Hunt HVR-16E, Installation Manual

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9.1. Connecting and configuring sensor
9.1.1. Specification
In order to run sensor input of HVR DS1600 series normally, the following conditions are required.
Input Ch. 16Ch. Photo coupler inputs
Input type N.C. (Normal Close) / N.O. (Normal Open) type
Supported sensor Dry contact
Spec.
Connecting Connecting the trimmed wire to terminal block
Available input pulse range Min. 500ms
Performance
Output current Typical DC 12mA
9.1.2. Connecting sensor input
Connect S1 ~ S16 with referring to the followings. It shows to connect a dry contact (Please refer to
“<Note> Wire Handling”
on page 27. When connecting a non-dry contact type of sensor (e.g. Open
collector output) please contact HUNT ELECTRONIC’s Customer Support team.
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