Johnson Controls YZ - OptiView control panel I;O board (031-03631) details

OptiView control panel I/O board (031-03631) details
Figure 7: OptiView control panel I/O board (031-03631) details
LD27261
Opto-Coupled
120 VAC Inputs
(See Notes 1 & 2)
Opto-Coupled, Inputs
031-03631-001, -002 = 120VAC
031-03631-003, -004 = 24VAC
(See Notes 1, 2 & 10)
Opto-Coupled, Inputs
031-03631-001, -002 = 120VAC
031-03631-003, -004 = 24VAC
(See Notes 1, 2 & 10)
Opto-Coupled
120 VAC Inputs
(See Notes 1 & 2)
To J19 on Microboard
Control Signals
I/O Board
031-03631
Unit Wiring and Field Connections for YZ Centrifugal Chiller with Magnetic Bearing Controller22