York ECO2 YPAL 050 - Manual (Page 157)

157 JOHNSON CONTROLS
FORM 100.50-NOM6 (1207)
8
FIG. 8-1 – CONNECTOR LOCATIONS
CONNECTOR # TYPE IDENTIFICATION WIRE # DESCRIPTION
P9 AI BP- 340 BUILDING PRESSURE INPUT -
P9 AI BP+ 339 BUILDING PRESSURE INPUT +
P7 AI CV/VAV - CV VAV CONFIGURATION RESISTOR
P21 AI DP- 338 DUCT STATIC PRESSURE INPUT -
P21 AI DP+ 337 DUCT STATIC PRESSURE INPUT +
P20 AI DV- - DEMAND VENTILATION INPUT -
P20 AI DV+ - DEAMND VENTILATION INPUT +
P11 AI OAT- 330 OUTDOOR AIR TEMPERATURE INPUT
P11 AI OAT+ 329 OUTDOOR AIR TEMPERATURE INPUT
P6 AI OH- 334 OUTDOOR AIR HUMIDITY INPUT -
P6 AI OH+ 333 OUTDOOR AIR HUMIDITY INPUT +
P11 AI RAT- 332 RETURN AIR TEMPERATURE -
P11 AI RAT+ 331 RETURN AIR TEMPERATURE +
P6 AI RH- 336 RETURN AIR HUMIDITY INPUT 1
P6 AI RH+ 335 RETURN AIR HUMIDITY INPUT +
P11 AI SAT- 309 SUPPLY AIR TEMPERATURE INPUT
P11 AI SAT+ 308 SUPPLY AIR TEMPERATURE INPUT
P14 AO ECO- 406 OUTDOOR DAMPER OUTPUT -
P14 AO ECO+ 405 OUTDOOR DAMPER OUTPUT +
P14 AO EXD- 408 EXHAUST FAN VFD / DAMPER OUTPUT-
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TABLE 8-8 – WIRING DATA
P15
P16
P5
P4
TERM. VAV OPEN +
TERM. VAV OPEN -
P12 P13 TERM
24VAC
P10 P14
SD2
FSP
FSI
R SD1
P3
P2
P1
COM
TERMINALS
P8 P19
P7
P11
P20
P6 P9
P21
P22
LD13124