MOBILTEX® DATA LTD.
Calgary, Alberta
www.corTalk.com
TITLE:
RMU1 Installation and Configuration Guide
DOCUMENT NO.:
RMU1-MAN-001
SHEET:
18 of 53
REV:
1.14
RMU1 Single Coupon w/AC Mitigation
Ground
Decoupling
Device
AC Current
Transformer
CP Coupon
Structure
Reference
Cell
DATA
SLOT
DESCRIPTION
1
Coupon DC Potential
2
3
4
Coupon AC Potential
Coupon Instant Disconnect DC Potential
Coupon AC Current Density
5
6
Coupon DC Protection Current
AC Mitigation Current
LCD ICONS
COUPON DC V
COUPON AC V
COUPON INSTANT DISCONNECT DC V
COUPON CURRENT AC A/m2
COUPON CURRENT DC A/m2
AC MITIGATION AC A
Figure 9 Single Coupon with AC Mitigation Wiring Diagram (CP35)
With this type of installation, a scaling factor must be entered for the AC mitigation slot in the RMU1 configuration.
The scaling factor is dependent on the transformer and the burden/divider resistors. For Mobiltex supplied transformer
kits, the required slot scale factor is printed on the transformer assembly. The slot input range must be set to ‘HIGH’ in
the RMU1 configuration.
