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DewPro MMY31
1.0
General System Information
1. 1 Unpacking and Inspection
Upon receipt of the DewPro MMY 31, examine the shipping carton for broken or
open packing, distortion, or any other evidence of mishandling. If inspection
indicates damage to the unit or any of its components, notify the carrier (within 15
days of delivery) and request an inspection.
Move the carton to a clean work area and unpack. The carton you receive should
contain:
•
DewPro MMY 31
•
Installation and Operation Manual
Compare the model number (on the product label) with product structure (see
below) to ensure you have received everything you ordered.
Product Structure MMY31
Certification/Approvals:
R
Standard (not certified)
Y
Other
Process Connection
1 3" diameter galvanized floor flange with 12,7 mm (1/2" MNPT)
compression fitting
3 1/2" M NPT compression fitting
6 No mounting hardware
8 G 1/2 compression fitting (Male thread), gasket, SS ferrule
9 Other
Protective Cap:
A Standard with 100 micron sintered filter
B Without 100 u filter
Enclosure Conduit:
1
1/2" FNPT with cable gland and plug
2
PG 16 (Female) with cable gland and plug
Output Configuration/Dewpoint Range:
A Output 4-20 mA -90 ... +10
status 22 mA
B Output 4-20 mA -90 ... +10
status Hold
C Output 4-20 mA -90 ... +10
fault status 3,6 mA
D Output 0 ... 100 ppm-v, 1 bar, no displ, error 22 mA
E Output 0 ... 100 ppm-v, 1 bar, no displ, error Hold
F Output 0 ... 100 ppm-v, 1 bar, no displ, error 3,6 mA
G With integral display, user interface; free programmable
R
6
A
1
B
GE General Eastern
GENERAL EASTERN
The Humidity Experts
MMY31-R 6 A 2 B
MODEL:
SERIAL NO:
10124
SUPPLY:
9...32 VDC
RANGE:
P max:
500 PSIG
o
C dewpoint, no display, fault
o
C dewpoint, no display, fault
o
Installation and Operation Manual
C dewpoint, no display,
Unpacking
Fig. 1
Check Model
Number
4
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