Summary of Contents for Dwyer Instruments LOVE Iso Verter II SC478
Page 1
Iso Verter®II Model SC478 and SCL478 INSTALLATION INSTRUCTIONS LOVE CONTROLS a Division of Dwyer Instruments, Incorporated ❍ PO Box 338 Michigan City, IN 46361-0338 ® 1 Delta Park Blvd, #12 Brampton, ON L6T 5G1 ❍ ❍ Tel 905-457-6322 or 1-800-794-5883...
Page 3
Description The SC/SCL478 accepts a pulse frequency input. The input sen- sitivity can be adjusted from 50mV to 5V (150V max). The SC/SCL478 is a microprocessor-based unit. Calibration of the input and output ranges is done with a simple push-button and three LED display.
Page 4
ZERO SUPPRESSION switch. Use the ZERO adjustment to suppress the output. 7. Switch eight is always OFF. (It is not connected to any circuitry. If switch eight is turned ON there is no effect on the operation of the device.) RANGE SELECTION SWITCH BANK (SW-4) Turn ON the switch for the scale desired.
Page 5
CALIBRATION WARNING: Do not attempt to operate this device with the cover removed. Potentially lethal voltage is present on some of the internal components. Do not open the unit. There are no internal adjustments or user serviceable parts in the unit. INPUT SENSITIVITY Input a frequency between 10 Hz and 10,000 Hz at the desired input amplitude.
Page 6
OUTPUT CALIBRATION 1. Adjust the input frequency at least 15% below the maximum desired input value, then adjust the input frequency for the desired MAXIMUM output value. 2. Press the CAL switch. The red IN LED will turn off, and the yellow OUT LED will stop flashing and stay on.
Page 7
Specifications Power Supply: SC478: 85 to 265 Vac/ Vac 50 to 400 Hz. SCL478: 12 to 24 Vdc/Vac 50 to 400 Hz. ±20% Isolation: 1500 VAC Ambient Temperature Range: Operating: 0° to 55° C (32° to 131° F) Storage: -40° to +80°C (-40° to +176°F) Humidity Conditions: 0 to 90% up to 40 °C non-condensing, 10 to 50% at 55 °C non-condensing.
Page 8
Dimensions LOVE CONTROLS a Division of Dwyer Instruments, Incorporated ❍ PO Box 338 Michigan City, IN 46361-0338 ® 1 Delta Park Blvd, #12 Brampton, ON L6T 5G1 ❍ ❍ (800) 828-4588 (219) 879-8000 Tel 905-457-6322 or 1-800-794-5883 FAX (219) 872-9057 Fax 905-457-4716 or 1-800-830-7122 www.love-controls.com...
Need help?
Do you have a question about the LOVE Iso Verter II SC478 and is the answer not in the manual?
Questions and answers