3
1
OUTLINE
3
OUTLINE
Chapter
1
■
Rear panel
①
Protective ground
This is a protective ground terminal block. Be sure to ground the protective ground terminal to
prevent electric shocks and failures by static electricity. (The frame and protective ground terminal
are conducted.) Do not use other screws than that attached to the main body (M4×8 binding-head
machine screw with a toothed washer).
②
Signal input/output terminal block
This terminal block is used for input/output of control signals and input of strain gauge sensor
signals.
- Terminal block assignment
1 to 5:
Terminal for connecting a strain gauge sensor.
1
SHIELD
2
+EXC
3
-SIG
4
-EXC
5
+SIG
6
・
7:
Terminals for inputting Hold/Judge signals.
6
COM
7
IN1 (Hold/Judge input)
6
・
8:
Terminals for inputting digital zero signals.
6
COM
8
IN2 (DZ input)
②
Signal input/output terminal block
①
Protective ground
③
Option slot
1
13
Summary of Contents for F331
Page 1: ...OPERATION MANUAL 26MAY2014REV 1 02 DIGITAL INDICATOR F331 ...
Page 79: ...70 8 SPECIFICATIONS 70 SPECIFICATIONS Chapter 8 8 2 Dimensions Unit mm ...
Page 82: ...73 8 SPECIFICATIONS 73 SPECIFICATIONS Chapter 8 When the RS 485 option is equipped Unit mm ...
Page 83: ...74 8 SPECIFICATIONS 74 SPECIFICATIONS Chapter 8 When the RS 232C option is equipped Unit mm ...