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Separately Installed Options
The separately installed options include Scaling Meters and Analog Operators.
Scaling Meters
A Scaling Meter is attached to a multi-function analog output from the Inverter and is used to display rota-
tional speeds of motors, line speeds, etc., in physical units.
Models and Application
The standard models of Scaling Meters are listed in the following table.
Note The power supply circuit is isolated from the input circuits.
Standard Specifications
The standard specifications of the Scaling Meters are listed below.
* IP51 requires that the optional K32-L49SC Drop-proof Cover is used. The protective structure is IP50 without it.
Model No.
Control Power Supply
Display
K3TJ-V111R
100 to 200 VAC
Red LED
K3TJ-V111G
Green LED
K3TJ-V116R
24 VDC, isolated
(See note.)
Red LED
K3TJ-V116G
Green LED
K3TJ-V11
Specifications
Sampling Period
2 times/s
Display Refresh Cycle
2 times/s
Measurement Averaging Methods
Simple average or moving average
Number of Samples for Averaging 1, 2, 4, or 8 samples
Max. No. of Display Digits
4 digits (-1999 to 9999)
Display
7-segment LEDs, character height: 14.2 mm
Decimal Point Display
User-set using function selection switch and up/down keys.
Scaling Method
Shifting and scaling are user-set using function selection switch and up/down
keys.
Scaling Range
-1999 to 9999
Zero Limit Range
0 to 99 digits
Overrange Values
Flashing display
Zero Suppression
Supported
External Controls
Present value hold (by short-circuiting terminal on front panel)
Protective Structure (conforming
to IEC standards)
Front panel display: IP51
*
Case: IP20
Terminal section: IP00
Memory Protection
Non-volatile memory
