Phoenix Contact PSM EG RS232 / RS422 P/4K
The Power Boost power reserve easily starts loads with high inrush currents and ensures that fuses are reliably tripped. Preventive function monitoring diagnoses impermissible operating states and minimizes downtimes in your system. Remote monitoring is provided by an active transistor switching output and a floating relay contact. All devices are idling-proof and short-circuit-proof, and are available with a regulated and adjustable output voltage of 12, 24, and 48 V DC with output currents of 2.5, 5, 10, 20, 30, and 40 A. Power supply units for use in Ex zone 2, uninterruptible solutions, AS-i power supply units, and a diode complete this comprehensive product range.
Features:
- RS-422 4-wire point-to-point operation
- Transmission speed of up to 64 kbps
- High-quality 3-way isolation between power supply, RS-232, and RS-422 for safe electrical isolation of potentials with 2.5 kV
- Integrated surge protection with transient discharge to the DIN rail
- As an alternative, data cables can be connected via D-SUB plugs or plug-in screw terminal blocks
- High level of flexibility thanks to large input voltage range
- Preventive function monitoring: QUINT POWER indicates critical operating states before errors occur
Specification:
- Interface Converter
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Function: Converter Module
- Converting RS-232 (V.24) to RS-422 (V.11)
- With electrical isolation
- 4 channels
- Rail-mountable
- High-quality 3-way isolation between power supply
- Supply voltage range: 19.2 V DC to 28.8 V DC
- Typical current consumption: 130 mA (24 V DC)