Protect MultiCard, Руководство по установке

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PROTECT MultiCard
™
5
4. Common features
Under power up the LED’s will flash in an alternating pattern (Blue-Green-Blue .... Blue-Green-Blue ....)
for approximately 5-10 seconds, and will then start indicating the states as listed above.
Please note that dip switch settings, on the MultiCard, may be manipulated during normal operation.
This will however reset program flow on the MultiCard back to its initial stage for that particular setting.
Also, precautions should be taken to prevent unwanted fog release that may be caused by Dipswitch manipula-
tion .
Inputs:
Type
Optically isolated Bidirectional DC input
Activation level (guaranteed ON) 7 – 30VDC (Max)
Not activated (guaranteed OFF) 0 – 1VDC
Current 2mA@12V, 4mA@24V
Outputs:
Type
Optically isolated Bidirectional output
Overload protected solid state relay
Max Rating 120mA continuous / 30VDC (20VAC)
ON resistance Typical 28 Ohm (Max 35 Ohm)
Buttons:
Service Toggles Blocking mode (service mode)
Test For priming/testing pump at very low flow and for 3 seconds at a time max
LED’s
Green
Flashing slow: Not connected – starting up
Constantly on: Connected to main PCB – Communicating OK
Flashing fast: Test shot is running
Blue Flashing: Machine is in Blocking mode (service mode)