61F-GP-N AC220 Omron, 61F-GP-N AC220 Datasheet - Page 12

• Manufacturer Part Number: 61F-GP-N AC220
• Description: LEVEL CONTROL
• Manufacturer: Omron
• Series: 61Fr
• Type: Level Control - General Purposer

Specifications of 61F-GP-N AC220

• Applications: Supply and Drain Control
• Mounting Type: Socket Mount (11 pos)
• Voltage - Supply: 220VAC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 61F-GP-NAC220; 61FGPNAC220

Two-Wire Connections
Automatic Water Supply and Drainage Control
Connections
Principles of Operation
Motor
protection
relay
Note: Be sure to ground the common Electrode E
• Connect terminal 2 to the contactor’s coil terminal.
Note: The power supply depends on the specifications of the
• With 2-wire connections, only two wires are required between
• The Electrode Holder must be specified for 2-wire connections.
The pump stops when the water level reaches E
and starts when the water level drops below E
MCCB
Contac-
tor
the 61F-GP-N8R and Electrode Holder, but three wires are
required for the Electrodes.
(Resistance R is built into Electrode Holders for 2-Wire
Connections.)
Commercial Voltage
longest Electrode).
model.
R S
T
M
Pump OFF
Pump ON
P
Water
supply
A
P
Water supply
source
61F-GP-N8R
Water Supply
E
3
U
E
2
3
2
E
(See note.)
Power
supply
1
0 V
4
1
8 V
24 V
(Indicator ON)
(Indicator OFF)
Water
tank
8
5
2
Control
circuit
(indicator OFF).
U
1
E
(indicator ON)
3
7
6
R
E
3
2
E
(the
1
PS-3SR
Stop
Start
Connections
Principles of Operation
Motor
protection
relay
Note: Be sure to ground the common Electrode E
• Connect terminal 3 to the contactor’s coil terminal.
Note: The power supply depends on the specifications of the
• With 2-wire connections, only two wires are required between
• The Electrode Holder must be specified for 2-wire connections.
The pump starts when the water level reaches E
and stops when the water level drops below E
MCCB
Contac-
tor
the 61F-GP-N8R and Electrode Holder, but three wires are
required for the Electrodes.
(Resistance R is built into Electrode Holders for 2-Wire
Connections.)
Commercial Voltage
longest Electrode).
model.
R S
Pump OFF
T
Pump ON
M
A
(See
note.)
Waste-
water
tank
P
Automatic Drainage
61F-GP-N8R
E
E
3
3
Compact, Plug-in Type
61F-GP-N8R
R
E
E
U
2
2
Dimensions:
page 14
E
E
2
3
1
1
Power
supply
0 V
PS-3SR
Start
Stop
4
1
(Indicator ON)
(Indicator OFF)
8 V
24 V
P
61F-GP-N@
8
5
2
Water drainage
Control
(indicator OFF).
circuit
U
1
(indicator ON)
7
6
Reservoir
3
(the
12