GE DewPro MMY31 Installation And Operation Manual page 8

September 2005
Certification/Approvals:
R Standard Certification (not certified)
A FM IS Cl. I, II, III, Div. 1; Grps. A-G
B FM XP Cl. I, Div. 1; Grps. A-D
C FM NI Cl. I, Div. 2, Grps. A-D; Cl. II, III, Div. 1; Grps. E-G
F ATEX 3GEEx nA EEx 11C T4
S Other
Process Connection:
2 ¾" NPT-M compression fitting
3 ½" NPT-M compression fitting
4 ¾" x 16 "O" ring compression fitting (UNF thread)
6 No mounting hardware
8 G½ compression fitting with gasket
S Other
Protective Cap:
A Standard with 100 micron sintered filter
B Without sintered filter
S Other
Enclosure Conduit:
1
2
S
R 8 A 2
1-2
Table 1: Model Number Configuration
Enclosure Conduit M20 x 1.5-F with cable gland and plug
Enclosure Conduit M20 x 1.5-F with ½" FNPT adapter and plug
Other
Output Configuration/Dewpoint Range:
A Td –90°C to +10°C (–130°F to +50°F), no display, error 22 mA
B Td –90°C to +10°C (–130°F to +50°F), no display, error Hold
C Td –90°C to +10°C (–130°F to +50°F), no display, error 3.6 mA
D 0-100 ppm 1 bar, no display, error 22 mA
v
E 0-100 ppm 1 bar, no display, error Hold
v
F 0-100 ppm 1 bar, no display, error 3.6 mA
v
G With integral display, user interface
S Other
A Model Number example
General System Information