Siemens SIDOOR ATD401W - Building DC Voltage Supply; Power Supply Requirements

Order number 6EP3446-8SB10-0AY0
Product SITOP PSU8200
Power supply, type 36 V/13 A
Installation Snaps onto DIN rail EN 60715 35x7.5/15
Electrical accessories Bu󹪜er module
Mechanical accessories Device identi󹪝cation label 20 mm × 7 mm, pale
turquoise 3RT1900-1SB20
Other information Speci󹪝cations at rated input voltage and ambient
temperature +25 °C (unless otherwise speci󹪝ed)
7.5 Building DC voltage supply
Connector pin assignment
Slot Function
X3
)(

;
6(/9
ದ
SELV
1 + Plus
2 FE Functional grounding
3 - Minus
7.5.1 Power supply requirements
NOTICE
The DC power supply for the SIDOOR ATD4xxW controller may be used only with 󹪝rmware
version ATD4xxW > = 1.04.
The following requirements must be met by the building DC power supply:
Supply voltage
In normal operation a non-grounded SELV voltage according to EN 61010-2-201:2018, NFPA
environment UL61010-2-201: 1st Edition 2014 with a typical voltage of 36 V is to be used.
Note 1: Operation of the SIDOOR device is possible down to 19.2V. However, this is associated
with performance loss for the drive with respect to the achievable forces, speeds and
acceleration.
Power supply
7.5 Building DC voltage supply
ATD4xxW for industrial applications
264 System Manual, 06/2022, A5E51901827B AA