1.) If temperature probe is not used, the Order No. is 7202-RG-58.
2.) If temperature probe is used, the Order No. is 7202-F94009-BK.
2. If temperatures probe 8-26-3(NTC30K) or 8-26-8(PT1000) is used for two-wire
distribution, the black wire terminal should be forbidden.
〔
2
〕
Three-wire distributing system
IN terminals
Terminal
No.
OUT terminals
Terminals on controller
Coaxial inner
1
Coaxial inner’s extending wire
for electrode
GLASS
Ground Rods
2
GND
GND
Coaxial Shield
3
Coaxial Shield’s extending
wire for electrode
REF
Temperature probes red
wire
4
Red wire’s extending wire for
electrode
T/P
Temperature probes
green wire
5
Green wire’s extending wire
for electrode
GND
Alternative 6
、
7 Alternative
----
Note: 1. The black wire on the temperature probes of 8-26-3(NTC30K) or 8-26-8(PT1000) is
used as special wire for Ground Rods to be connected at terminal 2.
2. The extending wire for electrode that has a temperature probe or ground rod is
marked with material number 7202-F94009-BK.
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