Stahl 9174 Series, Руководство пользователя, Страница: 17 / 18

917460330020
2019-05-13·HB00·III·en·03
Annex A
17
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
Electronic relay module
Series 9174
For further technical data, see r-stahl.com.
Ambient conditions
Ambient temperature -20 to +65 °C
Storage temperature -40 to +80 °C
Maximum relative
humidity
(
95 %
Use at the height of < 2000 m
Mechanical data
Ex i connection
Version screw terminal
Terminals 2 terminals (cage terminals)
each max. 1.5 mm
2
stranded / solid wire
Ex e connection
Version spring clamp terminal
Connection
single-wire
Rigid 0.2 to 4 mm
2
Flexible 0.2 to 2.5 mm
2
Flexible with
core end sleeve
0.25 to 1.5 mm
2
Mounting type on DIN rail (NS35/15, NS35/7.5)
Mounting orientation horizontal or vertical
Degree of protection
Enclosure IP40
Terminals 3,4
(Ex i)
IP20
Terminals 5,6
(Ex e)
IP30
Enclosure material polyamide 6GF
Technical Data