Specifications

1
2
3
4
5
6
7
8
9
10
100
Modicon
™
Momentum
™
automation platform
Aggressive environments protection
Optional conformal coating
Introduction
If your control system needs to operate in a corrosive environment, selected
Modicon
™
Momentum
™
modules can be ordered with a conformal coating applied to
components of the product. Conformal coating will extend the component’s life and
enhance its environmental performance capabilities.
Mixed owing gas (power on)
Standard Pollutant Parts/billion Modicon Momentum’s performance
EIA 364-65
level III
CI
2
20 (±5) Meets the standard
NO
2
200 (±50) Exceeds standard (1250 parts/billion)
H
2
S 100 (±20) Meets standard
ISA-S71.04
GX severe
CI
2
10 Exceeds standard (20 parts/billion)
NO
2
1250 Meets standard
H
2
S 50 Exceeds standard (100 parts/billion)
SO
2
300 Meets standard
Humidity (operating)
Standard Concentration (%) Modicon Momentum’s performance
IEC-68-2-3 93 @ 60 °C (140 °F) Meets standard
Salt mist (non-operating)
Standard Concentration (%) Modicon Momentum’s performance
IEC 68-2-11 5 (±1) Exceeds standard (5.7%)
Fungus resistance
Standard Modicon Momentum’s performance
MIL-I-46058C Designed to meet standard
Temperature cycling (operating)
Standard Cycles Modicon Momentum’s performance
IEC 68-2-14 100 @ 0…60 °C (32…140 °F) Meets standard
Dust (non-operating)
Standard Pollutant Weight (%) Modicon Momentum’s performance
EIA 364-TP91
(pending)
Silica 36 Meets standard
Calcite 29 Meets standard
Iron oxide 12 Meets standard
Alumina 8 Meets standard
Gypsum 5 Meets standard
Paper ber 3 Meets standard
Cotton ber 3 Meets standard
Polyester ber 2 Meets standard
Carbon black 1 Meets standard
Human hair 0.5 Meets standard
Cigarette ash 0.5 Meets standard
Introduction