GMI PS241 User Manual

1-7
INTRODUCTION
1.7 CERTIFICATION
The PS200 series instrument is certified as follows:
Note: Check instrument labels for actual certication.
ATEX II 2G Ex ia d IIC T4 Gb (Ta = -20
o
C to +50
o
C)
IECEx Ex ia d IIC T4 Gb (Ta = -20
o
C to +50
o
C)
or
ATEX II 1G Ex ia IIC T4 Ga (Ta = -20
o
C to +50
o
C)
IECEx Ex ia IIC T4 Ga (Ta = -20
o
C to +50
o
C)
(when tted with the SGX VQ548MP sensor)
Combustible Instruments:
Class I, Div.1 Groups A, B, C and D T4
Class I, Zone 1 AEx ia d IIC T4 Gb Ex ia d IIC T4 Gb
or
Class I, Div.1 Groups C and D T4
Class I, Zone 0 AEx ia IIB T4 Ga Ex ia IIB T4 Ga
(when tted with the SGX VQ548MP sensor)
Non-combustible Instruments:
Class I, Div.1 Groups A, B, C and D T4
Class I, Zone 0 AEx ia IIC T4 Ga Ex ia IIC T4 Ga
MED (Marine Equipment Directive) - A.1 / 3.30
0038/YY (Module B&E)
0518 European Mark of Conformity

GMI PS241 Specifications

General

Type	Pressure Switch
Protection Class	IP65
Power Supply	24 VDC
Contact Type	SPDT
Process Connection	G1/4"
Operating Temperature	-20...80°C