDC Isolation
Compact DIN-rail RS-485 repeater with 2500 VDC two-way isolation and ESD protection on each data terminal, for extending long bus runs or adding nodes.
- 2500 VDC two-way isolation to separate critical RS-485 segments
- ESD protection on each RS-485 data terminal (IEC 61000-4-2)
- Self-Tuner mode at 300 ~ 115200 bps or fixed baud rate at 1200 ~ 115200 bps, set by rotary switch
- Extends RS-485 distance by 1200 m or increases the maximum number of bus nodes
- Power and communication LED for troubleshooting
- Low power consumption of 0.6 W, +10 VDC ~ +30 VDC non-isolated input
754,88 kr. pr. stk.
| 1–9 stk. | 754,88 kr. | |
|---|---|---|
| 10–30 stk. | 732,46 kr. | −3 % |
| 31+ stk. | 717,51 kr. | −5 % |
Produktinformation "tM-7510U Tiny Isolated RS-485 Repeater, 2500 VDC Isolation"
tM-7510U is a compact RS-485 repeater that boosts existing signals so they can cover longer distances or support more nodes on the bus. It extends the communication distance by 4000 ft. (1200 m) and allows the maximum number of bus nodes to be increased.
The module provides 2500 VDC of two-way isolation, so critical segments of a system can be separated and protected from the rest of the RS-485 network. ESD protection is fitted to the RS-485 data line, and a power and communication LED helps with troubleshooting.
Baud rate can be set by rotary switch in either Self-Tuner mode, which handles multiple baud rates and data formats, or Fixed baud rate mode, which is intended for long or lossy lines and electrically noisy environments. The tM-7510U CR ships in a plastic housing sized for DIN-rail mounting.
Applications
- Extending RS-485 networks over long cable runs
- Increasing the number of nodes on an RS-485 bus
- Isolating critical segments from the rest of an RS-485 network
- RS-485 communication in electrically noisy environments
| Product type: | RS-485 Repeater |
|---|---|
| Interface: | RS-485 |
| Ports: | 1 |
| Isolation: | 2500 VDC |
| Power input: | +10 ~ +30 VDC |
| Operating temperature: | -25 ~ +75 °C |
| Mounting: | DIN-rail |
| Housing: | Plastic |
Specifikationer
| Isolation | |
|---|---|
| Intra-module Isolation | 2500 VDC 2-way Isolated |
| EMS Protection | |
| ESD (IEC 61000-4-2) | Yes, Contact for Each Terminal |
| LED Indicators | |
| Status | 1 x Power and Communication |
| COM Ports | |
| Ports | 1 x RS-485 |
| Baud Rate | 300 ~ 115200 bps for Self-Tuner 1200 ~ 115200 bps for Fixed baud rate setting |
| Bias Resistor | Yes, 1 KΩ |
| Node Address | 254 (max.) |
| Power | |
| Input Range | +10 VDC ~ +30 VDC (Non-isolated) |
| Consumption | 0.6 W |
| Mechanical | |
| Casing | Plastic |
| Dimensions (mm) | 52 x 95 x 27 (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 |
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