Siemens SENTRON ATC6300 - Technical Specifications

Accessories
12.1 Expansion modules
3KC ATC6300 transfer control device
Manual, 03/2018, L1V30535632002A-01
191
12.1.6.1
Technical specifications
Power supply
Supply voltage
5 V DC (supplied through the ATC6300)
Current consumption (max.) 50 mA
Power loss (max.)
0.25 W
RS485 port connection
Connecting terminals
Removable / plug-in
Number of terminals
4
Cable cross-section (min-max)
0.2 … 1.5 mm
2
(AWG 28 ... 14)
Tightening torque
0.18 Nm (1.7 lbf-in)
Insulation
Impulse withstand voltage U
imp
7.3 kV
Operating frequency impulse withstand
voltage
4 kV
Ambient conditions
Operating temperature
-20 … +60 °C
Storage temperature
-30 … +80 °C
Relative humidity
< 80 % (IEC / EN 60068-2-70)
Maximum degree of pollution
2
Overvoltage category
3
Altitude of environment (max.)
≤ 2000 m
Enclosure
Enclosure material
Polyamide RAL7035
Degree of protection
IP20
Weight
50 g
Certifications and approvals
The following standards are complied
with:
cULus
Complies with standards RS485 output
Use 60 °C / 75 °C copper conductors only
AWG range: 28 - 14 AWG stranded or solid
Field wiring terminals tightening torque: 1.7 lbf-in
UL marking IEC / EN 61010-1
IEC / EN 61000-6-2
IEC / EN 61000-6-3
UL 508
SA C22.2-N°14