YORK, A Johnson Controls Company
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The layout of connection terminals is similar for all frame sizes (R1
…
R6). The only
significant layout difference is in the power and ground terminals for frame sizes R5
and R6. The following diagrams show:
•
Terminal layout for frame size R3, which, in general, applies to all frame sizes
except as noted above.
•
Power and ground terminal layout for frame sizes R5 and R6.
6 78\242, 7 72 33 ,?2W@2=?, 3Q>
Panel Connector
Power LED (Green)
Fault LED (Red)
Optional Module 1
X1 – Communications
Optional Module 2
GND
Power Output to Motor
Power Input
EM1
J1 – DIP Switches
X1 – Analog Inputs and Outputs
X1 – Digital Inputs
X1 – Relay Outputs
for Analog Inputs
i
AI1: (in Voltage Position)
AI2: (in Current Position)
&
&
(and 10 V Ref. Voltage Output)
(and 24 V Aux. Voltage Output)
EM3
PE
(U1, V1, W1)
(U2, V2, W2)
X0003
(RS485)
R5/R6 differ.
See next page.
Frame Sizes
!!]
(Diagram shows the R3 frame.)
J2 – DIP Switches
iF
&
off position
on position
for RS485 Termination
iF
&
Terminals Not Used
Summary of Contents for York AYK550
Page 259: ...YORK A Johnson Controls Company G 8 Fig 1 7 8 94 4 7...
Page 260: ...G YORK A Johnson Controls Company Fig 2 7 8 8 94 7...
Page 261: ...YORK A Johnson Controls Company G 7 8 6 8 94 7 Fig 3...
Page 262: ...G YORK A Johnson Controls Company Fig 4 7 8 8 94 2 7...
Page 263: ...YORK A Johnson Controls Company G Fig 5 7 8 6 8 94 7...
Page 264: ...G YORK A Johnson Controls Company Fig 6 7 8 8 8 94 7...
Page 265: ...YORK A Johnson Controls Company G Fig 7 7 8 8 94 7...
Page 266: ...2 G YORK A Johnson Controls Company Fig 8 7 8 H 8 94 4 7...
Page 267: ...3 YORK A Johnson Controls Company G Fig 9 7 8 6 H 8 94 7...
Page 268: ...G YORK A Johnson Controls Company 7 8 8 8 94 7 Fig 10...
Page 269: ...YORK A Johnson Controls Company G Fig 11 J 8 8 94 7...
