Sensor Power Supply Ratings - Danfoss PLUS+1 Series Technical Information

Technical Information
Product Ratings
PLUS+1® Controller Family
•
Switching any of the designated wake-up digital inputs (DIN) in the GUIDE application, to high
•
Cycling all input power to the controller
The following input pins may be designated as wake-up digital inputs:
•
DIN (C1p06, C1p07)
•
DIN/AIN (C1p14, C1p17 to C1p20, C1p24 to C1p27
Specifications
Description
Wake-up pin threshold
Wake-up pin threshold
Wake-up time delay

Sensor Power Supply Ratings

PLUS+1 modules that support sensor inputs are provided with dedicated regulated sensor power supply
and ground pins. Refer to individual product data sheets for sensor power supply current ratings. The
sensor power is nominally 5 Vdc, unless otherwise noted on the product data sheet.
General
Description
Short circuit to ground
Short circuit to battery +
Specifications (all modules except MC050-055/05B)
Description
Output short circuit voltage
Output voltage
Output current
Output Load Capacitance
Hold up time after power loss
MC050-055/05B controllers feature two additional levels of regulated power: 1.6 Vdc and 3.3 Vdc. The
PLUS+1 GUIDE application developer can detect open and short digital inputs, when these power
supplies are used in conjunction with DIN/AIN inputs.
Specifications (MC050-055/05B)
Description
Output short circuit voltage
Output voltage, sensors
Output voltage, DIN diagnostics
Output voltage, DIN diagnostics
520L0719 • Rev PB • Feb 2014
Units Minimum Maximum
Vdc 2 36
Vdc 4.5 36
mSec 250 500
Comment
Output is not damaged and fault is detected.
Output is not damaged and fault is detected.
Units Minimum Maximum
Vdc 36
Vdc 4.88 5.12
mA
µF 10
m 5 15
s
Units Minimum Maximum
Vdc 36
Vdc 4.88 5.12
Vdc 1.54 1.66
Vdc 3.00 3.60
Comment
To wake up by cycling input power.
To wake up by digital input.
Comment
Refer to individual data sheets for
sensor power supply ratings.
Comment
Sensor power supply drops below
minimum if controller power supply
is less than 9 Vdc.
Nominal 1.6
Nominal 3.3
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