供应原装GEMS紧凑型流量开关FS-380 181130联系人:魏工 电话:15882174684座机:028-84472033 QQ:2030149354产品资料:
![](http://img4.makepolo.cn/img4/654/415/100015665415_14478169272947.jpg)
Square-wave noise of ±1 µs/100 ns pulse width with 1-ns rise time
Vibration resistance Frequency 10 to 55 Hz, 0.35-mm single amplitude, acceleration 50 m/s2
10 sweeps of 5 min each in X, Y, and Z directions
Shock resistance 100 m/s2, 3 times each in 6 directions along three axes (up/down, left/right, forward/backward)
Degree of protection Terminal section: Finger protection
Connections
Wiring Diagram
Overvoltage and Undervoltage Operation
Diagram
DIP switch settings: SW3 and SW4 both ON or both OFF.
Note: 1. The K8AB-VW output relay is normally operative.
2. The power ON lock prevents unnecessary alarms from
being generated during the instable period when the power
is first turned on. There is no relay output during timer
operation.
Overvoltage and Overvoltage Operation Diagram
(Overvoltage Pre-alarm Mode)
DIP switch settings: SW3 ON and SW4 OFF.
Note: 1. The K8AB-VW output relay is normally operative.
2. The power ON lock prevents unnecessary alarms from
being generated during the instable period when the power
is first turned on. There is no relay output during timer
operation.
Undervoltage and Undervoltage Operation
Diagram (Undervoltage Pre-alarm Mode)
DIP switch settings: SW3 OFF and SW4 ON.
Note: 1. The K8AB-VW output relay is normally operative.
2. The power ON lock prevents unnecessary alarms from
being generated during the instable period when the power
is first turned on. There is no relay output during timer
operation.
Note: There is no polarity when a DC current input used.
T
T1
T
AL1 alarm indicator
Overvoltage (AL1) relay
Input
Undervoltage (AL2) relay
Overvoltage setting (AL1)
Undervoltage set value (AL2)
Hysteresis: Fixed at 5%
Flashing Lit