Honeywell HUSS-E4V, User Manual

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Installing and Operating HUSS-E4V
16
Connecting Alarm In and Out Device
Connecting Alarm Input Device
• Alarm input is Normal Open and Normal Close type.
• Alarm detector should be powered by external power.
• Earth terminal of alarm detector should be connected to its COM port.
• Earth terminal of alarm detector should be connected to earth terminal on the rear
panel of HUSS-E4V.
• Normal Open terminal or Normal Closed terminal of the alarm detector should be
connected to encoder’s Alarm In 1~4.
Connecting Alarm Output Device
There are four alarm output interface (Normal Open Contact) on the rear panel of
encoder. External alarm device must be powered.
To avoid damaging the panel because of overload, refer to relay parameters in the
following table when connecting the device.
Table 3-3 Relay Parameters
Rated value
(Resistance load)
Rated capacity 30VDC 2A, 125VAC 0.5A
Max power 62.5VA , 60W
Max voltage 250VAC, 220VDC
Max current 2A