K32-49HC Omron, K32-49HC Datasheet - Page 4

• Manufacturer Part Number: K32-49HC
• Description: COVER HARD FOR K3MA-F METER
• Manufacturer: Omron

Specifications of K32-49HC

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: K3249HC

Connections
■ Terminal Arrangement
■ Block Diagram
■ Input Circuits
Pulse Input
Power
supply
E4 , E6 - E5
E1 , E2 - E3
A1 - A2
B5 - B6
External power supply
Terminal No.
PNP, voltage pulse input
NPN, contact input
Input
PNP
Input circuit
EEP ROM
Operation power
Pulse input
Outputs
External power supply
Note: Relay output models only.
NPN
Voltage pulse
Power supply circuit
Constant voltage circuit
Output
terminals
Input
terminals
5 V
+
Micro-
computer
B5
B6
12 V
Name
E4
E5
E6
1 k
Output
circuit
Display
The negative pole of the sensor power
supply and COM are connected
internally.
100- to 240-VAC type or
24-VAC/VDC type
(No polarity for 24-VDC
connection.)
Key
10 k
200
Note: Refer to Input Circuits on page 5.
X
12 V
Pulse
detection
circuit
Voltage
detection
circuit
A2
A1
Connects the operation power supply.
No-voltage contact/open collector input
Outputs the relay outputs.
Use as the power supply for sensors.
40 mA
Contact output
(See note.)
12 V
12 V
+
B5
B6
Models with
comparative
output
OUT1
Description
OUT2
E1
E2
E3
E4
E5
E6
K3MA-F
4