Hussmann SHM - Sensor to Control Configuration

3-8 STARTUP / OPERATION
P/N 0515258_N U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com
OUT3
OUT2
OUT1
OUT4
RS-485
MODULE
RTN400 SM
OUT2
OUT3
OUT1
OUT4
LINE
1 23
4
56
789
10
11 12
13
14
18
1 92 0
21
222324
25
262728293031
32
33
GND
D
GND
D
OC
12V
TTL
OPTIONAL
SENSOR TEMP
DEFROST
ORANGE
12V
D
GND
KEYB
15 cm.
MAX.
NEUTRO
NEUTRO
PB1
PB2
SENSOR TE MP
AIR
GREE N
GDF 3.0 SHEET SIZE D
NOTES:
1. APPLICABLE STANDARDS / SPECIFICATIONS
ASME Y14.5M-1994, DIMENSIONS AND TOLERANCES
2. KEY PRODUCT CHARACTERISTICS PER EPR-0006 & IDENTIFIED WITH SYMBOL
3. MATERIAL- Error: No reference
4. REF -
K
SHEET 1 OF 1
P/N
REV
THIRD
ANGLE
PROJECTION
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES.
R
ORANGE SHEATH
(DEFROST TERMINATION SENSOR)
GREEN SHEATH
(AIR SENSOR)
Evaporator Sensor Defrost
Termination - into the Suction
Line or Inserted into the
Evaporator (Orange Sheath)
Green Sheath
(Air Sensor)
Orange Sheath
(Defrost Termination Sensor)
Sensor to Control Conguration
Rear of Control