SIMATIC S7-300, temperature Control Unit FM 355-2S, 4 channels, Step and pulse, 4 AI+8 DI+8 DO incl. multi-language configuration package, Manual and Getting Started (de, de, fr, en it) on CD-ROM More
SIMATIC S7-300, temperature Control Unit FM 355-2S, 4 channels, Step and pulse, 4 AI+8 DI+8 DO incl. multi-language configuration package, Manual and Getting Started (de, de, fr, en it) on CD-ROM More
SIMATIC S7-300, temperature Control Unit FM 355-2S, 4 channels, step and pulse, 4 AI+8 DI+8 DO incl. multi-language configuration package, manual and Getting Started (de, en, it) 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.
24 VSupply voltage / Load voltage L+ / Rated value (DC)
20.4 VSupply voltage / Load voltage L+ / permissible range, lower limit (DC)
28.8 VSupply voltage / Load voltage L+ / permissible range, upper limit (DC)
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
6ES7355-2SH00-0AE0
Supply voltage / Load voltage L+ / Rated value (DC)
24 V
Supply voltage / Load voltage L+ / permissible range, lower limit (DC)
20.4 V
Supply voltage / Load voltage L+ / permissible range, upper limit (DC)
28.8 V
Input current / from load voltage L+ (without load), max.
270 mA; typ. 220 mA
Input current / from backplane bus 5 V DC, max.
75 mA; typ. 50 mA
Power loss / Power loss, typ.
5.5 W
Power loss / Power loss, max.
6.9 W
Digital inputs / Number of digital inputs
8
Digital inputs / Input characteristic curve in accordance with IEC 61131, type 2
Yes
Digital inputs / Input voltage / Rated value (DC)
24 V
Digital inputs / Input voltage / for signal "0"
-3 to +5V
Digital inputs / Input voltage / for signal "1"
13 to 30V
Digital inputs / Input current / for signal "1", typ.
7 mA
Digital inputs / Cable length / shielded, max.
1 000 m
Digital inputs / Cable length / unshielded, max.
600 m
Digital outputs / Number of digital outputs
8
Digital outputs / Short-circuit protection
Yes; Electronic
Digital outputs / Limitation of inductive shutdown voltage to
L+ (-1.5 V)
Digital outputs / Controlling a digital input
Yes
Digital outputs / Switching capacity of the outputs / on lamp load, max.
5 W
Digital outputs / Load resistance range / lower limit
240 Ω
Digital outputs / Load resistance range / upper limit
4 kΩ
Digital outputs / Output voltage / for signal "1", min.
L+ (-2.5 V)
Digital outputs / Output current / for signal "1" rated value
0.1 A
Digital outputs / Output current / for signal "1" permissible range for 0 to 60 °C, min.
5 mA
Digital outputs / Output current / for signal "1" permissible range for 0 to 60 °C, max.
150 mA
Digital outputs / Output current / for signal "0" residual current, max.
0.5 mA
Digital outputs / Parallel switching of two outputs / for logic links
Yes
Digital outputs / Switching frequency / with resistive load, max.
100 Hz
Digital outputs / Switching frequency / with inductive load, max.
0.5 Hz
Digital outputs / Switching frequency / on lamp load, max.
100 Hz
Digital outputs / Total current of the outputs (per group) / all mounting positions / up to 60 °C, max.
400 mA
Digital outputs / Cable length / shielded, max.
1 000 m
Digital outputs / Cable length / unshielded, max.
