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Industrial RS-422/485 converter/repeater with 2 KV isolation protection |
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Features |
Details |
Specs |
Ordering |
Features and Benefits
- Boost serial signal to extend transmission distance
- Wall or DIN-rail mounting
- Terminal block for easy wiring
- Power input from terminal block
- DIP switch setting for built-in terminator (120 ohms)
- Boost RS-422 or RS-485 signal, or convert RS-422 to RS-485
- 2 KV isolation protection (TCC-120I)
Introduction
The TCC-120 and TCC-120I are RS-422/485 converters/repeaters designed to extend RS-422/485 transmission distance. Both products have a superior industrial-grade design that includes DIN-rail mounting, terminal block wiring, and external terminal block for power. In addition, the TCC-120I supports optical isolation for system protection. The TCC-120 and TCC-120I are ideal RS-422/485 converters/repeaters for critical industrial environments.
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| • Serial Communication | | Connectors for External Antenna | Terminal Block on both ends | | RS-485 Data Direction Control | ADDC© (automatic data direction control) | | ESD Protection | 15 KV for all signals | | Isolation | 2 KV for power and signal (TCC-120I only) | | Baudrate | 50 bps to 921.6 Kbps | | Signals | RS-422/485-4w: TxD+, TxD-, RxD+, RxD-
RS-485-2w: Data+, Data- |
| • Physical Characteristics | | Enclosure | Aluminum | | Weight | 148 ± 5 g | | Dimensions | 67 x 100.4 x 22 mm (2.64 x 3.93 x 0.87 in) |
| • Environmental Limits | | Operating Temperature | -20 to 60°C (-4 to 140°F) | | Operating Humidity | 5 to 95% RH | | Storage Temperature | -20 to 85°C (-14 to 176°F) |
| • Power Requirements | | Source of Input Power | Power input jack | | Input Voltage | 12 to 48 VDC | | Power Consumption | TCC-120: 98 mA @ 12 V, 1.18 W
TCC-120I: 234 mA @ 12 V, 2.81 W | | Voltage Reversal Protection | Protects again V+/V- reversal | | Over Current Protection | Protects against two signals shorted together |
| • Regulatory Approvals | | CE | Class B | | FCC | Class B |
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