G3PF-235B Просмотр технического описания (PDF) - OMRON Corporation
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Компоненты Описание
производитель
G3PF-235B Datasheet PDF : 13 Pages
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Connection
■ Connection Example
G3PF-@@@B
L1
G3PF-
225B
1
DC24V
1
2
2
3
3
INPUT
4
4
5
5
ALM
6
6
MADE IN JAPAN
24 VDC
Voltage output for Temperature Controller, PLC
12 to 24 VDC
Input for Relay, PLC (See note.)
30 VDC min.
T1
Heater
Note: With inductive loads (relay coil, etc.), connect back-current prevention diodes to both sides of the load.
G3PF
Controlled by NPN Transistor
G3PF
L1 +24 V (1)
−24 V (2)
24 VDC
Output device
(NPN transistor output)
INPUT+ (3)
INPUT− (4)
ALM+ (5)
ALM− (6)
T1
Heater
Input device
(positive common example)
COM
IN1
IN2
Controlled by PNP Transistor
G3PF
L1 +24 V (1)
24 VDC
Output device
(PNP transistor output)
−24 V (2)
INPUT+ (3)
INPUT− (4)
ALM+ (5)
ALM− (6)
T1
Heater
Input device
(negative common example)
COM
IN1
IN2
G3PF-@@@B-CTB, G3PF-@@@B-STB
L1
G3PF-
225B-CTB
1
DC24V
2
3
INPUT
4
5
ALM
(OPEN)
6
7
ALM
(SHORT)
8
MADE IN JAPAN
24 VDC
1
Voltage output for Temperature Controller, PLC
2
3
12 to 24 VDC
4
5
6
Input for Relay, PLC (See note.)
7
8
30 VDC min.
T1
Heater
Input for Relay, PLC (See note.)
30 VDC min.
Note: With inductive loads (relay coil, etc.), connect back-current prevention diodes to both sides of the load.
Terminals 5-6 output a heater burnout alarm, and terminals 7-8 output an SSR short-circuit failure
alarm.
Controlled by NPN Transistor
G3PF
L1 +24 V (1)
−24 V (2)
24 VDC
Output device
(NPN transistor output)
INPUT+ (3)
INPUT− (4)
ALM+ (5)
(Heater burnout)
ALM− (6)
T1
ALM+ (7)
(SSR short-circuit)
T1 ALM− (8)
Input device
(positive common example)
COM
IN1
IN2
Heater
Controlled by PNP Transistor
G3PF
L1 +24 V (1)
24 VDC
Output device
(PNP transistor output)
−24 V (2)
INPUT+ (3)
INPUT− (4)
ALM+ (5)
(Heater burnout)
ALM− (6)
ALM+ (7)
(SSR short-circuit)
T1 ALM− (8)
Input device
(negative common example)
COM
IN1
IN2
Heater
3
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