Mini Modbus Card

Features & Benefits

• Provides your UPS the functionality of communication with your PC through MODBUS protocol
• Implementation of MODBUS RTU protocol
• Provides MODBUS function including Read Coils/ Discrete Inputs/ Holding Registers/ Input Registers and Write Single Coil/ Single Register
• Provides RS-485 and RS-232 ports. Your PC can communicate with the UPS through the RS-485 port or RS-232 port or both simultaneously
• Provides alarm LEDs so that you can tell communication status quickly
• Besides MODBUS protocol, also supports 3 Phase/ Regular protocol. You can select communication protocol through function switches
• Provides firmware upgrade functionality through the RS-232 port

Specifications

1. Mode: lMini MODBUS Card

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3. Dimensions: 87 x 69 x 30 mm

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5. Weight: 58.5 g

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7. Operating Temperature: 0 to 50 ℃

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9. Operating Humidity: 5~95 % (non-condensing)

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11. Power Input: 12 ± 2 Vdc

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13. Power Consumption: 1.5 Watts (Max.)

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