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4. Operating procedures
Useful functions (Temperature output terminal)
Before operating the unit
Be sure to follow instructions in this manual for operating the product. Operations other
than those specified in this manual may cause a trouble. Also take care that the warranty
may be void if any operation other than those specified in this manual is performed.
CAUTION
1. Be sure to turn the breaker OFF before making any connections.
2. Do not connect anything to the temperature output terminal other than a recorder
with input impedance of 600
Ω
or less.
3. Make any connection secure with the screws attached to the terminal block.
Connecting procedures
Securely connect to the terminal to be used.
When temperature output is used, use a shielded cable to prevent noises.
ALARM
COM NO COM NO
TIME-UP
+
-
ANALOG
A+
A-
RS-485
Connecting terminals