339-0083-000 5-2005 Electronic Capacity Control - 10 / 68 Pages

MOTOR RPM
72
ACCURACY
±0.5%
MANUAL OPERATION
Fluted handwheel with ECC unpowered ENCLOSURE
NEMA 4, IP55 (standard)
Hazardous location (optional)
Enclosure is aluminum with Stainless Steel (SS) shaft
TRAVEL TIME (0% TO 100%)
mRoy - 10 seconds maxRoy B - 3 minutes Milroyal D - 1 minute MacRoy D and G - 3 minutes Milroyal B, C, and G - 3 minutes DUTY CYCLE
100% Continuous up to 110°F 75% at 120°F 50% at 140°F ENVIRONMENTAL
-40°F to 120°F (-40°C to 50°C)
Altitude max 6559ft (2000m)
Relative humidity max 80% up to 87°F (31°C), decreasing linearly to 50% at 104°F (40°C)
Installation category 2 (EN61010-1)
Pollution degree 2 (EN61010-1)
1.4 PRODUCT MODEL CODING
MaxRoy B, mRoy, MacRoy and Milroyal product family pumps can be ordered with or without an ECC already attached. If the ECC is ordered with the pump, it is indicated in the pump model code by an "E1", "E2", "EA" or "EB" in the capacity adjustment slot. The pump model code can be found on the pump data plate, mounted to the pump.
There are four ECC's customarily supplied with a pump; these models are shown in the product model code tables (Table 2 - Table 8). There are several very similar ECC data plates; some of these are shown in Figure 1 and Figure 2. Please note that the Figure 2 data plate documents what safety and/or hazardous location approvals apply to the unit.
Table 2. mRoy Model Codes
MODEL NUMBER
ENCLOSURE
VOLTAGE
50/60 HZ
PPRW212RMH
Nema 4
115 VAC
PPRW512RMH
Nema 4
230 VAC
PPRX212RMH
Explosion Proof (FM Approved)
115 VAC
PPRX512RMH
Explosion Proof (FM Approved)
230 VAC
Table 3. maxRoy B Model Codes
MODEL
NUMBER
ENCLOSURE
VOLTAGE 50/60 HZ
PPGW222RMH
Nema 4
115 VAC
PPGW522RMH
Nema 4
230 VAC
PPGX222RMH
Explosion Proof (FM Approved)
115 VAC
PPGX522RMH
Explosion Proof (FM Approved)
230 VAC
Table 4. Milroyal B Model Codes
MODEL
NUMBER
ENCLOSURE
VOLTAGE 50/60 HZ
PPGW242LMH
Nema 4
115 VAC
PPGW542LMH
Nema 4
230 VAC
PPGX242LMH
Explosion Proof (FM Approved)
115 VAC
PPGX542LMH
Explosion Proof (FM Approved)
230 VAC
2
339-0083-000 5-2005 Electronic Capacity Control
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    OBSERVE - Actuator should run to command position and stop.- Full range of command signal should result in desired range of actuator travel (factory setting...
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    TABLE OF CONTENTS IMPORTANT SAFETY INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .iQUICK...
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    3.1 CONTROLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133.2 INITIAL...
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    6.5 PARTS LIST FOR MROY ECC MOUNTING ADAPTER (MROY BӔ). . . . . . . . . . . . . . . . . . . . 376.6 PARTS LIST FOR MACROY ECC MOUNTING ADAPTER (MACROY...
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    1.3 SPECIFICATIONSINPUT POWER > SECTION 1DESCRIPTION Table 1. Stroke Adjust Shaft & Pump Opera-tion Reference ManualsPUMPMANUAL 1.1 GENERAL INFORMATION...
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    Table 5. Milroyal C Model CodesMODELNUMBERENCLOSUREVOLTAGE PPGW482LMHNema 4115 VAC50/60 HzPPGW682LMHNema 4230 VAC60 HzPPGW782LMHNema 4230 VAC50 HzPPGX482LMHExplosion...
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    Figure 1. Nema 4 Electronic Capacity Control Data Plate.Figure 2. Nema 7 Electronic Capacity Control Data Plate. DECLARATION OF CONFORMITY Application...
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    Table 9. ECC C board (p/n 30300/39320) specify whatpump the unit is being installed on to insurethe replacement board is configured for yourpump. This...
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    2.4 SAFETY PRECAUTIONS When installing, operating, and maintaining theECC, keep safety considerations foremost. Useproper tools, protective clothing, and...
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    TO AVOID DAMAGE TO SENSITIVEELECTRONICS, REMOVE THE COVERFROM THE ECC CAREFULLY.2.6.1 Installation of Input/Output CommandSignal Wiring J4J5 1. Unscrew...
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Text version

All Milton Roy Company catalogues and technical brochures

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