Table 4: Cables And Adapters For Direct Connection To The Levelmaster - ABB LevelMaster 7100 User Manual

Qty Part name
1 Barrier assembly
1 High level switch
MasterLink
1 communication
cable
Cables for local connection
Table 4 describes converter cables and adapters required for direct or local connection to the LevelMaster. Local connection is
required for installation and startup configuration. Because of board design differences, the choice of the cables and adapters
depends on the board part number. Verify that the correct cable and adapter are available for the installation.
IMPORTANT NOTE: Variations of cable types with other part numbers may be available. Contact ABB if the list
provided in Table 4 does not meet the site requirements.
Board
2104836-001 (new)
2018546-005 (legacy)
Both boards
IMPORTANT NOTE: In locations where there may be a mix of board types, make sure cables and adapters for
both, legacy or newer, board types are available. Always ensure to carry extra fully charged 9 Vdc batteries for the
cables if needed. Review section 5.2.1, Preparing cables for local connection, to prepare to establish local
communication for configuration.
LevelMaster 7100 User manual 2105835 Rev AA | 14
Description
Electrical barrier required if
the LevelMaster is installed
in a Division 1 or 2
hazardous area
A float type switch that can
be ordered in a 12, 16, 24
or 36 inch version which is
the distance below the tank
port bushing
Combination of an RS-485-
to-RS-232 converter cable
and adapter used for the
local connection of a laptop
or PC to the LevelMaster

Table 4: Cables and adapters for direct connection to the LevelMaster

Description Part number
Cable adapter 2100250-002
RS-485-to-RS-232
2100241-005
Converter cable
Cable adapter 2100250-001
RS-485-to-RS-232
2100241-002
Converter cable
RS-232-to-USB
1801382-001
converter cable
Part number
2100339-003 (Group D)
2100339-004 (Group C and D)
Vary depending on length
See Table 4, Cables and
adapters for direct connection
to the LevelMaster.
Notes
Cable end connecting to the board has a 2-position
terminal connector for power and a 4-position terminal
connection for the communication port (RS-485)
6 feet long, contains 1 battery (9 Vdc)
See Figure 7.
Cable end connecting to the board has a single 6-
position terminal connector for both power and the
communication port
6 feet long, contains 2 batteries (9 Vdc)
See Figure 8.
®
Digi Edgeport/1 USB Converter
Must be used if connecting to a USB port on a laptop
(if legacy RS-232 ports are not available on the laptop)
Notes
Includes barrier board and enclosure
Part numbers for barrier board only:
For Group D: 2100336-001
For Group C and D: 2100336-002
Replacement kits available
Required for installations in hazardous
locations
Available for 4 inch tank port bushing
only (part number 100164-001)
Required when using the MasterLink
software for setup and local operation.
Additional USB-to-serial converter
may be required for modern laptops.