FloBoss 107 Instruction Manual
1-12
General Information
Revised June-2017
COM3 can communicate with other devices using ROC or Modbus host
and slave protocols. The firmware can automatically detect ROC or
Modbus slave protocols.
Note:
See
Chapter 5, Communications,
for more information on FB107
communication modules.
1.3.12 Optional Multi-Variable Sensor (MVS)
The optional Multi-Variable Sensor (MVS) module provides differential
pressure, static pressure, and temperature inputs to the FB107 for
differential pressure flow calculation.
You can install only one MVS module in the FB107. You can install the
MVS module in slots 1 through 3 on the base unit or in slots 4 through 7
on the expansion rack, regardless of the position of any other type of
module.
The MVS module provides current-limited power and EIA-485 (RS-485)
communications to external remote MVS transmitters. The FB107
supports six remote transmitters with up to four meter runs. See
Chapter
6, Sensors and Transducers
, for more information.
1.3.13 Optional Integral Sensors
The FB107 supports a Dual Variable Sensor (DVS) or a Pressure module
(PM), either of which attaches to the bottom of an FB107 enclosure and
connect to the DVS port on the FB107’s base unit. See
Chapter 6,
Sensors and Transducers
, for more information.
1.3.14 Optional License Key
The optional application license key provides extended functionality,
such as the use of various user programs. The FB107 supports up to six
different user programs. For example, you need to install a license key
with the proper license in the FB107 to run User C programs.
1.3.15 Optional Enclosures
You can place your FB107 in weather-tight enclosures. Enclosures
protect the FB107 electronics from physical damage and harsh
environments. You can choose between a polycarbonate (see
) enclosure.
Note:
If you have a PIM attached to a polycarbonate enclosure or a
DVS attached to a steel enclosure, adjust the height dimensions
accordingly.
For further information, refer to product data sheet
FloBoss 107E
Enclosure Options
(FB107:ENC).
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