Milltronics COMPU-M - Compu-M; MMI-2

COMPU-M / MMI-2 (tandem dual load cells)*
* 1. Where a belt scale must be installed in a hazardous area, consult Milltronics or your
distributor for wiring instructions.
2. Where the integrator to load cell belt scale separation exceeds 150 m (500 ft.) :
» A) remove jumpers from Compu-M (board B) TB1 - 19 / 20 and TB1 - 21 / 22
» B) run an additional shielded conductor from each of :
» Compu-M (board B) TB1 - 20 to junction box terminal ‘+ EXC’ (red)
» Compu-M (board B) TB1 - 21 to junction box terminal ‘– EXC’ (black)
load cell ‘B’
load cell ‘A’
Compu-M
MSI #1
MSI #2
customer junction box
customer junction box
scale wiring
load cell ‘B’
load cell ‘A’
scale wiring
PL-516 16