Digalox
®
DPM72-MPPA
Instruction manual (Rev-2021-07)
Graphical panel meter with RGB backlight for analogue signal 2 × 0/4 - 20 mA
Package contents:
Panel meter Digalox
®
DPM72-MPPA, mounting bracket,
5 jumpers, 2 instruction manuals (EN + DE)
1. Safety instructions
•
Read instruction manual carefully before operating the device! Keep for later
reference.
•
Mounting and installation must be carried out by suitably qualified and competent
persons only.
•
When working on the device hazardous voltages must not be connected to
the device! The terminals J1-J12 are not isolated from the measuring
circuit.
•
The device must not be used as the only protective device or protective
shutdown.
•
The device is not intended to protect persons or facilities against harm. Specific
devices must be used to guarantee safety (protection relays, cut-off switches,
etc.).
•
When connecting switches to the terminals J1-J8, only switches must be used
whose isolation voltage is at least twice the maximum occurring measurement
voltage. For example, when measuring 30 V DC switches must be isolated for at
least 60 V.
•
Do not open the housing!
•
Do not use the device in the presence of explosive or flammable substances!
•
All cables carrying hazardous voltages must be secured with external separators.
2. Meaning of symbols
General warning sign
(Attention, observe the documentation!)
Warning of an electrical hazard
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