SMI30 Datasheet, PDF (3/6 Pages) List of Unclassifed Manufacturers – Intrinsically Safe Sensors

SMI30 Series Intrinsically Safe Sensors
Hookup Diagrams
SAFE AREA
BARRIERS NOT REQUIRED FOR DIV. 2
30 VDC MAX. (Reference NOTE #5 for FM & CSA)
3-WIRE HOOKUP
IN ⁺
L
O
A
D
15 MA.
MAX.
V
BARRIER ₊
I.S.
-
HAZARDOUS AREA
FM: CL I, II, III
CSA: CLI
GP A, B, C, D, E, F, G
GP A, B, C, D
OUT
DIV 1
BLACK
Entity parameters:
Vmax = 30 V
Ci = 0 µF
1
Imax = 350 mA
Li = 0 mH
2
3
SMI30
Series
Sensor
+
IN ⁺
OPERATING
VOLTAGE:
18-30 VDC
25 MA. DC
INPUT (CONNECTION TO CONTROL ROOM
EQUIPMENT SHOULD NOT USE OR
GENERATE MORE THAN 250V)
-
G
EARTH GROUND
(less than 1 ohm)
BUSBAR
+ _OUT
BROWN
BLUE
NOTE: Emitters have no output connection (no connection to black wire)
BOTTOM VIEW (colors shown arefor mating cable MBCC-312)
FM INSTALLATION NOTES:
1. Barriers must be installed in accordance with manufacturer's instructions.
2. Barrier entity parameters must meet the following requirements:
Voc or Vt ≤ Vmax
Ca ≥ Ci + Ccable
Isc or It ≤ I max
La ≥ Li + Lcable
3. Maximum non-hazardous area voltage must not exceed 250V.
4. For guidance on installation, see ANSI/ISA RP12.6, "Installation of Intrinsically
Safe Instrument Systems for Hazardous (Classified) Locations".
5. The sensors are suitable for installation without barriers in Class I Div. 2
Groups A, B, C, D; Class II Div. 2 Group G; and Class III Div. 2, when installed in
(or through the wall of) a suitable enclosure with provision for connection of rigid
metal conduit per the National Electrical Code, as acceptable to the local
inspection authority having jurisdiction.
SAFE AREA
BARRIERS NOT REQUIRED FOR DIV. 2
30 VDC MAX. (Reference NOTE #5 for FM & CSA)
2-WIRE HOOKUP
≤10 MA. (OFF STATE)
≥20 MA. (ON STATE)
IN ⁺
V
-
BARRIER
HAZARDOUS AREA
FM: CL I, II, III
GP A, B, C, D, E, F, G
DIV 1
CSA: CLI
GP A, B, C, D
+ ^OUT _BLACK
I.S.
1
-
2
3
Entity parameters:
Vmax = 30 V
Imax = 350 mA
Ci = 0 µF
Li = 0 mH
SMI30
Series
Sensor
KEMA
Vmax = 30V
Imax = 100 mA
Ci = 0 µF
Li = 0 mH
Pi = 750 mW
+
OPERATING
VOLTAGE:
18-30 VDC
INPUT
25 MA. DC
CURRENT
SENSOR
(CONNECTION TO CONTROL ROOM
EQUIPMENT SHOULD NOT USE OR
GENERATE MORE THAN 250V)
-
G
BROWN
BLUE
BOTTOM VIEW (colors shown are for mating cable MBCC-312)
CSA INSTALLATION NOTES:
1. Barriers must be installed in accordance with manufacturer's instructions.
2. Barrier entity parameters must meet the following requirements:
Voc ≤ Vmax
Ca ≥ Ci + Ccable
Isc ≤ I max
La ≥ Li + Lcable
EARTH GROUND
(less than 1 ohm)
BUSBAR
3. Maximum non-hazardous area voltage must not exceed 250V.
4. Install in accordance with Canadian Electrical Code, Part I.
5. The sensors are suitable for installation without barriers in Class I Div. 2
Groups A, B, C, D when installed in (or through the wall of) a suitable enclosure
with provision for connection of rigid metal conduit per the Canadian Electrical
Code, as acceptable to the local inspection authority having jurisdiction.
Sensor Models
Emitter
Frequency "A"
SMI306EQ
Frequency "B"
SMI306EBQ
Frequency "C"
SMI306ECQ
Iin Div. 2 installations (without barriers), observe the following warnings:
WARNING: EXPLOSION HAZARD
DO NOT DISCONNECT EQUIPMENT UNLESS POWER HAS BEEN
SWITCHED OFF OR THE AREA IS KNOWN TO BE NON-HAZARDOUS.
10ms
Models
Receiver
Lt. Opr.
SMI30AN6RQ
SMI30AN6RBQ
SMI30AN6RCQ
AVERTISSEMENT: RISQUE D'EXPLOSION
AVANT DE DECONNECTER L'EQUIPMENT, COUPER LE COURANT OU
S'ASSURER QUE L'EMPLACEMENTS EST DESIGNE NON DANGEREUX.
Receiver
Dk. Opr.
SMI30RN6RQ
SMI30RN6RBQ
SMI30RN6RCQ
6. If barriers with Volt/Ohm parameters are used, the following parameters shall
apply:
One Single-Channel Barrier Systems
- one 28 V (max), 300 Ω (min)
1ms
Models
Emitter
Receiver
Lt. Opr.
Receiver
Dk. Opr.
SMI306EYQ
SMI30AN6RYQ
SMI30RN6RYQ
SMI306EYCQ
SMI30AN6RYCQ
SMI30RN6RYCQ
Two Single-Channel Barrier or One Dual-Channel Systems
- two 28 V (max), 600 Ω (min)
- one 28 V (max), 300 Ω (min) and one 10 V (max), 50 Ω (min)
- one 28 V (max), 300 Ω (min) and one 28 V diode return
Banner Engineering Corp.
9714 Tenth Avenue North
Minneapolis, MN 55441
NO CHANGES MAY BE MADE TO THIS DRAWING WITHOUT PRIOR APPROVAL OF FACTORY MUTUAL AND CSA
MANUFACTURING DRAWING #35392 rev. A
HOOKUP DIAGRAM: SMI30 SERIES
INTRINSICALLY-SAFE SENSORS
3