PHOENIX - 2744416 - Electronic Modules - ICDC-040151 - Overhauled

PHOENIX – 2744416 – Electronic Modules – ICDC-040151 – Overhauled

Main Category: Electronics | Sub-Category: Modules | Status: Original and Overhauled
PHOENIX Part Number: 2744416 | ICDC Internal Part Number: ICDC-040151

2744416 Description:

Interface converter – PSM-ME-RS232 / RS485-P
2744416 PHOENIX
Interface converter, for conversion from RS-232 (V.24) to RS-422 (V.11) and RS-485, electrically isolated, 2 channels, rail-mountable
With the RS-485 standard, more than two users can communicate with each other. Thanks to the conversion of the RS-232 point-to-point interface into the RS-485 standard compatible with bus systems, up to 32 users can be networked via a 2 and 4-wire line.

Restriction of Use
EMC note EMC: Class A product, see the manufacturer’s declaration in the download area
Restriction of Use
CCCex indications In China, use in potentially explosive areas is not permitted.
Product type Interface converter
MTTF 1654 Years (Standard SN 29500, temperature 25 ° C, duty cycle 21%)
746 Years (Standard SN 29500, temperature 40 ° C, operating cycle 34.25%)
310 Years (Standard SN 29500, temperature 40 ° C, operating cycle 100%)
MTBF 10 Years (Standard Telcordia, temperature 40 ℃, operating cycle 100% (7 days a week, 24 hours a day))
Features of insulation
Degree of pollution 2
Galvanic separation VCC // RS-232 // RS-485
Maximum power dissipated in nominal conditions 2.04 W
Power / data interface test voltage 1.5 kV AC
Power / data interface test voltage 1.5 kV AC
Test voltage data interfaces 1.5 kV AC
Diet
Supply voltage range 18 V AC / DC … 30 V AC / DC (via COMBICON screw terminal)
Nominal tension 24 V AC / DC
Typical absorbed current 85 mA (24 V DC)
Max. Absorbed current 100 mA
Diet
Flexible conductor section 0.20 mm² … 2.50 mm²
Rigid conductor section 0.20 mm² … 2.50 mm²
Tightening torque 0.56 Nm … 0.79 Nm
Interface RS-232 / -485
Bit distortion ≤ 5%
Bit delay ≤ 2.5 µs
Signal Modbus
Transmission channels 2 (1/1), RxD, TxD, full duplex
Data: RS-232 interface according to ITU-T V.28, EIA / TIA-232, DIN 66259-1
Serial transmission speed 1.2

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