Data Sheet

Data sheet 6AG1138-4DF11-7AB0

SIPLUS ET 200S EM 1SI RS232/ 422 -25...+70°C with conformal

coating based on 6ES7138-4DF11-0AB0 . serial interface 1-channel,

15 mm width, RS232/422, 485 MODBUS/USS

Supply voltage

Rated value (DC) 24V

Reverse polarity protection Yes

Input current

from supply voltage L+, max. 80mA; Typ. 20 mA

from backplane bus 3.3 V DC, max. 10mA

Power loss

Power loss, typ. 1.2W

Memory

Standard blocks 11100byte; Modbus: S_SEND 2700, S_RCV 2400, S_MODB

6000; USI: S_SEND 2700, S_RCV 2400, S_USST 1900, S_USSR

2600, S_USSI 1500

Interfaces

Number of interfaces 1

Interface physics, RS 232C (V.24) Yes; RS 232C signals: 8 (TxD, RxD, RTS, CTS, DTR, DSR, DCD,

PE)

6AG1138-4DF11-7AB0 Subject to change without notice

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Data sheet 6AG1138-4DF11-7AB0 SIPLUS ET 200S EM 1SI RS232/ 422 -25...+70°C with conformal coating based on 6ES7138-4DF11-0AB0 . serial interface 1-channel, 15 mm width, RS232/422, 485 MODBUS/USS Supply voltage Rated value (DC) 24 V Reverse polarity protection Yes Input current from supply voltage L+, max. 80 mA; Typ. 20 mA from backplane bus 3.3 V DC, max. 10 mA Power loss Power loss, typ. 1.
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Interface (physical) RS 422/485 (X.27) Yes; RS-422 signals: 5 (TxD(A), RxD(A), TxD(B), RxD(B), PE); RS-485 signals: 3 (R/T(A), R/T(B), PE) RS 232, cable length shielded, max. 15 m RS 422/RS 485, cable length shielded, max. 1 200 m Point-to-point connection ● Transmission rate, max. 115.
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● Ambient air temperature-barometric pressurealtitude Tmin ... Tmax at 1 140 hPa ... 795 hPa (-1 000 m ... +2 000 m) // Tmin ... (Tmax - 10 K) at 795 hPa ... 658 hPa (+2 000 m ... +3 500 m) // Tmin ... (Tmax -20 K) at 658 hPa ... 540 hPa (+3 500 m ... +5 000 m) Relative humidity ● With condensation, tested in accordance with IEC 60068-2-38, max. 100 %; RH incl.