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*** SPARE PART*** SIMATIC S7, PC ADAPTER V5.1 FOR CONNECTION OF S7-300/400, C7, M7; FOR CONVERSION OF RS232 TO RS485; W/O RS232 CABLE |
Supply voltage |
Rated value (DC) |
|
● 5 V DC |
Yes; UN2 |
● 24 V DC |
Yes; UN1 |
Input current |
Current consumption, typ. |
90 mA; I1: 50 mA, I2: 40 mA |
Inrush current, max. |
0.5 A; I1: 0.5 A, 14 ms; I2: 0.2 A, 1.5 ms |
1. Interface |
Interface type |
RS 485 (up to max. 1.5 Mbit/s) |
2. Interface |
Interface type |
RS 232 (19.2 kbit/s or 38.4 kbit/s, adjustable by switch) |
EMC |
Interference immunity against discharge of static electricity |
● Interference immunity against discharge of static electricity acc. to IEC 61000-4-2 |
Yes; ±4 kV contact discharge (to IEC 801-2/IEC 1000-4-2; ESD), ±8 kV air discharge (to IEC 801-2/IEC 1000-4-2; ESD) |
Interference immunity against high-frequency electromagnetic fields |
● Interference immunity against high frequency radiation |
10 V/m with 80% amplitude modulation at 1 kHz, 10 kHz to 80 MHz (to ENV 50141); 10 V/m with 80% amplitude modulation at 1 kHz, 80 MHz to 1 GHz (to ENV 50140); 10 V/m pulse modulated 50% ED at 900 MHz (to ENV 50204) |
Interference immunity to cable-borne interference |
● Interference immunity on signal cables acc. to IEC 61000-4-4 |
Yes; +/- 2 kV (to IEC 801-4/IEC 1000-4-4; Burst) |
Emission of radio interference acc. to EN 55 022 |
● Interference emission acc. to EN 55022, class B |
Yes; corresponds to CISPR 22 |