7-4 Equipment Connections
kina22e chapter 7.fm Technical Handbook(1206)
Pin assignment (default)
All PLC outputs can be defined by the user from a list of commands. The commands
can be selected in the SETTINGS / INTERFACES / SELECT PLC OUTPUTS
submenu.
For details on this submenu please refer to Section 4.6.6.
Ready
Signal is LOW as long as the Ecotec E3000 is ready for measurements.
Leak
Signal is LOW if the preset trigger level is exceeded
Error
Signal is LOW if a warning or error message is active.
7.1.4.1 Relay outputs
Technical data
Open collector output
Active = low
Pin Default Command
4 Ready
5 not used
16 Leak
17 Error
Maximum load rating is 60 V DC / 25 V AC and 1 A per relay (resistive load).
Relay
Active = Normally open contact (NO) closed
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