Omron 61F-GL2KM Quick Start Manual

Floatless Level Switch (Basic Type)
61F-G@
Basic Building-block Controllers That Mount
Directly to Panels for Easier Maintenance
• Easy maintenance with building-block Relay Units.
• Easy identification of operating status with LED operation
indicator.
• Lineup includes models for tropical regions and for high
temperatures. Achieve stable detection even in high-
temperature environments.
Refer to Safety Precautions for Floatless Level
Controllers.
Model Number Structure
61F-@@
1 2
1. Control Application
G: Automatic water supply and drainage
G1: Automatic water supply with idling prevention or water
shortage alarm
G2: Automatic water supply and drainage with abnormal
water increase alarm
G3: Automatic water supply and drainage with full tank and
water shortage alarm
G4: Automatic water supply with water level indicator for
water supply tank and water receiving tank and
prevention of idling due to water shortage
I: Liquid level indication and alarm (no two-wire models)
Ordering Information
Type General-purpose
Model
Application G 61F-G
Application G1 61F-G1
Application G2 61F-G2
Application G3 61F-G3
Application G4 61F-G4
Application I 61F-I
Relay Unit 61F-11
Type Low-sensitivity
Model
Application 61F-GD
G
Application 61F-G1D
G1
Application 61F-G2D
G2
Application 61F-G3D
G3
Application 61F-G4D
G4
Application 61F-ID
I
Relay Unit 61F-11D
Note: When ordering, specify the desired operating voltage at the end of the model number.
Example: 61F-G [110/220 VAC]
2. Type
Blank: General-purpose
L 2KM: Long-distance (for 2 km)
L 4KM: Long-distance (for 4 km)
H:
D:
R:
T:
Long-distance, 2 km Long-distance, 4 km
Model
61F-GL 2KM 61F-GL 4KM
61F-G1L 2KM 61F-G1L 4KM
61F-G2L 2KM 61F-G2L 4KM
61F-G3L 2KM 61F-G3L 4KM
61F-G4L 2KM 61F-G4L 4KM
61F-IL 2KM 61F-IL 4KM
61F-11L 2KM 61F-11L 4KM
2-wire Tropical environments
Model
61F-GR 61F-G-TDL
61F-G1R 61F-G1-TDL
61F-G2R 61F-G2-TDL
61F-G3R 61F-G3-TDL
61F-G4R 61F-G4-TDL
--- 61F-I-TDL
61F-11R ---
Desired supply voltage
High-sensitivity
Low-sensitivity
Two-wire
High-temperature
High-sensitivity
Model Model
61F-GH
61F-G1H
61F-G2H
61F-G3H
61F-G4H
61F-IH
61F-11H
High-temperature
Model Model
61F-GT
61F-G1T
61F-G2T
61F-G3T
61F-G4T
61F-IT
61F-11T
CSM_61F-G__DS_E_3_1
Position of
LED indicator
1