Ordering Information; List Of Models; Specifications - Omron K3GN Series Instructions Manual

Ordering Information

List of Models

Supply Input type
voltage
24 VDC DC voltage, DC current,
or NPN input
DC voltage, DC current,
or PNP input
Note: Refer to page 10 for information on models with normally energized relays.

Specifications

Ratings
Item
Supply voltage
Operating voltage range
Power consumption (at max. load) (See note 1.)
Input signal
DC voltage/current A/D conversion
input
Pulse signal input Pulse measurement
method
External power supply
Control input
Outputs Relay contact output
(Outputs depend on
the model.)
Transistor output
Communications output
Linear output
Display
Main functions
Ambient temperature
Ambient humidity
Altitude
Accessories
Note: 1. A control power supply capacity greater than the rated capacity is required when the Digital Panel Meter is turned ON. Do not forget to
take this into consideration when using several Digital Panel Meters. When power is supplied, all indicators will light and outputs will be
OFF. When using startup compensation time operation, the display will read "00000" and all outputs will be OFF.
2. Enabled only when using DC voltage/current input. (Min.time for control signal input: 80 ms)
F-6
1/32 DIN Digital Panel Meter
Output type
Judgement output
2 relay contact outputs None
(SPST-NO)
RS-485
DC current (0 to 20 mA, 4 to 20 mA)
DC voltage (0 to 5 V, 1 to 5 V, 0 to 10 V)
2 relay contact outputs None
(SPST-NO)
RS-485
Normally energized
DC current (0 to 20 mA, 4 to 20 mA)
relays (See note.)
DC voltage (0 to 5 V, 1 to 5 V, 0 to 10 V)
3 transistor outputs (NPN None
open collector)
RS-485
DC current (0 to 20 mA, 4 to 20 mA)
DC voltage (0 to 5 V, 1 to 5 V, 0 to 10 V)
2 relay contact outputs None
(SPST-NO)
RS-485
3 transistor outputs (PNP None
open collector)
RS-485
With DC voltage, DC current, and NPN input
24 VDC
85% to 110% of the rated supply voltage
2.5 W max. (at max. DC load with all indicators lit)
DC voltage, DC current, no-voltage contact, open collector
Double integral method
Periodic measurement method
None
Present value hold or forced zero (selectable) (See note 2.)
1 A, 30 VDC (resistive load), mechanical life: 50,000,000 operations min., electrical life: 100,000
operations min.
Max. load voltage: 24 VDC, Max. load current: 50 mA, Leakage current: 100 μ A max.
RS-485 (2-wire, half-duplex)
DC current (0 to 20 mA DC, 4 to 20 mA: Load:
500 Ω max., Resolution: Approx. 10,000)
DC voltage (0 to 5 VDC, 1 to 5 VDC, 0 to 10 VDC:
Load: 5k Ω min., Resolution: Approx. 10,000)
Negative LCD (backlit LCD) display
7-segment digital display, character height: 7.0 mm, and single illuminated display
Scaling, prescaling, teaching, average processing, forced zero, display color selection, output type
selection, key protection, startup compensation timer, hysteresis
Operating: −10°C to 55°C (with no condensation or icing)
−25°C to 65°C (with no condensation or icing)
Storage:
Operating: 25% to 85%
2,000 m max.
Rubber packing, fixture, operation manual
K3GN
Data transmission output
K3GN-ND
With DC voltage, DC current, and PNP input
---
Model
K3GN-NDC 24 VDC
K3GN-NDC-FLK 24 VDC
K3GN-NDC-L1 24 VDC
K3GN-NDC-L2 24 VDC
K3GN-NDC-400 24 VDC
K3GN-NDC-FLK-400 24 VDC
K3GN-NDC-L1-400 24 VDC
K3GN-NDC-L2-400 24 VDC
K3GN-NDT1 24 VDC
K3GN-NDT1-FLK 24 VDC
K3GN-NDT1-L1 24 VDC
K3GN-NDT1-L2 24 VDC
K3GN-PDC 24 VDC
K3GN-PDC-FLK 24 VDC
K3GN-PDT2 24 VDC
K3GN-PDT2-FLK 24 VDC
K3GN-PD