Introducing the BM85 Bridge/Multiplexers 890 USE 103 00
4
1.2 Overview of BM85 Models

1.2.1 Available Models

$&#)(,!##&(''#!*!&%!%)!%#0#&(+#0#
&+)#+)%*-&(")-!* ,(!*.&)(!#'&(*&%!+(*!&%) 
 (*(!)*!)&* $&#)(
Part Number Mounting
Method
Operating
Power
(Nominal)
Modbus Plus
Network
Cable Serial
Ports Serial
Protocol
NW–BM85–000 (Note 1) Panel or Shelf 115/230 Vac Single Modbus ASCII or RTU
NW–BM85C002 Panel or Shelf 115/230 Vac or
24 Vdc Single or Dual Modbus ASCII or RTU
NW–BM85D008 19 in Rack 125 Vdc or
24 Vdc Single or Dual Modbus ASCII or RTU
NW–BM85E232 (Note 2) Panel or Shelf 115/230 Vac or
24 Vdc Single or Dual RS232 Programmable,
User Defined
NW–BM85D002 19 in Rack 125 Vdc or
24 Vdc Single or Dual RS232 Programmable,
User Defined
NW–BM85E485 (Note 3) Panel or Shelf 115/230 Vac or
24 Vdc Single or Dual RS485 Programmable,
User Defined
NW–BM85S232 Panel or Shelf 115/230 Vac or
24 Vdc Single or Dual RS232 Programmable,
User Defined
NW–BM85S485 Panel or Shelf 115/230 Vac or
24 Vdc Single or Dual RS485 Programmable,
User Defined
Notes
 &# )% ('#. &(
%-!%)*##*!&%)
&#  )% ('#. &(
%-!%)*##*!&%)
&#  )% ('#. &(
%-!%)*##*!&%)

1.2.2 Mounting Methods

&(* '%#) #$&#)* &**&$)+(!)!**-!* ')
&('#$%*&% &(!/&%*#) #("*)()+''#!&()+(!%
* +%!**&* ) #&(&(** !%!**&,(*!#'%#
"0$&+%*$&#)(&(!%)*##*!&%!%*&)*%(0!% ("