Mode of operation

Measuring principle

Inverse frequency shift capacitive level detection

Input

Measured variable

Change in picoFarad (pF)

Output

Output signal

• Solid-state output

• Output

Galvanically isolated

• Protection

Against reversed polarity (bipolar)

• Max. switching voltage

• 30 V (DC)
• 30 V peak (AC)

• Max. load current

82 mA

• Voltage drop

< 1 V, typical at 50 mA

• Time delay (ON and/or OFF)

Programmable by user (0 ... 100 s)

• Fail-safe mode

Min. or max.

• Connection

Removable terminal block

Rated operating conditions¹⁾

Installation conditions

• Location

Indoor/outdoor

Ambient conditions

• Ambient temperature

-40 ... +85 °C (-40 ... +185 °F)²⁾

• Installation category

II

• Pollution degree

4

Medium conditions

Liquids, bulk solids, slurries, and interfaces

• Relative dielectric constant Оµ_r

Min. 1.5

• Process temperature

• Without thermal isolator

-40 ... +85 °C (-40 ... +185 °F)²⁾

• With thermal isolator

-40 ... +125 °C (-40 ... +257 °F)

• Process pressure (rod version)

-1 ... +25 bar g (-14.6 ... +365 psi g) (nominal)

• Process pressure (cable version)³⁾

-1 ... +10 bar g (-14.6 ... +150 psi g) (nominal)

• Process pressure (sliding coupling version)

-1 ... +10 bar g (-14.6 ... +150 psi g) (nominal)

Design

Material

• Enclosure

Epoxy-coated aluminum with gasket

• Optional thermal isolator

316L stainless steel

Connection

Removable terminal block, max. 2.5 mmІ

Degree of protection

IP65/Type 4/NEMA 4 (optional IP68)

Cable inlet

2 x M20 x 1.5 thread (option: 2 x Ѕ" NPT conduit entry including 1 plugged entry)

Electromagnetic compatibility

To comply with CE EMC regulations (where applicable); the CLS200 should be installed per the instruction manual.

Power supply

Bus voltage

Standard: 12 ... 30 V DC

Intrinsically Safe: 12 ... 24 V DC

Current consumption

12.5 mA

Certificates and approvals

General Purpose

CSA, FM, CE, RCM

Dust Ignition Proof

ATEX II 1/2 D T100 °C

Dust Ignition Proof with IS Probe

CSA/FM Class II, Div. 1, Groups E, F, G
CSA/FM Class III T4

Flameproof Enclosure with IS Probe

ATEX II 1/2 G EEx d[ia] IIC T6 ... T4
ATEX II 1/2 D T100 °C

Explosion Proof with IS Probe

CSA/FM Class I,
Div. 1, Groups A, B, C, D
CSA/FM Class II, Div. 1, Groups E, F, G
CSA/FM Class III  T4

Intrinsically Safe⁴⁾

ATEX II 1 G EEx ia IIC T6 ... T4
ATEX II 1/2 D IP6X T100 °C
CSA/FM Class I, Div. 1, Groups A, B, C, D
CSA/FM Class II, Div. 1, Groups E, F, G
CSA/FM Class III T4

Non-incendive

CSA/FM Class I, Div. 2, Groups A, B, C, D
CSA/FM Class II, Div. 2, Groups F, G
CSA/FM Class III T4 or T6

Non-Sparking

ATEX II 3 G Ex nA II T6 ... T4
ATEX II 2 D IP6X T100 °C

Marine

Lloyds Register of Shipping, Categories ENV1, ENV2, and ENV5

Others

Pattern Approval (China)

Communication

PROFIBUS PA
(IEC 61158 CPF3 CP3/2)
Bus physical layer:
IEC 61158-2 MBP (IS)
Device profile: PROFIBUS PA profile for Process Control Devices Version 3.0, Class B
FISCO field device

 Rod version 

Sanitary version

Cable version

Sliding Coupling version

Max. length

5 500 mm (216.53 inch)

5 500 mm (216.53 inch)

• 30 000 mm (1 181.1 inch)
  liquids and slurries
• 5 000 mm (196.85 inch)
  solids (under loads)

5 500 mm (216.53 inch)

Process
connection

R ѕ", 1" , 1ј", 1Ѕ"
[(BSPT),EN 10226/PT (JIS-T), JIS B 0203]

ѕ", 1", 1ј", 1Ѕ" NPT
[(Taper), ANSI/ASME B1.20.1]

G ѕ", 1", 1Ѕ"
[(BSPP), EN ISO 228-1/PF (JIS-P), JIS B 0202]
316L stainless steel
ASME/EN flange

1Ѕ", 2" sanitary fitting clamp
316L stainless steel

R ѕ", 1", 1ј", 1Ѕ"
[(BSPT), EN 10226/PT (JIS-T), JIS B 0203]

ѕ", 1", 1ј", 1Ѕ" NPT
[(Taper), ANSI/ASME B1.20.1]

G ѕ", 1", 1Ѕ"
[(BSPP), EN ISO 228-1/PF (JIS-P), JIS B 0202]
316L stainless steel
ASME/EN flange

R ѕ", 1", 1ј", 1Ѕ"
[(BSPT), EN 10226/PT (JIS-T), JIS B 0203]

ѕ", 1", 1ј", 1Ѕ" NPT
[(Taper), ANSI/ASME B1.20.1]

G ѕ", 1", 1Ѕ"
[(BSPP), EN ISO 228-1/PF (JIS-P), JIS B 0202]

Extension material

316L stainless steel
optional PFA coated¹⁾

316L stainless steel

Fluoroethylene propylene (FEP) cable with stainless steel core

316L stainless steel

Sensor wetted parts

PPS (optional PVDF)

PPS (optional PVDF)

PPS (optional PVDF)

PPS (optional PVDF)

O-ring seal material

FKM (optional FFKM)²⁾

FKM (optional FFKM)²⁾

FKM (optional FFKM)²⁾

FKM (optional FFKM)²⁾

Thermal isolator³⁾

Optional

Optional

Optional

Optional

Extension

User selected length

User selected length

Cable extension

User selected length