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Type 9170/*1-**-1*
(for 24 V DC)
The Switching Repeater Type 9170/*1-*d-1* (d = 0, 1, 4) is an
associated apparatus as well as a nonincendive apparatus for
installation in non-hazardous or Class 1, Division 2 or Zone 2
Hazardous (Classified) Locations and provides intrinsically safe
connections for one (or two) field devices located in Class I, II, III,
Division 1, Group A-G or Class I, Zone 0 [AEx ia] Group IIC, hazardous
locations according to NEC Article 504/505 as listed below.
Switching Repeater Type 9170/a1-cd-ef
a = numeral 1 or 2 for number of channels
d = numeral 0, 1, 2, 3 or 4 for output stage
f = numeral 0, 1, 2 or 3 for line fault detection
Entity parameters for wiring configurations are as follows:
V
OC
[V]
Type 9170/*1-c*-**
9.6
(with c = 1, 3, 4, 5 or 6)
input circuits parallel
9.6
Type 9170/*1-2*-**
9.6
input circuits parallel
9.6
Notes:
1. For Connections refer to chapter Commissioning of Operating Instruction ID-No. 91 706 12 31 0.
2. Intrinsically safe apparatus may be switches, thermocouples, LEDs, RTDs or an FM Approved System or
Entity device connected in accordance with the manufacturer´s installation instructions.
3. For Entity concept use the appropriate parameters to ensure the following:
V
V
or V
t
OC
max
I
I
or I
t
SC
max
4. Electrical apparatus connected to an intrinsically safe system should not use or generate voltages > 250 V (U
5. Installation should be in accordance with Article 504/505 of the National Electrical Code, ANSI/NFPA 70 and
ANSI/ISA RP 12.06.01.
6. Installation in Canada should be in accordance with the Canadian Electrical Code, CSA C22.1, Part 1, Appendix F.
7. Use a general purpose enclosure meeting the requirements of IEC 61010-1 for use in non-hazardous or
Class I, Division 2, Hazardous (Classified) Locations.
8. Use an FM Approved Dust-ignition proof enclosure appropriate for environmental protection
in Class II, Division 1, Groups E, F and G; and Class III, Hazardous (Classified) Locations.
9. These modules are to be mounted on DIN rail, DIN rail with pac-Bus (type 9194) or pac-Carrier (type 9195).
The I.S. field wiring in any case is connected to the ISpac device terminals.
10. Ambient temperature:
WARNING:
Do not disconnect equipment when a flammable or combustable atmosphere is present.
Ne pas débrancher l'équipement en présence d'atmosphère inflammable ou combustible.
AVERTISSEMENT:
02
22.10.12
Reistle
01
15.04.11
Reistle
(only at
9170/2)
L
o
I
P
CL I, DIV 1, A,B /
SC
O
[mA]
[mW]
Zone 0, GP IIC
10
24
350 mH
20
48
90 mH
0.61
1.5
1000 mH
1.22
3:0
1000 mH
C
C
, C
+ C
o
a
i
leads
L
L
, L
+ L
o
a
i
leads
-20°C ... +70°C (any mounting position).
2009
08.05.
Einsiedler
Kaiser
Type 9170/*1-**-2*
(for 120 /230 V AC or with power relay)
The Switching Repeater Type 9170/*1-**-2* and Type
9170/*1-*d-** (d = 2, 3) is an associated apparatus located in
a non-hazardous location and provides intrinsically safe
connections for one (or two) field devices located in Class I,
II, III, Division 1, Group A-G, hazardous locations according
to NEC Article 504/505 as listed below.
c = numeral 1, 2, 3, 4, 5 or 6 for input signals
e = numeral 1 or 2 for power supply
L
C
o
o
CL I, DIV 1, C-G /
CL I, DIV 1, A,B /
Zone 0, GP IIB
Zone 0, GP IIC
1000 mH
3.6 µF
340 mH
3.6 µF
1000 mH
3.6 µF
1000 mH
3.6 µF
≤ P
P
o
i
Switching Repeater
Type 9170/*1-**-**
91 706 02 31 1
(only at
9170/2)
C
o
CL I, DIV 1, C-G /
V
I
max
max
Zone 0, GP IIB
26 µF
-
-
26 µF
-
-
26 µF
-
-
26 µF
-
-
).
max
none
1 of 1
FM
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