Lauda ECO Silver E 4 S Operation Manual page 118

The inputs provide the following functions:
Error
–
Standby
–
Control programmer
–
on the first "closed" and is put into "hold" on "open". The next "Close" triggers "Continue") with the function.
Change mode
–
signed 2 different set-point temperatures)
Control mode
–
have 2 different control temperature sources assigned to them. E.g. internal  external control).
The outputs provide the following functions:
Error diagnosis
–
Standby
–
Temperature range
–
Programmer
–
Contact Module LRZ 914; DIN sockets
Contact outputs and inputs
 View of flanged plug (front) or
coupling-socket solder side
 Max. 30 V; 0.2 A
Coupling socket catalogue no. EQD 047
Note: Only use screened connecting leads and connect the screen to the plug housing. Cover unused connectors with
protective caps.
118 / 124
Set error
Set standby
Control programmer (Input 1 activates the programmer. The programmer is started
Control change mode (the switching statuses of contact "Open" or "Closed" are as-
Control the Control mode (the switching statuses of input "Open" or "Closed" can
Signal various error statuses
Signal standby
Give the status of the actual temperature within a certain range (within  outside):
Give programmer status
1 output
2 1 3
Output
Change mode .
5 V
1 2
 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
ECO Silver
1 input
Input
10/2019 i