| Article number |
6ES7138-4DF11-0AB0 |
|
ET200S, El-Mod.,1SI,RS232/422/485 Modbus |
| 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 |
| Point-to-point connection |
|
| ● Transmission rate, max. |
115.2 kbit/s; half duplex: 110, 300, 600, 1 200, 2 400, 4 800, 9 600, 19 200, 38 400, 57 600, 76 800, 115 200 bps |
| Integrated protocol driver |
|
| — 3964 (R) |
|
| — ASCII |
|
| — Modbus |
Yes |
| — USS |
Yes |
| Telegram length, max. |
|
| — 3964 (R) |
|
| — ASCII |
|
| Transmission rate, RS 422/485 |
|
| — with 3964 (R) protocol, max. |
|
| — with ASCII protocol, max. |
|
| Transmission speed, RS 232 |
|
| — with 3964 (R) protocol, max. |
|
| — with ASCII protocol, max. |
|
| Signals |
|
| — RS 232C |
RS 232C signals: 8 (TxD, RxD, RTS, CTS, DTR, DSR, DCD, PE) |
| — RS 422 |
TxD(A), RxD(A), TxD(B), RxD(B), GND |
| — RS 485 |
R/T(A), R/T(B), GND |
| Character frame (adjustable) |
|
| — Bits per character |
8 |
| — Number of start/stop bits |
1 or 2 (USS only 1) |
| — Bits per character frame |
10 or 11 (USS only 11 bit) |
| — Parity |
none, odd, even (USI even only) |
| Data quantity per PLC sampling cycle |
|
| — Send |
32 byte; With IM151-1 Standard as of 6ES7151-1AA04-0AB0; with IM151-1 High Feature as of 6ES7151-1BA01-0AB0; otherwise 8 bytes |
| — Receive |
32 byte; With IM151-1 Standard as of 6ES7151-1AA04-0AB0; with IM151-1 High Feature as of 6ES7151-1BA01-0AB0; otherwise 8 bytes |
| Interface types |
|
| RS 232 |
|
| ● Cable length, max. |
15 m |
| RS 485 |
|
| ● Cable length, max. |
1 200 m |
| Interrupts/diagnostics/status information |
|
| Diagnostics indication LED |
|
| ● Receive RxD |
Yes |
| ● Transmit TxD |
Yes |
| ● Group error SF (red) |
Yes |
| Potential separation |
|
| Potential separation interface |
|
| ● Between RS 422/485 and internal power supply |
Yes |
| ● between RS 232 and internal power supply |
Yes |
| Ambient conditions |
|
| Ambient temperature during operation |
|
| ● min. |
0 °C |
| ● max. |
60 °C |
| Dimensions |
|
| Width |
15 mm |
| Height |
81 mm |
| Depth |
52 mm |
| Weights |
|
| Weight, approx. |
50 g |
