Owner's manual

To reverse this configuration, remove the square cap on the back of the

FSV10 (see Figure e-1). The 4th and 5th position determines the TTL

logic configuration. The factory default setting is set with the jumper on

position 4. Moving this jumper to position 5 will yield the reverse configu-

ration [LOW (0 VDC) = ON and HIGH (5 VDC) = OFF] (see Table I).

Always make sure that only one jumper is ever applied at any

given time to either position 4 or 5. Connecting both at the same

time may result in damage to the electronics, and improper control.

b.1.4 Power Connection

With the DC power supply source OFF, connect the power to the DC

power jack OR the 9 pin “D” connector.

DO NOT CONNECT POWER TO BOTH CONNECTION POINTS

AT THE SAME TIME. This may result in permanent damage to

the power supplies and the FSV10.

The FSV10 solenoid driver module is designed to regulate the power sup-

plied to the proportional solenoid valve based on a reference signal. A 0

to 5 VDC or 4 to 20 mA analog set point signal input is used as a refer-

ence to proportionally control the output power to the valve. By increas-

ing or decreasing this analog reference signal, the valve volume of gases

or liquids processed increases or decreases respectively.

(d) SPECIFICATIONS

Environmental (per IEC 664): Installation Level II; Pollution Degree II.

Connection: 9 pin male “D” connector for input/output signals.

Power Input: +12 to 30 VDC; 1A @ 12 VDC, 0.5A @ 24 VDC via 9 pin

“D” connector or DC power jack (center positive).

Input Signal: AUTO SELECT feature allows circuit to recognize which analog

input reference (0 to 5 VDC or 4 to 20 mA) signal is received.

TTL ON/OFF: Jumper selectable LOW (0 VDC) OFF - HIGH (5 VDC) ON [default

setting] or reverse, to select valve ON/OFF status.

Valve Output Power: Jumper selectable to +15, +22, and +29 VDC with adjacent

potentiometer to obtain +

2 VDC [default setting 22 VDC]

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