Specifications - Omron G3PX-220EH-CT10 Manual

G3PX

Specifications

Ratings
Control
Item
Rated voltage 100/110, 200/230 VAC
Frequency 50/60 Hz (see note 1)
Input External 2 kΩ (type B, 2 W min.)
signal for main
control setting
Current 4 to 20 mA (at 1 to 5 V) (Input impedance: 250Ω) (see note 3)
input
Voltage 5 to 24 VDC (Input impedance: approx. 20 kΩ)
ON/OFF
input
External 3 kΩ (type B)
duty
setting
Relay output for ---
alarm
Note: 1. 50/60 Hz (no selector required) (EUN Series)
Terminals 18 and 19 of EHN/EC-series models must be open when the supply frequency is 50 Hz. These terminals must be
short-circuited when the supply frequency is 60 Hz.
2. Use the G32X-V2K 2-kΩ Variable Resistor for external main setting on EUN, EC, and EHN (G32X-V3K 3-kΩ for EN-series models).
3. Input 4 to 20 mA or 1 to 5 VDC linear input to the 4 to 20 mA current input terminal.
Output
Model
Load voltage range
G3PX-220E 100/110, 200/230 VAC
G3PX-220E N (50/60 Hz)
G3PX-240E
G3PX-240E N
G3PX-260E
G3PX-260E N
Note: The G3PX-2 EHN (model with multiple heater burnout detecting function) and G3PX-2
20% min. of the rated current to detect a short mode failure. EC-series models detect an open mode failure if the load current has
dropped to 80% of the rated value. A short mode failure will be detected if the current has risen to 20% of the rated value.
Characteristics
EU/EH Series
Item
Operating voltage 10%
range
Operating frequency 1 Hz
range
Output voltage 0% to 95%
adjustable range
Internal duty setting 0% to 100%
range
External duty setting 0% to 100%
range
Start-up time Approx. 0.5 to 10 s
(see note 2) (see note 3)
Base-up range 0% to 90%
Multiple heater burnout ---
detection
G3PX- G3PX-
220EUN/ 220EH/
240EUN/ 240EH/
260EUN 260EH
3 kΩ (type B, 2 W min.)
SPDT: 8 A at 250 VAC/30 VDC
Load current
1 to 20 A (see note)
1 to 40 A (see note)
1 to 60 A (see note)
G3PX-220EUN/
240EUN/260EUN
G3PX-
220EHN/
240EHN/
260EHN
2 kΩ (type B, 2 W min.)
Applicable load
Inrush current
220 A (60 Hz, 1 cycle)
440 A (60 Hz, 1 cycle)
440 A (60 Hz, 1 cycle)
G3PX-220EH/240EH/260EH
10% to 100% (see note 1)
10% to 100% (see note 1)
Approx. 0.1 to 1 s
(see note 3)
---
G3PX
G3PX-
220EC/
240EC/
260EC
Number of phase
Single
EC (constant-current model) require
G3PX-220EHN/
240EHN/260EHN
0% to 100%
0% to 100%
Approx. 0.5 to 10 s
(see note 3)
20% max. (see note 4)
3