600 m
Analog inputs / Number of analog inputs
4
Analog inputs / permissible input voltage for voltage input (destruction limit),
20 V
Analog inputs / permissible input current for current input (destruction limit),
40 mA
Analog inputs / Input ranges / Voltage
Yes
Analog inputs / Input ranges / Current
Yes
Analog inputs / Input ranges / Thermocouple
Yes
Analog inputs / Input ranges / Resistance thermometer
Yes
Analog inputs / Input ranges (rated values), voltages / 0 to +10 V
Yes
Analog inputs / Input ranges (rated values), voltages / Input resistance (0 to 10 V)
100 kΩ
Analog inputs / Input ranges (rated values), voltages / -1.75 V to +11.75 V
Yes
Analog inputs / Input ranges (rated values), voltages / Input resistance (-1.75 V to +11.75 V)
100 kΩ
Analog inputs / Input ranges (rated values), currents / 0 to 20 mA
Yes
Analog inputs / Input ranges (rated values), currents / Input resistance (0 to 20 mA)
50 Ω
Analog inputs / Input ranges (rated values), currents / 0 to 23.5 mA
Yes
Analog inputs / Input ranges (rated values), currents / Input resistance (0 to 23.5 mA)
50 Ω
Analog inputs / Input ranges (rated values), currents / -3.5 mA to +23.5 mA
Yes
Analog inputs / Input ranges (rated values), currents / Input resistance (-3.5 mA to +23.5 mA)
50 Ω
Analog inputs / Input ranges (rated values), currents / 4 mA to 20 mA
Yes
Analog inputs / Input ranges (rated values), currents / Input resistance (4 mA to 20 mA)
50 Ω
Analog inputs / Input ranges (rated values), thermocouples / Type B
Yes
Analog inputs / Input ranges (rated values), thermocouples / Input resistance (Type B)
10 MΩ
Analog inputs / Input ranges (rated values), thermocouples / Type E
Errors/accuracies / Operational error limit in overall temperature range / Voltage, relative to input range, (+/-)
0.06 %; ±0.06 to ±0.7%
Errors/accuracies / Operational error limit in overall temperature range / Current, relative to input range, (+/-)
0.06 %; ±0.06 to ±0.7%
Errors/accuracies / Operational error limit in overall temperature range / Resistance thermometer, relative to input range, (+/-)
0.06 %; ±0.06 to ±0.7%
Errors/accuracies / Basic error limit (operational limit at 25 °C) / Voltage, relative to input range, (+/-)
0.04 %; ±0.04 to ±0.5 %
Errors/accuracies / Basic error limit (operational limit at 25 °C) / Current, relative to input range, (+/-)
0.04 %; ±0.04 to ±0.5 %
Errors/accuracies / Basic error limit (operational limit at 25 °C) / Resistance thermometer, relative to input range, (+/-)
0.04 %; ±0.04 to ±0.5 %
Interrupts/diagnostics/status information / Substitute values connectable
Yes; Parameterizable
Integrated Functions / Control technology / Number of closed-loop controllers
4
Potential separation / Potential separation controller / between the channels
No
Potential separation / Potential separation controller / between the channels and backplane bus
Yes; Optocoupler
Isolation / Isolation tested with
500 V DC
Connection method / required front connector
2x 20-pin
Dimensions / Width
80 mm
Dimensions / Height
125 mm
Dimensions / Depth
120 mm
Weights / Weight, approx.
470 g
Product type designation
FM 355-2S
Connections and conditions of use
Digital inputs / Input voltage / for signal "0": -3 to +5V
Digital inputs / Input voltage / for signal "1": 13 to 30V
Digital inputs / Input current / for signal "1", typ.: 7 mA
Digital outputs / Output voltage / for signal "1", min.: L+ (-2.5 V)
Digital outputs / Output current / for signal "1" rated value: 0.1 A
Digital outputs / Output current / for signal "1" permissible range for 0 to 60 °C, min.: 5 mA
Digital outputs / Output current / for signal "1" permissible range for 0 to 60 °C, max.: 150 mA
Digital outputs / Output current / for signal "0" residual current, max.: 0.5 mA
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
1
Replacement part availability
We will check current part availability and confirm the possible delivery date before you order.
2
New original and refurbished parts
We will specify the available version and condition of the particular unit in the quotation.
3
Parts with a warranty
We will confirm the warranty period according to the part condition and specific quotation.
4
Diagnostics and repairs
For a faulty unit, we will check the options for diagnostics and professional repair.
More than 3,500customers
We deliver tomore than 100 countries
Express delivery?We will check. Contact us now.
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.
