EMD-BL-C-10(-PT)
Electronic monitoring relay for overcurrent and un-
dercurrent monitoring of alternating current in
single-phase networks
Data sheet
105670_en_01
© PHOENIX CONTACT - 2016-05-03
Features
1
Description
Safety and system availability requirements are constantly on
the increase – across all industries. Processes are becoming
more and more complex, not only in machine building and the
chemical industry but also in building technology. The de-
mands placed on energy technology are also constantly on
the rise.
It is only by continuously monitoring key network and system
parameters that error-free and therefore cost-effective opera-
tion can be achieved. Electronic monitoring relays from the
EMD series are available for a wide range of monitoring tasks
so that the consequences of errors can be avoided or kept wi-
thin limits.
–
–
–
–
–
–
Over/undercurrent monitoring
Window function
Adjustable threshold values
Adjustable response delay
Two adjustable monitoring ranges up to 5 A/10 A
One PDT
The operating states are signaled via color LEDs and any er-
rors that occur can be sent to a controller via a floating contact
or can shut down a section of the system. All device versions
are equipped with response delays so that measured values
outside the set monitoring range can be briefly tolerated.
WARNING: Risk of electric shock
Never carry out work when voltage is present.
Make sure you always use the latest documentation.
It can be downloaded from the product at phoenixcontact.net/products.