Rear Connectors - JENCO 6309 POT Operation Manual

triggered the respective relay settings. The rightmost character
will indicate RELAY 1 if the display is pH or RELAY 3 if the
display is ORP. The leftmost character will indicate RELAY2 if
the display is pH or RELAY 4 If the display is ORP. If the display
is ORP the annunciators will only indicate the unit selected at the
RELAY/mA option in the ORP CALIBRATION .
8. MEDIUM FONT DISPLAY- this is the secondary reading and no
analog output is supplied.
9. H or L annunciator - one of these annunciators will be displayed
if the temperature reading triggered the temperature relay
setting. Only one RELAY is available for the temperature.
10. Temperature - the current temperature of the solution where the
temperature probe is immersed.
C. REAR CONNECTORS
Before connecting the probes, relays, analog output, RS485 and
power cord be sure that you are inserting to the right terminal as
shown below. Remember that the unit is ON once the user plugs
in the power cord to an AC power supply.
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