61F-GP-N8 AC240 Omron, 61F-GP-N8 AC240 Datasheet - Page 7

• Manufacturer Part Number: 61F-GP-N8 AC240
• Description: LEVEL CONTROLLER
• Manufacturer: Omron
• Series: 61Fr
• Type: Level Control - General Purposer

Specifications of 61F-GP-N8 AC240

• Applications: Supply and Drain Control
• Mounting Type: Socket Mount (8 pos)
• Voltage - Supply: 240VAC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 61F-GP-N8AC240; 61FGPN8AC240

Two-Wire Connections
Automatic Water Supply and Drainage Control
Connections
Principles of Operation
Motor
protection
relay
MCCB
Contac-
tor
Note: Be sure to ground the common Electrode E
• Connect terminal 1 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
Commercial Voltage
the 61F-GP-NR and Electrode Holder, but three wires are
required for the Electrodes.
(Resistance R is built into Electrode Holders for 2-Wire
Connections.)
longest Electrode).
Connection Sockets
PF113 (Front-connecting)
PL11 (Rear-connecting)
model.
R S
T
M
Pump OFF
Pump ON
P
Water
supply
Automatic Water Supply Control
P
Water supply
source
61F-GP-NR
E
1
10
E
3
2
(See note.)
E
3
Power
supply
0 V
11
(Indicator ON)
(Indicator OFF)
24 V
8 V
U
Water
1
tank
2
Control
circuit
(indicator OFF).
1
E
(indicator ON)
3
4
5
9
2
R
E
2
3
U
E
(the
1
PS-3SR
Start
Stop
Connections
Principles of Operation
Note: Be sure to ground the common Electrode E
MCCB
Motor
protection
relay
• Connect terminal 11 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
Commercial Voltage
Contac-
tor
the 61F-GP-NR and Electrode Holder, but three wires are
required for the Electrodes.
(Resistance R is built into Electrode Holders for 2-Wire
Connections.)
longest Electrode).
Connection Sockets
PF113 (Front-connecting)
PL11 (Rear-connecting)
model.
R S
Pump OFF
T
T
Pump ON
M
(See note.)
Waste-
water
tank
P
Automatic Drainage Control
E
61F-GP-NR
E
3
1
Compact, Plug-in Type
61F-GP-NR
R
E
E
2
2
10
E
Dimensions:
page 14
3
E
1
3
Power
supply
PS-3SR
0 V
11
(Indicator ON)
(Indicator OFF)
24 V
8 V
P
U
1
61F-GP-N@
2
Water drainage
Control
(indicator OFF).
circuit
1
(indicator ON)
4
5
9
2
Reservoir
3
U
(the
7