Emerson E2 Refrigerator User Manual


 
2-4E2 RX/BX/CX I&O Manual 026-1614 Rev 4 5-JAN-2013
custom cell in Einstein/E2
Table 2-5 - Gateway Board Models
P/N Gateway Model
810-3500 RF Gateway
810-3700 IRLDS II Gateway
810-3760 RLDS Gateway
810-3710 Danfoss MicroCool Gateway
810-3711 Woodley Case Controller Gateway
810-3712 Woodley Pack Controller Gateway
810-3720 Cutler Hammer Breaker Gateway
810-3721 Square D Breaker Gateway
2.2.2 MultiFlex Boards
The MultiFlex line of control system boards provides a
wide variety of input, output, and smart control solutions,
all of which are based on a single universal hardware plat-
form. The board design uses flash-uploadable firmware
and pl
ug-in expansion boards to configure the base plat-
form board and apply it for use
as an input board, relay
output board, analog output board, or a combination I/O
board.
2.2.2.1 MultiFlex 16 Input Board
Figure 2-6 - MultiFlex 16 Input Board
The MultiFlex 16 input board offers sixteen combina-
tion analog/digital input points for use by Emerson Retail
So
lutions E2, Einstein, and REFLECS control systems.
The MultiFlex 16 may be used in retrofits with no addi-
tional hardware or software setup or upgrades.
The MultiFlex 16 is designed to be 100% compatible
wi
th the previous generation of Emerson Retail Solutions
input boards (the 16AI),
communicates with the site con-
troller via an RS485 connection to a REFLECS COM
A&
D Network or an E2 I/O Network. Dip switches on the
board set the network ID (board number) and baud rate.
The board also provides both +5VDC and +12VDC
ou
tput voltage points for use in powering transducers or
other input devices that require power.
The MultiFlex 16 has a Hand-held T
erminal interface
Section 2.2.4, H
and-held Terminal (P/N 814-3110) that
may be used by technicians to view the input voltage and
engineering unit values
for each input point without need
of a voltmeter or front panel controller display.
Table 2-6 shows the part number of the MultiFlex 16.
Table 2-6
- MultiFlex 16 Input Board Model
P/N Model Name Description
810-3013 MultiFlex 16 16 analog/digital in-
puts, no outputs
The MultiFlex 16 is designed with several features
th
at make it easy to install, wire, and configure. These
main user interface features are shown in Figure 2-6.
2.2.2.2 MultiFlex Combination Input/
Output Boards
Figure 2-7 - MultiFlex Combination Input/Output Board (Side
View)