MCR-S10-50-UI-DCI-NC Phoenix Contact, MCR-S10-50-UI-DCI-NC Datasheet - Page 16

• Manufacturer Part Number: MCR-S10-50-UI-DCI-NC
• Description: INTERFACE ANALOG
• Manufacturer: Phoenix Contact

Specifications of MCR-S10-50-UI-DCI-NC

• Input Type: 0 - 9.5A, 0 - 55A
• Output Type: Current Or Voltage
• No. Of Output Channels: 2
• Accuracy: ± 0.5%
• Supply Voltage Range: 20VDC To 30VDC
• Approval Bodies: CE, UL Recognised
• External Depth: 114.5mm
• External: RoHS Compliant
• External Length / Height: 99mm
• Rohs Compliant: Yes

Adjustment Structure
Figure 12
•
•
•
Example:
The current transducer is to be set to the following values:
Input measuring range:
Output measuring range: 0 mA ... 20 mA I
Constant current for configuration
•
100241_07_en
I
A
Signal input
= I
After connecting the operating voltage and signal lines,
first adjust the zero point (offset). There should be no
signal at the input (I
The analog output must correspond to a preselected
output signal from the table on page 13. Adjust any
inaccuracies using the ZERO potentiometer.
To adjust the measuring range final value, where
possible a current of the same level as the final value
should be specified. If this is not possible, one of the
following adjustment formulae should be used:
Adjust the calculated output current using the SPAN
potentiometer to I
is used, the same adjustment procedure is necessary.
0
+ (–––
I
ME
I
E
Adjustment structure
x
(I
MA
I
A
E
- I
A
0
))
= 12 mA. When the voltage output
E
= 0).
0 A ... 5 A
MCR-S
U
A
= U
Operating voltage
0
+ (––– x (U
V
U
I
A
I
ME
E
I
I
I
A
A
ME
0
MA
I
E
Signal output
= 5 A
= 0 mA
= 20 mA
= 3 A
MA
- U
0
))
Threshold Value Output
•
•
–
–
–
–
•
When the yellow "SW" LED lights up (relay and transistor
status display), the N/O contact of the PDT contact is
closed and the N/C contact of the PDT contact is open. The
transistor output switches through.
Specify a current for the module, which corresponds to
the threshold value:
Set the TIME potentiometer to "0 s" and turn the
threshold value potentiometer according to the
following instructions (see Figure 5 to Figure 8 on
page 14):
For Figure 5: Turn the threshold value potentiometer
until the yellow "SW" LED lights up.
For Figure 6: Turn the threshold value potentiometer
until the yellow "SW" LED goes out.
For Figure 7: Turn the threshold value potentiometer
until the yellow "SW" LED goes out.
For Figure 8: Turn the threshold value potentiometer
until the yellow "SW" LED lights up.
To prevent switching behavior at the binary output level
during a brief overcurrent, a suppression time must be
set using the TIME potentiometer. If the increased
current is present for longer than the specified
suppression time, the preselected switching behavior
becomes active. The available setting range is 0 to
20 seconds.
PHOENIX CONTACT
MCR-S-…-DCI
16