Siemens ET200SP 4AI RTDTC HF Module

 SIMATIC ET 200SP, Analog input module, AI 8xRTD/TC 2-wire High Feature suitable for BU type A0, A1, Color code CC00, channel diagnostics, 16 bit, +/-0.1%

General Information

• Product Type: AI 4x RTD/TC 2-/3-/4-wire HF

• Firmware Version: V2.1 (FW update possible)

• Module Functions: I&M0 to I&M3, measuring range adjustment

Engineering

• STEP 7 TIA Portal: From V12 SP1 / V13

• STEP 7: From V5.5 SP3 / V5.5 SP4

• PCS 7: From V8.1 SP1

• PROFIBUS GSD: Revision 5

• PROFINET GSDML: V2.3

Operating Mode

• Oversampling / MSI: No

• CiR (Configuration in RUN): Reparameterization & Calibration possible

Supply Voltage

• Rated Value: 24 V DC

• Permissible Range: 19.2 28.8 V

• Reverse Polarity Protection: Yes

• Current Consumption: 30 32 mA

• Power Loss: Typ. 0.75 W

Address Area

• Per Module: Max. 8 bytes + 1 byte QI information

Hardware Configuration

• Mechanical Coding: Type A

Analog Inputs

• Number of Inputs: 4

• Permissible Input Voltage: Max. 30 V

• Constant Measurement Current (Resistance-type): 2 mA

• Measurement Units: Adjustable C / F / K

• Input Ranges:

  • Voltage: -1 V to +1 V, -250 mV to +250 mV, -50 mV to +50 mV, -80 mV to +80 mV (16-bit, 1 M)

  • Thermocouples: Types B, C, E, J, K, L, N, R, S, T, U, TXK/GOST (16-bit, 1 M)

  • Resistance Thermometers: Cu10, Ni100/1000, LG-Ni1000, Ni120/200/500, Pt100/1000/200/500 (16-bit, 1 M)

  • Resistors: 0150 , 0300 , 0600 , 03000 , 06000 , PTC (15-bit, 1 M)

• Cable Length: Shielded max. 200 m, Thermocouples 50 m

Analog Value Generation

• Measurement Principle: Integrating (Sigma-Delta)

• Resolution: 16-bit including sign

• Conversion Time (per channel): 18.75180 ms depending on input type

• Smoothing Levels: 4 (None / 4 / 8 / 16)

• Encoder Connections: Voltage & Resistance (2-/3-/4-wire)

Accuracy

• Linearity Error: 0.01 % (0.1 % for RTD/resistance)

• Temperature Error: 0.0009 %/K (0.005 %/K for TC)

• Crosstalk: 50 dB

• Repeat Accuracy: 0.05 % at 25 C

• Operational Error Limit: 0.1 % (Voltage & Resistance)

• Basic Error Limit: 0.05 % at 25 C

Diagnostics / Status

• Functions: Monitoring supply voltage, wire-break, group errors, overflow/underflow

• Alarms: Diagnostic & Limit Value (2 upper, 2 lower per channel)

• LED Indicators:

  • PWR: Green

  • Channel Status: Green

  • Channel Diagnostics: Red

  • Module Diagnostics: Green/Red DIAG

Potential Separation / Isolation

• Between Channels: No

• Channels & Backplane Bus: Yes

• Channels & Power Supply: Yes

• Permissible Potential Difference: 10 V DC

• Isolation Test: 707 V DC

Ambient Conditions

• Horizontal Installation: -30 C to 60 C (<0 C from FS08)

• Vertical Installation: -30 C to 50 C (<0 C from FS08)

• Max Altitude: 5,000 m (restrictions above 2,000 m)

Dimensions

• Width: 15 mm

• Height: 73 mm

• Depth: 58 mm

FAQs of Siemens ET200SP 4AI RTDTC HF Module: