SZICS NIS-H892, User Manual

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NIS-H892 User Manual
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2.1 Jumper and installation
2.1.1 Jumper Description
Board can be configured via jumper setting. The jumper is a metal bridge used to
form a closed electric circuit. It consists of two metal pins and a jumper cap (inside is metal
clip, outside is plastic cover for protection purpose). Putting on the jumper cap to form a
closed electric circuit, while removing the jumper cap to disconnect the circuit. Sometimes a
jumper will have three pins, labeled as pin1, pin2 and pin3. In this case the user can
connect either pins 1 and pin2, or pin2 and pin3.
Please refer to bellow: