E2C-GE4B Omron, E2C-GE4B Datasheet - Page 12

• Manufacturer Part Number: E2C-GE4B
• Description: AMP NPN 10-30VDC FOR E2C-CR5B
• Manufacturer: Omron
• Series: E2Cr

Specifications of E2C-GE4B

• Output Type: NPN
• Amplifier Type: Standard
• Voltage - Supply: 10 V ~ 30 V
• Current - Supply: 25mA
• Mounting Type: Socket
• Leaded Process Compatible: No
• Peak Reflow Compatible (260 C): No
• Sensor Input: Inductive
• Supply Voltage Max: 10VDC
• Supply Voltage Min: 30VDC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant, Lead free / RoHS Compliant
• Other names: E2CGE4B

The E2C-AK4A supports relay and transistor/photocoupler outputs, and the E2C-AM4A supports both NPN and PNP open-collector output. They can be connected to
a wide variety of load types and power polarities.
Nomenclature and Timing Charts
Amplifier Units
Load
DC load
Solid-
state
load
Voltage loads
(logic circuit)
• Relay
• Solenoid
Sensing distance
Stability indicator
Operation
switch
Changes
NO/NC.
Current-sinking
load (photocou-
pler)
• Programmable
• Sensor
OFF-delay
operation
Controller
Controller
terminals
adjuster
(green)
Sensing distance adjuster
(4-turn potentiometer)
Model
Detection indicator (red)
* For a current-sourcing load, connect to the negative side of the
Mounting
screw
Detection
indicator
(red)
Operation
switch
Changes
NO/NC.
transistor/photocoupler output.
Amplifier Unit
Amplifier Unit
Amplifier Unit
Transistor output
(voltage output)
Detection indicator (red)
Operation switch
Output transistor
Note: Terminals shorted:
Output transistor
Note: Terminals open:
Detection indicator (red)
Operation switch
E2C-G@4A
Sensing object
E2C-JC4A
Sensing object
OFF-delay operation
enabled.
OFF-delay operation
disabled.
Ta
2
Tc
1
Transistor/photocoupler output
5
6
Transistor/photocoupler output (12 to 24 V)
5
6
(0 V)
7
E2C-AK4A
Relay output
50 mA max.
Timing Chart
Timing Chart
Not present
ON
OFF
Not present
Present
Present
OFF
OFF
OFF
I
L
NO
ON
ON
ON
NC
OFF
NO
NC
ON
Load
Load
40 ms
Power
supply
DC or
AC
40 ms
* Use 40 V maximum when connecting the load to a separate
* For a current-sourcing load, connect the PNP output.
power supply.
Amplifier Unit
Amplifier Unit
Amplifier Unit
(12 to 24 V)
(12 to 24 V)
8
2
1
7
8
2 (PNP output)
1
(0 V)
7
(0 V)
8
2
7
(12 to 24 V)
PNP Output
(0 V)
NPN output
E2C-AM4A
PNP Output
NPN output
200 mA max.
200 mA max.
E2C/E2C-H
I
I
L
L
Load
Load
*
Load
12