INTRODUCTION
SPECIFICATIONS
1 - 8
I-E96-322A
®
I/O requirements
(continued)
Test mode output
1 analog output
Digital inputs
3 optically isolated (250 VDC) contact inputs (raise, lower and trip bias)
Digital output
1 independent, optically isolated (250 VDC), open collector output (hard
manual)
Environmental
Electromagnetic/radio
frequency interference
Values not available at this time. Keep cabinet doors closed. Do not use
communication equipment any closer than 2 meters from the cabinet.
Ambient temperature
0° to 70°C (32° to 158°F)
Atmospheric pressure
Sea level to 3 km (1.86 mi)
Humidity
5% to 90% relative humidity up to 55°C (131°F) noncondensing
5% to 40% relative humidity above 55°C (131°F) noncondensing
Air quality
Noncorrosive
Mounting
Occupies one slot in an INFI 90 module mounting unit
Surge protection
Meets IEEE-472-1974 surge withstand capability test
Certification
CSA certification pending for use as process control equipment in an ordi-
nary (nonhazardous) location
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE.
Table 1-4. Specifications
(continued)
Property
Characteristic/Value
Output Current (mA)
Min. Impedance (
Ω
)
1
5000
State
Voltage (VDC)
Current
On
18 min.
2.8 mA nominal
forward current
1
Off
11 max.
(turn-off voltage)
10
µ
A max.
leakage current
NOTE:
1. When V
in
= 24 VDC nominal.
State
Voltage (VDC)
Current
On
2.4
250 mA
Off
24
10
µ
A
