Technical specifications
13.2 Technical Specifications POM4320
Article number
Power electronics
Type of load
Type of control of the heating elements
Power capacity, max.
•
Switching capacity current per phase,
max.
Short-time withstand current (SCCR)
acc. to UL 508A
Load connection type
Star connection with neutral conductor
(single-phase)
Open delta connection (single-phase)
Closed delta connection (3-phase)
Star connection with neutral conductor
(2-phase)
2-pole switching
Setpoint input
Percent
Watts
Heating power
•
•
•
•
•
•
•
•
•
•
172
For phase against phase with fan at
40 °C, max.
Number of digital outputs
Number of heating elements per
output, max.
Output voltage for heating power
2nd output voltage for heating pow-
er
Power carrying capacity per output,
min.
Power carrying capacity per output,
max.
–
for heating elements with high
inrush current, max.
Output current for heating power
Melting I2t value
Design of short-circuit protection
per output
Design of overvoltage protection
6BK1943-2CA00-0AA2
Ohmic load
Half-wave control, phase control and soft start
57.6 kW; At 400 V AC
57.6 kW; At 400 V AC
83 A
No
Yes; Incoming fuse contained in the device
No
No
No
Yes
No
9
1
400 V
480 V
200 W; At 400 V AC
6 400 W; At 400 V AC
4 000 W; At 400 V AC
16 A; max.
250 A²·s
Fuse 16 A
Transil Diode
SIPLUS HCS4300 PROFINET/PROFIBUS DP
Operating Instructions, 10/2019, A5E35452705A/005
6BK1943-2DA00-0AA2
64.8 kW; At 480 V AC
64.8 kW; At 480 V AC
80 A
100 kA
200 W; At 480 V AC
7 200 W; At 480 V AC
4 000 W; At 480 V AC
15 A; max.
400 A²·s
Melting fuse 20 A