DT4120 xx xx (PS)
20170324-V0
27
indicators
The following figure shows the 3 yellow indicator on the left
side of DT4120 xx xx (PS) front panel:
(1) Rel 1: limit output indicator (yellow)
indicates that the limit output 1 is in “on-state” (LIMIT1).
(2) Rel 2: limit output indicator (yellow)
indicates that the limit output 1 is in “on-state” (LIMIT2).
(3) Status: Communication status indicator (yellow)
The indicator gives light for 0.1 sec when a succesfull data
exchange has granted through the communication output.
Summary of Contents for DT4120 PS Series
Page 1: ...DT4120 xx xx PS Temperature Resistance Potentiometer Meter Transmitter Operating Instructions...
Page 84: ...DT4120 xx xx PS 84 20170324 V0 10 2 Application example Analog output option...
Page 85: ...DT4120 xx xx PS 20170324 V0 85 RS232 communication interface option...
Page 86: ...DT4120 xx xx PS 86 20170324 V0 RS485 communication interface option...
Page 87: ...DT4120 xx xx PS 20170324 V0 87 RS485 bus topology...
Page 90: ...DT4120 xx xx PS 90 20170324 V0...
Page 91: ...DT4120 xx xx PS 20170324 V0 91...
Page 92: ......
