Tag: Industrial M2M Gateway
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TELTONIKA TRB255 Industrial M2M Gateway User Guide
TRB255Quick Start Guide v1.3 FRONT VIEW BACK VIEW 16 PIN CONNECTOR PINOUT + – 9-30 VDC positive power pinD1, D2, D3 – Configurable digital Input/Output pins. Open collector output, max output 30 V, 300 mA, or Digital input where 0-6 V detected as a logic low and 8-30 V – logic high.CTS – RS232 clear…