Meech 977CM, Руководство по эксплуатации

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Input/Output Connections
Remote On/Off
The output of the 977CM can be turned on and off remotely via the socket located on
the connection panel.
A 3.5mm Jack plug connected to volt-free contacts will allow the 977CM to be switched
on when the contacts are made.
Output Signals
The 8 Way Mini DIN connector offers the following outputs:
Offset: When the system is used in feed back mode with a model 988 feedback
sensor bar connected, the offset output mimics the bargraph on the LCD display. 0
Volts equates to a sufficiently large negative voltage being detected to give full scale
deflection to negative. 2.5 Volts equates to no voltage being detected. 5V equates to a
positive voltage large enough to give full scale deflection to positive.
Ion Output: 0-5V mimics the Ion output bargraph on the LCD display. 5V=100%
Alarm: The alarm relay changes state when the system detects an alarm
condition, including low ion output.
A prewired, 2 or 5 metre, output cable is available upon request. Please, contact
Meech representative for details. Cable connections are as follows:
17
Relay Contact
(Volt Free)