App.1-38
TI 32S01J30-01E
Appendix 1. US (FM) NI/Canada (FM) NI/IECEx Ex “ec”/ECAS-EX Ex “ec”
Yokogawa Electric Corporation
Model
ProSafe-RS N-IO
Title
Instructions (IECEx)
No.
NIE009-A102
Page
1
Revision
15
Date
2021-04-28
Revised pages
1−3
■
Applicable standards:
IEC 60079-0 Ed. 7.0 (2017)
IEC 60079-7 Ed. 5.1 (2017)
The models which conform to these standards are listed in the following tables of the ambient
temperature ranges.
■
Markings:
Ex ec IIC T4 Gc
Certificate No.: IECEx FMG 16.0019X
■
Specific Conditions of Use:
The equipment shall only be used in an area of not more than pollution degree 2, as defined in
IEC 60664-1.
The equipment shall be installed in an enclosure that provides a degree of protection not less than
IP54 in accordance with IEC 60079-0.
Transient protection that is set at a level not exceeding 119 V d.c. shall be provided at the supply
terminals to the equipment.
The Ambient Temperature ranges are as follows.
Classifications
Model
Ambient Temperature (*1)
Safety Control Units
for Vnet/IP
S2SC70S-S414110
−20 to 40 °C (*2)
S2SC70S-F414110
−20 to 70 °C (*3)
S2SC70S-SA14110
−20 to 40 °C (*2)
S2SC70S-FA14110
−20 to 70 °C (*3)
S2SC70D-S414110
−20 to 40 °C (*2)
S2SC70D-F414110
−20 to 70 °C (*3)
S2SC70D-SA14110
−20 to 40 °C (*2)
S2SC70D-FA14110
−20 to 70 °C (*3)
Safety Node Units
S2NN30D-440
□
00013
−40 to 70 °C
S2NN30D-440
□
00113
S2NN30D-440
□
01113
S2NN30D-440
□
02113
S2NN30D-440
□
00213
S2NN30D-440
□
01213
S2NN30D-440
□
02213
S2NN30D-440
□
01013
S2NN30D-440
□
02013
−40 to 70 °C (altitude ≤ 2000 m)
−40 to 60 °C (2000 m < altitude ≤ 3000 m)
Dec. 3, 2021-00
