059063–00 REV. C
|
19
4–20mA
EMS Signal
(–)
(+)
07
CONNECTING 4–20MA EMS INTERFACE
•
The SQ-Elite is equipped with a phone socket (RS485) to connect to the SQ-Elite-EXT Extension panels or the 4–20mA EMS
Interface using the provided 6-pin phone cable.
•
Each SQ-Elite-EXT Extension has two RS485 communication ports. Use one to connect to the SQ-Elite. Use the other port to
connect to the second extension or the 4–20mA EMS Interface.
•
Additional compatible devices can utilize the second RS485 connection on the second SQ-Elite-EXT Extension. An example would
be to use the 4–20mA EMS Interface (HT# 926741–00) to provide a 4–20mA set point signal to the SQ-Elite.
CONNECTING SQ-ELITE TO TWO EXTENSION PANELS AND 4–20MA EMS INTERFACE
USING RS485
SQ-ELITE
SQ-ELITE-EXT A
SQ-ELITE-EXT B
4–20mA EMS INTERFACE
6 Pin Phone Cable (provided with Extension)
6 Pin Phone Cable (provided with 4–20mA EMS Interface)
