Environmental Testing Criteria; General Product Ratings; Sc Controller Family Environmental Testing Criteria - Danfoss PLUS+1 SC0XX-1 Series Technical Information

Technical Information
PLUS+1 SC0XX-1XX Controller Family
Product ratings
Specifications
Description
EEPROM write/erase cycles

Environmental testing criteria

General product ratings

Description
Operating temperature
Storage temperature
Allowable module supply voltage
Module sensor supply voltage
Analog input voltage levels
Allowable output load current
(per pin)
Module allowable total output current
All modules Ingress Protection (IP) rating
All modules CE rating
*
The PLUS+1 ® modules IP 67 rating is only valid when the module mating connector is in place and unused connector pin positions have sealing plugs
installed.

SC Controller Family environmental testing criteria

Climate environment
Description
Storage temperature
Operating temperature
Thermal cycle
Humidity
Degree of protection
20 | © Danfoss | June 2016
Minimum
1 million
EEPROM used in PLUS+1 ® controllers is rated for one million read/write cycles per sector. Sector size is 32
bits. When a value is written to EEPROM, all 32 bits in a particular sector are always written, regardless of
the size of the size of the saved value. If the value being saved in a sector is less than 32 bits (such as U8,
S16, BOLL) adjacent bits in the same EEPROM sector are rewritten with their previous value. The
implication of this memory property is that if two values are being written to the same memory sector,
the useful life of the sector is determined by the value being written most frequently. If that value
exceeds 1 million read/write cycles, all values in the sector may be compromised if the useful life is
exceeded.
Units Minimum
˚C [˚F] -40 [-40]
˚C [˚F] -40 [-40]
Vdc 7
Vdc 3
Vdc
A
A
*
Applicable standard
IEC 60068-2-1, test Ab, IEC 60068-2-2
test Bb
IEC 60068-2-1, test Ab, IEC 60068-2-2
test Bd
IEC 60068-2-2, test Na, IEC
60068-2-38 (partial)
IEC 60068-2-78, IEC 60068-2-30 test
Db
IEC 60529
Maximum Comment
Minimum valid over entire operating temperature
range.
Maximum Comment
85 [185]
85 [185]
36
12 Sensor voltage drops below the minimum value if
module supply voltage < 7 Vdc. See
ratings on page 19.
36
See individual module date sheets.
See individual module data sheets.
IP 67
CE compliant.
Comment
Damp heat steady state and cyclic.
Sensor power supply
L1415500 | BC00000235en-US0201