SDV-FH6 AC100/110 Omron, SDV-FH6 AC100/110 Datasheet - Page 11

• Manufacturer Part Number: SDV-FH6 AC100/110
• Description: Sensor Hardware & Accessories VOLTAGE SENSOR
• Manufacturer: Omron

Specifications of SDV-FH6 AC100/110

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: AC100/110 SDVFH6 SDVFH6AC100/110

■ Examples of Mode Setting
Example 1
Example 2
For the single-function SDV-FH6, the setting method given below would be used to detect overvol-
tages with a DC voltage input. The operating value is 15 V and the reset value is 12 V.
Step 1. To set the detection method and type of input on the DIP switch.
For the single-function SDV-FH6T, the setting method given below would be used to detect undervol-
operation is specified and the setting time is 30 s.
Step 1. To set the detection method and type of input on the DIP switch.
Step 4. To set setting time and operating mode.
Step 2. To set the operating value according to the voltage multiplying factor and the PICK UP
tages with a DC voltage input. The operating value is 20 V and the reset value is 20.4 V. An ON-delay
Step 2. To set the operating value according to the voltage multiplying factor and the PICK UP
Step 3. To set the reset value (Y = HOLD index scale value): Calculate the HOLD percentage as
Step 3. To set the reset value (Y = HOLD index scale value): Calculate the HOLD percentage as
Voltage multiplying factor setting: The voltage multiplying factor is selected according to the
maximum and minimum factors and a sticker is attached.
The calculation method is as follows:
Set the HOLD knob to 20 (%).
Attach the OVER INPUT DC stickers.
Turn OFF pin 2 (input) to specify a DC input.
PICK UP index scale value setting: The calculation method is as follows (X = index scale):
Turn OFF pin 1 (function) to specify overvoltage detection.
follows:
index scale value.
follows:
12 V (reset value) = 15 V (operating value) x (1 − Y) Therefore, Y = 0.2
index scale value.
The PICK UP index scale value is between 1.0 and 3.0, so calculate the voltage multiplying
15 V (Operating value)/1 (PICK UP index scale value) = 15 (Maximum multiplying factor)
15 V (Operating value)/3 (PICK UP index scale value) = 5 (Minimum multiplying factor)
10 (Voltage multiplying factor) x X = 15 V (Operating value)
Turn the PICK UP knob to 1.5.
factor for both 1.0 and 3.0.
In this example, pins 3 to 5 are turned OFF and the x10V sticker is attached.
Therefore, X = 1.5
Turn ON pin 1 (function) to specify undervoltage detection.
Turn OFF pin 2 (input) to specify a DC input.
Attach the UNDER INPUT DC stickers.
Voltage multiplying factor setting: The multiplying factor is selected according to the maxi-
mum and minimum factors and a sticker is attached. The calculation method is as follows:
Set the HOLD knob to 2 (%).
Set the time setting knob to 30 s and turn the pins 7 to 9 ON to specify ON-delay operation.
PICK UP index scale value setting: The calculation method is as follows (X = index scale):
20.4 V (reset value) = 20 V (operating value) x (1 + Y) Therefore, Y = 0.02
10 (Voltage multiplying factor) x X = 20 V (Operating value)
The PICK UP index scale value is between 1.0 and 3.0, so calculate the voltage multiplying
20 V (Operating value)/1 (PICK UP index scale value) = 20 (Maximum multiplying factor)
20 V (Operating value)/3 (PICK UP index scale value) = 6.7 (Minimum multiplying factor)
In this example, pins 3 to 5 are turned OFF and the x10V sticker is attached.
Therefore, X = 2
Turn the PICK UP knob to 2.0.
factor for both 1.0 and 3.0.
SDV-FH@T
SDV-F@@
SDV
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