6AG1340-1CH02-2AE0
- SIEMENS
- SIMATIC ET 200 / DP
- 6AG1340-1CH02-2AE0
6AG1340-1CH02-2AE0
SIPLUS S7-300 CP 340 RS-422/485 based on 6ES7340-1CH02-0AE0 with conformal coating, -25ÔǪ+60 -¦C, communications processor with RS-422/485 interface incl. configuration package on CD-ROM More
Code: 6AG1340-1CH02-2AE0
SIPLUS S7-300 CP 340 RS-422/485 based on 6ES7340-1CH02-0AE0 with conformal coating, -25ÔǪ+60 -¦C, communications processor with RS-422/485 interface incl. configuration package on CD-ROM More
Code: 6AG1340-1CH02-2AE0
Part Sales 1
| Condition | Code | Warranty | Availability |
Delivery Express? | Price excl. VAT | |
|---|---|---|---|---|---|---|
| Refurbished (R) | 6AG1340-1CH02-2AE0 R | 12/24 months | In external stock 2 pcs |
Within 2-4 days / Express
|
On request
|
Repair of the part
| Name | Code | Delivery | Warranty | Price excl. VAT | |
|---|---|---|---|---|---|
| Complete part repair | 6AG1340-1CH02-2AE0 O | 3-6 weeks | 24 months | On request | Enquire a repair |
6AG1340-1CH02-2AE0 – CP 340
SIPLUS S7-300 CP 340 RS-422/485 based on 6ES7340-1CH02- 0AE0 with conformal coating, -25…+60 °C, communications processor with RS- 422/485 interface incl. configuration package on CD-ROM
Need to buy or repair this part?
We will check replacement part availability and the options for diagnosing and repairing your faulty unit.
Application and selection
Compare the complete order number and specifications below with the original part and machine wiring. Check the design, interfaces, supply voltage or connection method as applicable to this product.
Technical specifications
| Manufacturer | Siemens |
|---|---|
| Order number | 6AG1340-1CH02-2AE0 |
| General information / based on | 6ES7340-1CH02-0AE0 |
| Supply voltage / Rated value (DC) / 24 V DC | No; Power supply via backplane bus 5V |
| Input current / from backplane bus 5 V DC, max. | 165 mA |
| Power loss / Power loss, typ. | 0.6 W |
| Power loss / Power loss, max. | 0.85 W |
| Interfaces / Interfaces/bus type | RS 422 / 485 (X.27) |
| Interfaces / Number of interfaces | 1; Isolated |
| Interfaces / Transmission rate, min. | 2.4 kbit/s |
| Interfaces / Transmission rate, max. | 19.2 kbit/s |
| Interfaces / Point-to-point connection / Cable length, max. | 1 200 m |
| Interfaces / Point-to-point connection / supported printers | HP-Deskjet, HP-Laserjet, IBM-Proprinter, user-defined |
| Interfaces / Point-to-point connection / Connector type | 15-pin sub D socket |
| Interfaces / Point-to-point connection / Integrated protocol driver / 3964 (R) | Yes |
| Interfaces / Point-to-point connection / Integrated protocol driver / ASCII | Yes |
| Interfaces / Point-to-point connection / Integrated protocol driver / RK 512 | No |
| Interfaces / Point-to-point connection / Integrated protocol driver / customer-specific drivers reloadable | No |
| Interfaces / Point-to-point connection / Telegram length, max. / 3964 (R) | 1 024 byte |
| Interfaces / Point-to-point connection / Telegram length, max. / ASCII | 1 024 byte |
| Interfaces / Point-to-point connection / Transmission rate, RS 422/485 / with 3964 (R) protocol, max. | 19.2 kbit/s |
| Interfaces / Point-to-point connection / Transmission rate, RS 422/485 / with ASCII protocol, max. | 9.6 kbit/s |
| Interfaces / Point-to-point connection / Transmission rate, RS 422/485 / with printer driver, max. | 9.6 kbit/s |
| Interrupts/diagnostics/status information / Diagnostics indication LED / Receive RxD | Yes |
| Interrupts/diagnostics/status information / Diagnostics indication LED / Transmit TxD | Yes |
| Interrupts/diagnostics/status information / Diagnostics indication LED / Group error SF (red) | Yes |
| Ambient conditions / Ambient temperature during operation / min. | -25 °C; = Tmin |
| Ambient conditions / Ambient temperature during operation / max. | 60 °C; = Tmax |
| Ambient conditions / Ambient temperature during storage/transportation / min. | -40 °C |
| Ambient conditions / Ambient temperature during storage/transportation / max. | 70 °C |
| Ambient conditions / Altitude during operation relating to sea level / Installation altitude above sea level, max. | 5 000 m |
| Ambient conditions / Altitude during operation relating to sea level / Ambient air temperature-barometric pressure-altitude | 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) |
| Ambient conditions / Relative humidity / With condensation, tested in accordance with IEC 60068- | 100 %; RH incl. condensation/frost (no commissioning under condensation |
| Ambient conditions / Relative humidity / 2-38, max. | conditions) |
| Ambient conditions / Resistance / Use in stationary industrial systems / to biologically active substances according to EN | Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna); |
| Ambient conditions / Resistance / Use in stationary industrial systems / 60721-3-3 | Class 3B3 on request |
| Ambient conditions / Resistance / Use in stationary industrial systems / to chemically active substances according to EN | Yes; Class 3C4 (RH < 75 %) incl. salt spray acc. to EN 60068-2-52 (severity |
