Modbus Card

Convert status and parameter data of your UPS to comply with the standard Modbus protocol through RS232 and RS422 or RS485.

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Product Introduction

Features & Benefits

• Enable UPS-PC communication via Modbus RTU
• Supports Modbus functions: read coils/discrete inputs, holding/input registers, write single coil/register
• Device ID can be set to any number between 0-255
• Adjustable communications interface termination resistance via DIP switch
• Modbus communications format: Supports RTU format
• Baud rate: 2400, 4800, 9600 or 19200
• Data bit: 7 or 8
• Parity check: none, even or odd

Specifications

1. Model
2. Modbus Card

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4. Deployment
5. Input Power: 8-14 Vdc
6. Power Consumption: < 1.2 W
7. Operation Temperature: 0 to 40°C
8. Operation Humidity: 10-80%

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10. Communication Interface
11. Port: RS-232 x1*, RS-485 x1, RS-422 x1 (* RS-232 can simultaneously be used with RS-485 or RS-422.)

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13. Physical
14. Dimensions: 130 x 60 mm
15. Net Weight: 150 g

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