Lauda ECO Silver E 4 S, Operation Manual

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ECO Silver 10/2019 i
The inputs provide the following functions:
–
Error Set error
–
Standby Set standby
–
Control programmer Control programmer (Input 1 activates the programmer. The programmer is started
on the first "closed" and is put into "hold" on "open". The next "Close" triggers "Continue") with the function.
–
Change mode Control change mode (the switching statuses of contact "Open" or "Closed" are as-
signed 2 different set-point temperatures) Change mode .
–
Control mode Control the Control mode (the switching statuses of input "Open" or "Closed" can
have 2 different control temperature sources assigned to them. E.g. internal

external control).
The outputs provide the following functions:
–
Error diagnosis Signal various error statuses
–
Standby Signal standby
–
Temperature range Give the status of the actual temperature within a certain range (within  outside):
–
Programmer Give programmer status
Contact outputs and inputs
Output Input

View of flanged plug (front) or
coupling-socket solder side
 Max. 30 V; 0.2 A
Coupling socket catalogue no. EQD 047

View of socket (front) or solder side
of plug
 Signal approx. 5 V, 10 mA, do not assign Contact
3.
Coupling plug catalogue no. EQS 048
1 = NO contact
2 = Center contact
3 = NC contact
Note: Only use screened connecting leads and connect the screen to the plug housing. Cover unused connectors with
protective caps.
5 V
1 input
1 output
Contact Module LRZ 914; DIN sockets
2 1 3 1 2