NET Concentrator System
®
NCS
- 80 -
Moore Industries-International, Inc.
www.miinet.com
Normally Open or Normally
Closed Relay Selection
The ROM will come pre-configured as Normally Open
(NO) RNO8 or Normally Closed (NC) RNC8. Each
relay can be individually configured by changing ROM
relay jumpers. To access the jumpers, disengage
the plastic shroud from the ROM unit. Refer to
Configuration Figures 2 and 3 in the
Input/Ouput Modules section of this manual for
instruction regarding removal. Next, remove both side
panels by removing the four screws on each panel.
Once the side panels are removed, gently apply
pressure to the edges of the PC boards exposed in
order to slide out the board assembly.
Follow front panel LED orientation for the relays
requiring configuration (from a front-view, jumpers for
relays 1-4 would be accessed from the left side of the
unit; relays 5-8 would be accessed from the right side).
The ROM is comprised of two boards of four relays
each. These boards face each other in opposite
orientation. To correctly set the jumpers, ensure that
you are referencing each board as shown below.
ROM Module Figure 5.
ROM Jumpers
Jumper Position
Normally
Closed
Normally
Open
Jumpers
Содержание NET Concentrator System AOM
Страница 33: ...NET Concentrator System NCS 33 Moore Industries International Inc www miinet com NCS as MODBUS Slave...
Страница 36: ...NET Concentrator System NCS 36 Moore Industries International Inc www miinet com NCS as MODBUS Master...
Страница 92: ...NET Concentrator System NCS 92 Moore Industries International Inc www miinet com Appendix B MODBUS Registers...