A52x Series Electronic Refrigeration Controller with Adaptive Defrost Technical Bulletin
55
Compliance
United States:
cULus Listed; UL60730-1, UL60730-2-9, File SDFY.SA515;
FCC Compliant to CFR47, Part 15, Class B
Canada:
cULus Listed; CAN/CSA-E60730-1:15, CAN/CSA-E60730-2-9:15, File
SDFY7.SA516; Industry Canada (IC) compliant to Canadian ICES-003, Class B
Europe:
CE Mark –
Johnson Controls declares that this product is in compliance with the
essential requirements and other relevant provisions of the EMC Directive (2014/ 30/EU) and
Low Voltage Directive (2014/35/EU); RoHS Directive (2011/65/EU)
Australia and New Zealand:
RCM Mark, Australia/NZ emissions compliant
Table 16: UL Conformity Declaration Information (Part 1 of 2)
Information
Description
Purpose of Control
Sensing control/operating control
Construction of Control
Electronic independently mounted control
Table 17: A99B Type PTC Temperature Sensors
Ambient Sensing and
Operating Conditions
1
1.
When any A99B Series Temperature Sensor is connected to an A52x Controller, the range of displayed temperature values
is restricted from -40C° to 50Cº (-40F° to 122Fº).
Type A99BA and A99BB: -40C° to 100C° (-40F° to 212F°); 0 to 100% RH, condensing
Type A99BC: -40C° to 120C° (-40F°to 248F°); 0 to 100% RH, condensing
Reference Resistance
1,035 ohms at 25°C (77°F) and 855 ohms at 0°C (32°F)
Accuracy
0.5°C (0.9°F) between -15C° and 57C° (5°F and 167°F). Refer to the
A99B Series
Temperature Sensors Product/Technical Bulletin (LIT-125186)
for accuracy rating
outside of this temperature range.
Sensor Construction
Probe: stainless steel (50 mm x 6.0 mm); Cable length: A99Bx-200 (2 m); A99Bx-300
(3 m); A99Bx-500 (5 m)
Sensor Cable Sheath
Type A99BA: Shielded PVC cable
Type A99BB: PVC cable
Type A99BC: High temperature silicon cable
Wire Gauge
22 AWG (0.33 mm
2
)
Ambient Storage Conditions
Type A99BA and A99BB: -40C° to 105C° (-40F° to 221F°); 0 to 100% RH, condensing
Type A99BC: -40C° to 130C° (-40F° to 266F°); 0 to 100% RH, condensing
Shipping Weight
41 g (1.4 oz) for 2 m (6 1/2 ft) sensor
The performance specifications are nominal and conform to acceptable industry standards. For application at conditions beyond these
specifications Johnson Controls shall not be liable for damages resulting from misapplication or misuse of its products.
Table 18: TS6340K-F00 NTC Temperature Sensor
Ambient Sensing and Operating
Conditions
-40C° to 100C° (-40F° to 212F°); 0 to 100% RH, condensing
Reference Resistance
10,000 ohms at 25°C (77°F)
Sensor Construction
Probe: stainless steel (50 mm x 6.0 mm); Cable length: 1.5 m
Sensor Cable Sheath
PVC cable
Table 15: (Part 2 of 2)A52x Refrigeration Controller with Adaptive Defrost
Product
A524/A525
