Specifications

Roof top Sys tems, Inc.
2405 McIver Lane
Car roll ton, Texas 75006
Phone [phone]
Fax [phone]
Mod u lat ing Gear Economizer
RKKA / RJKA / RLKA 036-090
RKMA / RJMA / RLMA 036-090
Notes:
1. Unit wir ing shown as ref er ence only. Check unit wir ing for ac tual unit wir ing.
2. Re lays 1K and 2K ac tu ate when the Out door Air Enthalpy is lower than the Re turn Air Enthalpy.
3. 1S is an elec tronic switch which closes when pow ered by a 24 VAC in put.
4. Fac tory in stalled re sis tor should be re moved only if C7400 Dif fer en tial Enthalpy Sen sor is added.
Date: March 1, 2006
Supercedes: 01-16-06
Drawn by:
Unit # 60-364-08/20
Di a gram# 6036420W
WIRE COLOR CODE
BLK Black BLU Blue
BRN Brown GRN Green
GRY Gray ORG Orange
RED Red TAN Tan
VIO Violet WHT White
YEL Yellow
COMPONENT CODE
9RT1H Mixed Air Sensor
C7400A Fresh Air Sensor
J2 Power Exhaust Cap
MS7106K Damper Actuator 24v
PL2 Female A/C Unit Plug
PL5 Male Economizer Plug
W7213A Logic Module
Re vi sion Change Date
A Changed Mixed Air Sensor 02-23-06
HARNESS ENDS AT PL5
CONNECTOR & CONTACT CONFIGURATION
PL5 (303903) PLUG - (303901) PIN
J2 (303909) CAP - (303902) SOCKET
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