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1.2
Technical specification
Item
Specification
Main circuit voltage
Control power supply
100
～
240VAC
Control mode
ɑ
、
U
、
I
、
P
、
U
2
、
I
2
Operation mode
Phase mode, cycle mode
Output voltage
0-98% of the main circuit power supply
Output current
ee specification
Communication bus
RS485 interface, support Modbus communication protocol
Analog input
IN1:4
～
20mA
；
IN2:DC0
～
5V/DC0
～
10V
Switch input
3 loops (passive): start & stop, manual / auto, reset
Relay output
One loop relay output
（
220VAC/30VDC 5A
）
Stability
≤0.2%
Display
OLED liquid crystal display
Protection
System fault, thyristor fault, main circuit fault, over-current
protection, overheat protection
Applicable load
Resistive load, transformer load, impedance change load
Usage occasion
Indoor, free from direct sunlight, dust, corrosive gas, combustible
gas, oil mist, water vapor, drip or salt, etc
Altitude
No derating is required below 1000m. 1% derating is required for
every 100m increase above 1000m. The maximum altitude is
3000m. Please contact the manufacturer for more than 3000m
Ambient temperature
-10℃
～
+50℃
，
When the ambient temperature is between
40 ℃ and 50 ℃, derating is required. The derating is 2% for
every 1 ℃ increase of ambient temperature
Humidity
Less than 95% RH, no condensation
Vibration
Less than
5.9m/s
2
（
0.6g
）
FTM1 TYPE SCR power controller
AC 230
、
AC400
、
AC500
、
AC690 (frequency: 30-65HZ)
