Operating Instructions
english
4
Switching Repeater Type 9170/*2
•
EN 60947-5-6
•
Directives 94/9/EG, 2004/108/EG
•
IEC/EN 60079-0, EN 60079-11, EN 61241-11
•
EN 61326-1
•
ACRI 2001
3
Function
Switching repeaters are used for intrinsically safe operation of contacts, proximity switches
as defined by EN 60947-5-6 (NAMUR), optocoupler outputs, etc.Output variants equipped
with power relays have been provided to meet varying requirements.
4
Marking and technical data
Manufacturer
Type designation
CE marking
ATEX marking of explosion protection
and
and
Testing authority and certificate number
MSHA approval number
Max. ambient temperature range
R. STAHL
9170/*2-12-*3
C
0102
E
II (1) G [Ex ia] IIC
E
II (1) D [Ex ia] IIIC
E
I (M1) [Ex ia] I
DMT 02 ATEX E 195 X
18-ISA090004-0
-4 ° F...158 ° F
(see chapter 5.1)
Safety data
1 channel
2 channels in parallel
Max. voltage U
o
Max. current I
o
Max. power P
o
Internal capacitance C
i
Internal inductance L
i
Max. connectable capacitance, C
o
IIC / IIB / I
Max. connectable inductance, L
o
IIC / IIB / I
Insulation voltage U
m
9,6 V
9,6 V
10 mA
20 mA
24 mW
48 mW
2,42 nF
4,84 nF
negligible negligible
3,6 µF/ 26 µF/ 99 µF 3,6 µF/ 26 µF/ 99 µF
350 mH / 1H / 1H
90 mH / 340 mH / 1H
253 V
253 V
See EC-type examination certificate for further information and value combinations.
Technical data (excerpted from the
data sheet)
Power supply
Nominal voltage U
N
DC power supply (Types 9170/*2-**-13)
AC power supply (Types 9170/*2-**-23)
24 V DC
120 V AC
Nominal current (for U
N
) DC/AC power
supply
50 mA / 13 mA
Power consumption (for U
N
)
0,9 W / 2 VA
I.S. Input
in acc. with EN 60947-5-6
Output (see Operation and operational
states)
Power relay
max. 150 V AC / 4 A; 150 V DC / 2 A
Ambient conditions
Max. operating temperature
-4 ...158 ° F
Storage temperature
-40...176 ° F
Relative humidity (no condensation)
< 95 %
Additional technical data can be found in the current data sheet.
Please consult with the manufacturer before operating under conditions which deviate from
the standard operating conditions.
Содержание 9170/12-12-13
Страница 1: ...Type 9170 Switching Repeater 1 1 1 Operating Instructions Type 9170 2 Switching Repeater...
Страница 11: ...11 EC Declaration of Conformity...
Страница 12: ...12 EC Type Examination Certificate...
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Страница 14: ......
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