Changhui Automation System Co., Ltd
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Switching output isolator
Switching output isolator
Product details

Specification parameters
explain
power supply
20~35VDC
open circuit voltage
26V
When the driving current is 35mA
Output voltage
≥12V
power consumption
(24V power supply, 20mA output):
≤1.6W(SWP7021)≤2.0W(SWP7023)≤2.9W(SWP7025)
≤3.2W(SWP7022)≤4.0W(SWP7024)≤5.8W(SWP7026)
≤1.8W(SWP7121)≤2.1W(SWP7123)≤3.0W(SWP7125)
Power protection
Reverse power protection
Dangerous zone signal
Open circuit voltage:
26V(SWP7021、SWP7022、SWP7121)
24V(SWP7023、SWP7024、SWP7123、SWP7025、SWP7026、SWP7125)
Output voltage ≥ 12V at a current of 35mA
Safety zone signal
Input switch closed, supplying power to the instrument
Input switch disconnected, no power supply to instrument
response time
≤100ms
Instrument structure
Nylon plastic shell structure
weight
About 150g
Applicable on-site equipment
Small power equipment such as solenoid valves, sound and light alarms, etc

Model specifications
explain
SWP7021
One in, one out
Signal input: dry contact input
Signal output: Imax=35mA, 12V < Uo < 24V
SWP7022
Two in, two out
SWP7121
One in, one out
SWP7023
One in, one out
Signal input: dry contact input
Signal output: Imax=45mA, 12V < Uo < 24V
SWP7024
Two in, two out
SWP7123
One in, one out
SWP7025
One in, one out
Signal input: dry contact input
Signal output: Imax=60mA, 12V < Uo < 24V
SWP7026
Two in, two out
SWP7125
One in, one out

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