Model Selection Guide




Quartz - Model Selection Guide

To build a model, select one option from each column.  Some options in a column are not compatible with some options in other columns.  Watch carefully for exceptions.

Example =

QX

96

E

02

SRA

Click here to view past Quartz model code designations

Explosion Proof Quartz Models (Aluminum Cover)

Series

Sensors / Switches

Enclosure

Conduit Entries

Indicator

 

QX

Sensor Modules

33 SST N.O. Switching Sensor Dual Module

 

Valve Communication Terminals (VCTs)

92

DeviceNet VCT

93 Foundation Fieldbus (Bus Powered; I.S.)

94

Foundation Fieldbus (Externally Powered)

95

ModBus

96

AS-Interface

97

AS-Interface (with extended addressing)

 

Mechanical Switches

2V

(2) SPDT Mechanical Switches

2W

(2) SPDT Gold Contact Mechanical Switches

4V (4) SPDT Mechanical Switches
4W (4) SPDT Gold Contact Mechanical Switches
14 (2) DPDT Mechanical Switches

5V

Position Transmitter with (2) SPDT Mechanical Switches

5W

Position Transmitter with (2) DPDT Mechanical Switches

 

Expeditors (Proximity Type)

82

DeviceNet

86

AS-Interface

 

Sensors / Switches

Function

2

(2) Switches

4

(4) Switches

5

Position Transmitter with (2) or No Switches

7

High Performance Position Transmitter with (2) or No Switches

8

Expeditor, Y or H switches only

Switch / Sensor Type

P

SPST Maxx-Guard

L

SPST Maxx-Guard (LED)

G

SPDT Maxx-Guard

H

SPDT Maxx-Guard

S

SPDT Maxx-Guard (LED)

Y

Expeditor Only (3)

F

PNP Solid State
3-wire P&F

X

SST Sensor (LED)

O

No Switches

 

E

North American(NEC/CEC)

R

International (IEC/ATEX)

02

(1) 3/4” NPT & (1) 1/2” NPT

03

(1) 3/4” NPT & (2) 1/2” NPT

05

(2) M20

06

(3) M20

SRA

Red-Closed  Green-Open

SGA

Green-Closed  Red-Open

S1A

T1 3-way

S2A

T2 3-way

S3A

T3 3-way

S4A

T4 3-way

S5A

T5 3-way

S0A

No Indication

SXA

Special

SCA

Continuous


Nonincendive & Intrinsically Safe Quartz Models (Clear Cover)

Series

Sensors / Switches

Enclosure

Conduit Entries

Indicator

 

QN

Sensor Modules

33 SST N.O. Switching Sensor Dual Module
44 Namur Sensors Dual Module
I.S.; DIN 19234)

 

 

 

 

Valve Communication Terminals (VCTs)

92

DeviceNet VCT

93 Foundation Fieldbus (Bus Powered; I.S.)

94

Foundation Fieldbus (Externally Powered)

95

ModBus

96

AS-Interface

97

AS-Interface (with extended addressing)

 

Expeditors (Proximity Type)

82

DeviceNet

86

AS-Interface

 

Sensors / Switches

Function

2

(2) Switches

4

(4) Switches

5

Position Transmitter with (2) or No Switches

7

High Performance Position Transmitter with (2) or No Switches

8

Expeditor, Y or H switches only


 

Switch / Sensor Type

P

SPST Maxx-Guard

L

SPST Maxx-Guard (LED)

G

SPDT Maxx-Guard

H

SPDT Maxx-Guard

S

SPDT Maxx-Guard (LED)

Y

Expeditor Only (3)

F

PNP Solid State
3-wire P&F

X

SST Sensor (LED)

O

No Switches

 

Intrinsically Safe Type

J

SPST (Passive)

M

SPDT (Passive)

N

P + F Namur Sensors

 

 

C

North American(NEC/CEC)

D

International (IEC/ATEX)

02

(1) 3/4” NPT & (1) 1/2” NPT

03

(1) 3/4” NPT & (2) 1/2” NPT

05

(2) M20

06

(3) M20

SRA

Red-Closed  Green-Open

SGA

Green-Closed  Red-Open

S1A

T1 3-way

S2A

T2 3-way

S3A

T3 3-way

S4A

T4 3-way

S5A

T5 3-way

S0A

No Indication

SXA

Special

SCA

Continuous


General Purpose Quartz Models (Clear Cover)

Series

Function

Enclosure

Conduit Entries

Indicator

 

QG

Mechanical Switches

2V

(2) SPDT Mechanical Switches

2W

(2) SPDT Gold Contact Mechanical Switches

4V (4) SPDT Mechanical Switches
4W (4) SPDT Gold Contact Mechanical Switches
14 (2) DPDT Mechanical Switches

C

General Purpose

02

(1) 3/4” NPT & (1) 1/2” NPT

03

(1) 3/4” NPT & (2) 1/2” NPT

05

(2) M20

06

(3) M20

SRA

Red-Closed  Green-Open

SGA

Green-Closed  Red-Open

S1A

T1 3-way

S2A

T2 3-way

S3A

T3 3-way

S4A

T4 3-way

S5A

T5 3-way

S0A

No Indication

SXA

Special

SCA

Continuous

 

 

 

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