S I N G L E P H A S E W I R I N G D I A G R A M ( S W 4 9 0 )
(W)
1 PHASE POWER IN
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GROUND |
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| SEE NOTE 2 |
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| 230V ONLY |
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| SEE NOTE 5 |
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| SEE NOTE 1 | 115 ONLY |
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| PRIMARY |
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| (W) | SEE NOTE 5 |
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GL CONTROL BOARD |
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| J2 PLUG | R1 |
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| R2 | (BK) | ALARM ASSY | ||
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24 Vac - IN |
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| 24V |
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24 Vac | (Y) |
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| Sec. |
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SOFT OPEN |
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| SEE NOTE 4 |
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| NC |
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| (Y) |
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“B” LIMIT |
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CONTACTOR B |
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| (Y) |
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“A” LIMIT |
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CONTACTOR A |
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RPM - IN |
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RPM - SUPPLY |
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| RPM SENSOR |
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RPM | GND |
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| J2 PLUG |
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RADIO COMMAND |
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SHADOW |
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+24 Vdc |
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CLOSE |
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STOP |
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SOFT OPEN |
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HARD OPEN |
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INT. LOOP |
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OBS. OPEN |
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| LEGEND |
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OBS. CLOSE |
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| PERMANENT TERMINAL |
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24 Vac - COMMON |
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| J1 TERMINAL BLOCK |
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DC - GND |
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| TERMINAL BLOCK |
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LOCK 1 |
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LOCK 2 |
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| R1 | R2 | R3 | R4 | |
ALARM 1 |
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ALARM 1 |
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| B+ | ALARM ASSY |
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| 24 Vac | RADIO |
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| SIGNAL | |
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| 1 |
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| 2 |
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| J4 |
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| DUAL GATE |
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115VOLT
MOTOR CONNECTION
230VOLT
MOTOR CONNECTION
NOTES:
1)TRANSFORMER PRIMARY VOLTAGE SAME AS OPERATOR LINE VOLTAGE 24V SECONDARY 60VA.
2)RELAY VOLTAGE SAME AS LINE VOLTAGE.
3)OPTIONAL WIRE HARNESS.
4)(B+) AND
5)WIRE COLOR: 120V BLACK, 208V RED, 230V ORANGE.
845 Larch Avenue, Elmhurst, IL 60125
APPLICATIONS:
| CONTROL WIRING TYPE - GL | ||
| FIELD WIRING & ADJUSTMENTS | ||
| MODEL TYPES: | SW490 (HSW) |
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| HORSEPOWER: | 1/2, 3/4 & 1 |
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| VOLTAGE/PHASE: | 115V, 208 & 230V - 1 PHASE ONLY | |
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| DRAWING NUMBER: | ||
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| DATE: | REVISION: | ECN: |
| 7/29/03 | E | |
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