Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Product type | POM4320 BUSBAR MOUNTING (UL) |
| Mounting type | Busbar mounting, vertical |
| Heating outputs | 9 digital outputs; 1 heating element per output, max. |
| Supply | 400 V AC phase-to-phase |
| Power capacity per output | 240 W to 7 200 W at 480 V AC |
| High-inrush heating-element capacity | 4 000 W at 480 V AC, max. |
| Output current | 15 A, max. |
| Output connection | 3-pole plug with spring-type terminal, push-in |
| System interface | System interface |
| Status displays | 12 |
| Protection | IP20 |
Applications
- Heating-element control: Controls heating elements using half-wave control, soft start and phase control.
- Heating-power setpoint control: Accepts a percentage setpoint for heating power and controls 9 digital heating outputs.
- Electrical diagnostics: Detects voltage, fuse, load, Triac, rotating-field, communication, supply-voltage and frequency faults.
Key Features
- Heating outputs: 9 digital outputs support 1 heating element per output, with 400 V and 480 V heating-power output voltages.
- Output power: Each output supports 240 W to 7 200 W at 480 V AC; high-inrush-current heating elements support up to 4 000 W at 480 V AC.
- Heating control: Supports half-wave control, soft start and phase control for ohmic loads.
- Supply and connection: AC supply is 400 V phase-to-phase; the supply connection is busbar mounting, 3-pole + PE, with power supply via CIM.
- Diagnostics and mounting: Provides voltage diagnostics, temperature monitoring with an NTC thermistor, 12 status displays and vertical busbar mounting with self-ventilation.
Frequently Asked Questions
1. How many heating outputs does the 6BK1943-2BA00-0AA2 have?
It has 9 digital heating outputs, with a maximum of 1 heating element per output.
2. What supply voltage does this POM4320 busbar mounting use?
The supply is AC, rated at 400 V phase-to-phase.
3. What heating control methods are supported?
It supports half-wave control, soft start and phase control.
4. How are the heating and fan outputs connected?
They use a 3-pole plug with a spring-type terminal and push-in connection.
