Section 1.2 Input Specifications - Spectrum Controls 2085sc-IF8U User Manual

The module is factory calibrated and tested before shipping. After installation,
the modules begin operation in a default, usable condition. The default
configuration for the 2085sc-IF8u is for all channels enabled in the 4 to 20 mA
range with the 17 Hz filter in Engineering ×1 units.
Section 1.2
Input Specifications
The 2085sc-IF8u module has the following input specifications:
Table 1-1. Input/Performance/Environmental Requirements
Input Description
Operating Temperature
Storage/Non-Operating
Temperature
Operating Humidity
Storage/Non-Operating Humidity
Vibration/Operating
Operating Shock
Storage/Non-Operating Shock
Pollution Level
ESD
Radiated Immunity
Inputs per module
Input ranges
Input filters
Current accuracy
(4 and 17 Hz filters)
0-20 mA
Chapter 1: Module Overview
-20 ºC to 65 ºC (-4 ºF to 149 ºF)
-40 ºC to 85 ºC (-40 ºF to 203 ºF)
5% to 95%, non-condensing
5% to 85%, non-condensing
10 Hz to 500 Hz, 2 g, 0.030 max peak-to-peak
25 g, peak acceleration, 11±1 ms pulse, half sine
25 g peak acceleration, 11±1 ms pulse, half sine; 35 g for panel
mount.
Meets Pollution Degree 2 requirements.
Meets CE requirements for operating ESD category B at 6 kV
contact, 8 kV air.
10 V/M with 200 Hz square-wave 50% Pulse 100% AM at 900
and at 1890 MHz
10 V/M with 1 kHz sine-wave 80% AM from 80...2000 MHz
10 V/M with 1 kHz sine-wave 80% AM from 2000...6000 MHz
8 current, voltage, thermocouple, resistance, or RTD differential
input channels.
Current:
0-20 mA, 4-20 mA
Voltage:
±50 mV, ±100 mV, 0-5 V, 0-10 V, ±10 V
RTD:
100 Ω, 200 Ω, 500 Ω and 1000 Ω PT385 and Pt3916,
100 Ω Ni618 and Ni672, 10 Ω Cu 426, 604 Ω NiFe 518
Resistance:
0-150 Ω, 0-500 Ω, 0-1000 Ω, 0-3000 Ω
Thermocouple:
Type J, N, T, K, E, S, R, C, B
4 Hz, 17 Hz, 60 Hz, 470 Hz
Error at 25 °C, Max
±20 µA
Value
Error over -20 °C to 65 °C, Max
±50 µA
User's Manual Pub. 0300305-01 Rev. A
1-3