INTRODUCTION
SPECIFICATIONS (continued)
I-E96-315B
1 - 7
SPECIFICATIONS
(continued)
OPERATING
LVDT Supply Primary
Excitation Output
LVDT Secondary Two
Position Inputs
Output to Servo Valve
Coils
Servo Output Protection
Digital Output
Digital Input
s
1 kHz, 2.5 kHz or 10 kHz (selectable), 4 to 12 volts peak-to-peak
adjustable in steps. Minimum LVDT primary impedance 500 ohms.
30 volts peak-to-peak,
±
10 VDC common mode, 20k ohms (differ-
ential input) impedance
Two redundant analog outputs at
±
0.024 amps each. Minimum coil
impedance 80 ohms each.
Current limiting resistor allows shorting or opening one output with-
out impairing control from the other output.
Independent, optically isolated, open collector outputs.
On: V
out
= 2.4 VDC maximum
I
out
= 250 mA maximum
Off: V
out
= 24 VDC nominal
I
out
= 10 uA maximum
Three, optically isolated, contact inputs.
On: V
in
= 10 VDC minimum
I
in
= 4.5 mA forward current typical at V
in
= 24 VDC
Off: V
in
= 2 VDC maximum turn-off voltage
I
in
= 10 uA maximum leakage current
ENVIRONMENTAL
Electromagnetic/Radio
Frequency Interference
Ambient Temperature
Atmospheric Pressure
Humidity
Air Quality
Values are not available at this time. Keep cabinet doors closed. Do
not use communication equipment any closer than two meters from
the cabinet.
0
°
to 70
°
C (32
°
to 158
°
F)
Sea level to 3 km (1.86 miles)
5% to 90% RH (
±
5%) up to 55
°
C (noncondensing)
5% to 40% RH (+5%) at 70
°
C (noncondensing)
Noncorrosive
MOUNTING
The HSS occupies one slot in the INFI 90 module mounting unit
(MMU).
CERTIFICATION
CSA certified for use as process control equipment in an ordinary
(nonhazardous) location.
Specifications subject to change without notice.
