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Digital outputs
The EM-PQ2500 has 5 digital outputs. These
outputs are separated galvanically from the ana-
lysis electronics using optocouplers. The digital
outputs have a common reference.
•
The digital outputs can switch AC and DC
loads.
•
The digital outputs are
not
short-circuit proof.
•
Connected lines that are longer than 30m
must be laid with shields.
•
External auxiliary power is necessary.
~
Illu. Digital outputs connection.
Installation
Содержание EM-PQ 2500
Страница 20: ...20 Installation Connection diagrams voltage measurement...
Страница 21: ...21 Installation Connection diagrams current measurement...
Страница 69: ...69 Configuration system...
Страница 81: ...81...
Страница 94: ...94 Dimensioned drawings Cutout size 138 0 8 x 138 0 8 mm Reverse side Patch cable Technical data...
Страница 95: ...95 View from below Side view Technical data...
Страница 100: ...100 Connection example EM PQ 2500 FRAKO 55 00077 05 11 All rights to technical changes are reserved...