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MDDM-00071B page 2 of 2
Dimensions
How to Order
To order the MDDM use the model number designation diagram below.
Connector
B = Deutsch
TM
(DT04-08PA)
C = Metri-Pack
TM
(12047931)
D = AMP/Deutsch
TM
(12047931)
Model
MDDM = Murphy Display and
Diagnostic Module
Size
20 = 2-1/16 in. (52 mm) Mounting hole.
Bezel Type
Blank = A-20 Type
A = A-20 Type Black
B = SAE Type Low Profile
MDDM 20 –B–B
Mounting Hole
Ø2.062 in. (52 mm) Dia.
Scroll Up
Scroll
Down
Shutdown
(LED) Red
Alarm (LED)
Amber
2.13 in.
(54 mm)
Ø2.03 in.
(52 mm)
Panel 0.30 in. (8 mm)
maximum thickness
MDDM
Mounting
Clamp
Mounting
Clamp
P/N: 12047931
8-Way Connector
1.88 in. (48 mm)
Wires Length
3 in. (76 mm)
Wires Length
3 in. (76 mm)
Wires Length
25 in. (635 mm)
P/N: DT04-08PA
8-Way Connector
1.78 in. (45 mm)
P/N: DT04-3P
3-Way Connector
1.78 in. (45 mm)
P/N: MTA-156
5-Way Connector
0.656 in. (17 mm)
Accessories
MurphyLink
TM
Analog Gages
MLA20-A-100-A =
Oil Engine Pressure
MLA20-B-250-A =
Coolant Temperature
MLA20-C-12-A =
Voltmeter 12 VDC
MLA20-C-24-A =
Voltmeter 24 VDC
MLA20-D-100-A =
Percent Load @Current Speed
MLA20-E-400-A =
Gear Oil Pressure
MLA20-F-250-A =
Gear Oil Temperature
MLA35-T-3000-A =
Tachometer
MLA35-S-85-A =
Speedometer
MLAA20 =
Audible Alarm
MLVC2412 =
Regulator for 24 VDC systems
Connector Option “D”
AMP/Deutsch
TM
Connector
Option “C” Metri-Pack
TM
IMPORTANT:
The MDDM display is best viewed
either straight on or at the 6 o’clock position.
Connector Option “B” Deutsch
TM
CONTROL SYSTEMS & SERVICES DIVISION
P.O. Box 1819; Rosenberg, Texas 77471; USA
+1 281 633 4500 fax+1 281 633 4588
e-mailsales@fwmurphy.com
MURPHY DE MEXICO, S.A. DE C.V.
Blvd. Antonio Rocha Cordero 300, Fracción del Aguaje
San Luis Potosí, S.L.P.; México 78384
+52 444 8206264 fax +52 444 8206336
Villahermosa Office +52 993 3162117
e-mailventas@murphymex.com.mx
www.murphymex.com.mx
FRANK W. MURPHY, LTD.
Church Rd.; Laverstock, Salisbury SP1 1QZ; U.K.
+44 1722 410055 fax+44 1722 410088
e-mailsales@fwmurphy.co.uk
www.fwmurphy.co.uk
MURPHY SWITCH OF CALIFORNIA
41343 12th Street West
Palmdale, California 93551-1442; USA
+1 661 272 4700 fax+1 661 947 7570
e-mailsales@murphyswitch.com
www.murphyswitch.com
In order to consistently bring you the highest quality, full featured products, we reserve the right to change our specifications and designs at any time.
MACQUARRIE CORPORATION
1620 Hume Highway
Campbellfield, Vic 3061; Australia
+61 3 9358 5555 fax+61 3 9358 5558
e-mailmurphy@macquarrie.com.au
FW Murphy
P.O. Box 470248
Tulsa, Oklahoma 74147 USA
+1 918 317 4100
fax +1 918 317 4266
e-mail sales@fwmurphy.com
www.fwmurphy.com
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USA–ISO 9001:2000 FM 28221
UK–ISO 9001:2000 FM 29422
Printed in U.S.A.