Product Description:
Monitoring relays from Carlo Gavazzi can also be used as 1-phase or 3- phase over current monitoring relays when connected with MI or MP current transformers.Owing to the built-in latch function, the ON-position of the relay output can be maintained. The red LED indicates the alarm status.
Product Features:
・AC/DC over voltage monitoring relay
・Selection of measuring range by DIP-switches
・Measuring ranges: 2 to 20 VAC/DC, 5 to 50 VAC/DC,
・20 to 200 VAC/DC, 50 to 500 VAC/DC, 0.4 to 4 Vp AC
・Adjustable voltage limit on relative scale
・Adjustable hysteresis
・Programmable latching at set level
・Output: 8 A SPDT relay normally de-energized
・36 mm plug-in module
・LED indication for relay and power supply ON
・Galvanically separated power supply
・Panel and screw termination options available
Product Specification:
|
Monitoring Application |
Phase |
|
Supply Voltage |
208 → 480 V ac |
|
Contact Configuration |
SPDT |
|
Electrical Phase |
3 |
|
Voltage Sensing Range |
177 → 550 V ac |
|
Phase Sensitivity |
Phase Loss, Phase Sequence |
|
Maximum Voltage Sensed |
550V ac |
|
Dimensions |
17.5 x 67.2 x 81 mm |
|
Minimum Operating Temperature |
-20°C |
|
Length |
17.5mm |
|
Operating Temperature Range |
-20 → +50 (60 Hz) °C, -20 → +60 (50 Hz) °C |
|
Height |
81mm |
|
Maximum Operating Temperature |
+50 (60 Hz) °C, +60 (50 Hz) °C |
|
Width |
67.2mm |
|
Minimum Voltage Sensed |
177 V ac |
Package Included:
・1 x New Carlo Gavazzi DPA51CM44 Phase Monitoring Relay with SPDT Contacts 3-Ph 1PC
・6 months warranty
・60 days money back
・Life-time support