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PDF K3GN Data sheet ( Hoja de datos )
| Número de pieza | K3GN | |
| Descripción | 1/32 DIN Digital Panel Meter | |
| Fabricantes | Omron | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de K3GN (archivo pdf) en la parte inferior de esta página. Total 22 Páginas | ||
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1/32 DIN Digital Panel Meter
K3GN
Compact and Intelligent Digital Panel Meter
• A single Panel Meter covering a wide range of applications.
3 main applicable functions:
• Process meter (DC voltage/current input).
• RPM processor/tachometer (frequency input).
• Digital data display for PC/PLC (RS-485 communications).
• Easy configuration
• Multi-range analog input: applicable for all standard analog
signals.
6 input ranges available: 4 to 20 mA/0 to 20 mA, 1 to 5 VDC/
0 to 5 VDC, ±5 VDC, ±10 VDC.
• 5 KHz max. input-pulse frequency range.
• Scaling in a wide range of engineering units.
• Programmable output operation action, decimal point
position setting, teaching function for input range, leading
zero suppression, average processing.
• Advanced and compact design
• Very compact 1/32 DIN housing: 48 (W) x 24 (H) x 83 (D).
• 5-digit display with programmable display color in red or
green.
• Good visibility: High contrast backlit LCD display.
• High protection against water and dust: NEMA4X/IP66 front
panel.
• Selectable outputs: 2 relay outputs, 3 transistor outputs,
RS-485, and combinations of these.
• High accuracy: ±0.1% full scale.
• Easy to configure through the front panel or via RS-485.
• EN/IEC conformity with CE marking and UL/CSA approval.
Model Number Structure
■ Model Number Legend
K3GN -
- 24 VDC
12 3
1. Input Type
ND: DC voltage/current, NPN
PD: DC voltage/current, PNP
2. Output Type
C: 2 relay contact outputs (SPST-NO)
T1: 3 transistor outputs (NPN open collector)
T2: 3 transistor outputs (PNP open collector)
3. Communications Output Type
None: Communications not supported
FLK: RS-485
®
1/32 DIN Digital Panel Meter K3GN
K-7
1 page  
Connections
■ Terminal Arrangement
Output terminals
Input terminals
NC NC
78
OUT1 NC OUT2 COM
9 10 11 12
CD
C
RS-485
7 8 9 10 11 12
78
B (+) A (−)
1 2 3 45 6
D
AB
12 3
OUT1 PASS OUT2 COM
9 10 11 12
OUT1 PASS OUT2 COM
9 10 11 12
Operation
power supply
24 VDC*
Event or pulse/contact input
A
12 3
Operation
power supply
24 VDC*
B
Event or pulse/contact input
Note: *Operation power supply 24VDC: Recommended DC power supply: eg. OMRON s8VS
A-B
C-B
C-A
Terminal No.
Name
Operation power
Event input or pulse/contact input
D,F-E
G-H
I,K-L
I,J,K-L
Analog input
Communications
Outputs
456
COM
Voltage Current
Analog input
Description
Connect the operation power supply.
Operates as follows depending on parameter
setting:
• Holds process value.
• Calibrate the process value to zero and clear
the forced-zero function.
• Pulse or contact input.
Connect the voltage or current analog input.
RS-485 communications terminals.
Outputs relay or transistor outputs. There is
also a PASS output for models with transistor
outputs.
1/32 DIN Digital Panel Meter K3GN
K-11
5 Page 
Dimensions
Note: All units are in millimeters unless otherwise indicated.
Panel Cutouts
Separate
mounting
45
+0.6
0
22.2
+0.3
0
Gang Mounting
(48
×
No.
of
Panels
−
2.5)
+1.0
0
22.2
+0.3
0
40 min.
The products cannot be
made waterproof when
gang-mounted.
The K3GN uses M3 terminals. A terminal
cover is provided.
Main Display Character Size
7 mm
3.6 mm
Application Examples
Detection of Dust Exhaust
The change in the density of the dust is detected via the E3SA and
discriminated by the K3GN.
Exhaust
Monitoring of Tank Pressure
The output of the pressure sensor is processed and the pressure is
displayed. Remote monitoring of the operation is possible with the
communications function.
E3SA
4 to 20 mA
K3GN
Grinder
Dust collecting machine
OUT2
(Upper upper-
limit alarm)
Device stops
OUT1
(Upper-limit
alarm) Output
reduction
instruction
E8AA
Pressure
Sensor
K3GN
Foam
RS-485 RS-232C
Beer
Pump
Tank
Exhaust valve
Host PC
1/32 DIN Digital Panel Meter K3GN
K-17
11 Page | ||
| Páginas | Total 22 Páginas | |
| PDF Descargar | [ Datasheet K3GN.PDF ] | |
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