Specifications - Johnson Controls System 350 A350A Technical Bulletin

Table 6: System 350 Accessories
Item
Enclosure
Wall Mount Plate
Cover
Mounting Clip
Duct Mounting
Duct Mounting
Conduit Adaptor
Immersion Well
Sun Shield
DIN Rail Sections
DIN Rail End Clamp
Cables for Remote Mounting
of D350 Display Module
S
pecifications
Supply Voltage
Power Consumption
Ambient Temperatures
Humidity
Setpoint Adjustment Range
Differential Adjustment Range
SPDT Relay Output
Agency Listings
The performance specifications are nominal and conform to acceptable industry standards. For application at conditions beyond these
specifications, consult Johnson Controls Application Engineering at (414) 274-5535. Johnson Controls, Inc. shall not be liable for damages
resulting from misapplication or misuse of its products.
Controls Group
507 E. Michigan Street
P.O. Box 423
Milwaukee, WI 53201
8
System 350 A350A/B Electronic Temperature Control Product/Technical Bulletin
Product Code Description
Number
BOX10A-600R Outdoor PVC sensor enclosure; includes wire nuts
TE-6001-4 Includes sensor mounting clip
T-4000-2644 For wall mount plate
A99-CLP-1 Surface mounting clip for the A99B Temperature Sensor
TE-6001-1 Duct-mounting hardware with handy box for A99B sensor
TE-6001011 Duct-mounting hardware without handy box for A99B sensor
ADP11A-600R 1/2 in. Snap-fit EMT conduit adaptor (box of 10)
WEL11A-601R For liquid sensing applications
SHL10A-603R For use with outside sensors in sunny locations
BKT287-1R 12 in. (0.3 m) long
BKT287-2R 39-1/3 in.(1.0 m) long
PLT344-1R Consists of two end clamps
WHA29A-600R 3 ft (0.9 m) This can also be used to daisy chain S350 Stage Modules together.
WHA29A-603R 25 ft (7.6 m)
WHA29A-604R 50 ft (15.2 m)
Product
A350A/B Electronic Temperature Control
Y350R Power Module:
External Source:
Note: Only one supply voltage source may be used.
1.4 VA
Operating: -30 to 150°F (-34 to 66°C)
Shipping: -40 to 185°F (-40 to 85°C)
0 to 95% RH non-condensing; maximum dew point: 85°F (29°C)
See Table 5.
See Table 5.
Horsepower:
Full Load:
Locked Rotor:
Non-Inductive:
Pilot Duty:
Sensor
Replaceable positive temperature coefficient sensor
Reference resistance: 1035 ohms at 77°F (25°C)
Material
Case and cover: NEMA 1 high-impact thermoplastic
UL Listed, CCN XAPX, File E27734
UL Listed for Canada, CCN XAPX7, File E27734
Input: 120/240 VAC 50/60 Hz
Output: 24 VDC, unfiltered, 10 VA, Class 2
24 VAC, 50/60 Hz Class 2 (20-30 VAC)
120V 208 to 240V
1/2 1/2
9.8A 4.9A
58.8A 29.4A
10A at 24 to 240 VAC
125 VA at 24 to 240 VAC
Printed in U.S.A.
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