| Ambient conditions / Resistance / Use in stationary industrial systems / to mechanically active substances according to EN | Yes; Class 3S4 incl. sand, dust, * |
| Ambient conditions / Resistance / Use on ships/at sea / to biologically active substances according to EN | Yes; Class 6B2 mold and fungal spores (excluding fauna); Class 6B3 on |
| Ambient conditions / Resistance / Use on ships/at sea / 60721-3-6 | request |
| Ambient conditions / Resistance / Use on ships/at sea / to chemically active substances according to EN | Yes; Class 6C3 (RH < 75 %) incl. salt spray acc. to EN 60068-2-52 (severity |
| Ambient conditions / Resistance / Use on ships/at sea / to mechanically active substances according to EN | Yes; Class 6S3 incl. sand, dust; * |
| Ambient conditions / Resistance / Usage in industrial process technology / Against chemically active substances acc. to EN | Yes; Class 3 (excluding trichlorethylene) |
| Ambient conditions / Resistance / Usage in industrial process technology / Environmental conditions for process, measuring | Yes; Level GX group A/B (excluding trichlorethylene; harmful gas |
| Ambient conditions / Resistance / Usage in industrial process technology / and control systems acc. to ANSI/ISA-71.04 | concentrations up to the limits of EN 60721-3-3 class 3C4 permissible); level LC3 (salt spray) and level LB3 (oil) |
| Ambient conditions / Resistance / Remark / conditions acc. to EN 60721, EN 60654-4 and | during operation! |
| Software / Block / FB length in RAM, max. | 2 700 byte; Data communication, sending and receiving |
| Connection method / Design of electrical connection for supply voltage | Over backplane bus |
| Dimensions / Width | 40 mm |
| Dimensions / Height | 125 mm |
| Dimensions / Depth | 120 mm |
| Weights / Weight, approx. | 300 g |
| Product type designation | CP 340 |
Connections and conditions of use
- Interfaces / Interfaces/bus type: RS 422 / 485 (X.27)
- Interfaces / Number of interfaces: 1; Isolated
- Interfaces / Transmission rate, min.: 2.4 kbit/s
- Interfaces / Transmission rate, max.: 19.2 kbit/s
- Interfaces / Point-to-point connection / Cable length, max.: 1 200 m
- Interfaces / Point-to-point connection / supported printers: HP-Deskjet, HP-Laserjet, IBM-Proprinter, user-defined
- Interfaces / Point-to-point connection / Connector type: 15-pin sub D socket
- Interfaces / Point-to-point connection / Integrated protocol driver / 3964 (R): Yes
Scope of supply
We will confirm the exact version, package contents and related accessories before ordering. Package information in the technical table applies to the stated order number.
Frequently asked questions
Is the same product family enough to identify a replacement?
The complete order number is essential. If the type changes, compare the electrical and mechanical design, connections and requirements of the original application.
What information is needed to check connections and accessories?
Send a nameplate photo, the designations of related modules and connectors and, where needed, a wiring diagram. We will check the specific version for your application.
Can you assess a faulty part?
Yes. Send the complete order number and a description of the fault. We will check the diagnostic and professional repair options for your specific unit.
Why buy from FOXON
Replacement part availability
We will check current part availability and confirm the possible delivery date before you order.
New original and refurbished parts
We will specify the available version and condition of the particular unit in the quotation.
Parts with a warranty
We will confirm the warranty period according to the part condition and specific quotation.
Diagnostics and repairs
For a faulty unit, we will check the options for diagnostics and professional repair.
Part conditions available for sale
Part conditions and warranty
- New, sealed (NC): Brand-new, unused part in unopened original packaging. 12-month warranty.
- New, opened (NO): Brand-new and unused part, but the original packaging has been opened. 12-month warranty.
- New, without packaging (NW): Brand-new and unused part, supplied without original packaging. 12-month warranty.
- New (N): New and unused part, typically smaller components supplied in multi-packs in one original package. 12-month warranty.
- Refurbished (R): Part has been removed from service, cleaned, inspected and tested to meet original functionality and quality. 12-month warranty.
- Used, tested (T): Functional used part that has passed full testing. 6-month warranty.
- Used (U): Functional used part. 3-month warranty.


Sales, repairs and buyback of automation parts
We supply replacement parts for industrial automation and assess faulty units for diagnostics and repair. We also buy surplus parts. Send the exact designation and required quantity.
Need to buy or repair this part?
Send the complete order number, quantity and, for repairs, a description of the fault. We will prepare a quotation within 1 hour.
Request a quote for purchase or repairHighlighted items are mandatory.






