Product Name:front end module
Brand Name: SIEMENS
Model Number:6DL3100-8AA
Country of Origin:GERMANY
Warranty: 12 Months
Whatsapp：+86 18159889985
Email：[email protected]
Brand Name: |
SIEMENS |
Model Number: |
6DL3100-8AA |
Country of Origin: |
GERMANY |
Packaging Details: |
Original new Factory Sealed |
Delivery Time: |
Delivery time in stock |
Payment Terms: |
T/T |
|
Sales Manager: |
Stella |
|
Send an email: |
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Contact in Whatsapp: |
| Parameter | Specification |
|---|---|
| Manufacturer | Siemens |
| Model Number | 6DL3100-8AA (AddFEM Front End Module) |
| Product Family | Add 7 (AddFEM) |
| System Compatibility | SIMATIC S7, SIMATIC PCS 7, SIMADYN D, SPPA-T3000, TELEPERM XP AS 620 B [18†L18-L25] |
| Dimensions (H x W x D) | 295 mm × 75 mm × 209 mm [31†L23] |
| Weight | Approx. 2.8 kg [31†L24] |
| Rated Input Voltage | 24 V DC (permissible range: 19.2 V DC to 30 V DC) [31†L25-L26] |
| Power Dissipation (Cumulative) | max. 33 W (Module: 20 W / AI: max. 1 W / AO: max. 4 W / DO: max. 8 W) [31†L31-L35] |
| Inrush Current Limiting | 3 A, peak half intensity width: 100 ms [31†L29-L30] |
| Analog Inputs | 12 channels (6 fixed current, 6 configurable current/voltage) |
| Analog Input Ranges (Current) | 0/4…20 mA, ±20 mA, ±30 mA [40†L26-L29] |
| Analog Input Ranges (Voltage) | 0…10 V, ±10 V (channels 1–6) [40†L30-L31] |
| Analog Outputs | 8 channels (0/4…20 mA, ±20 mA, ±30 mA, ±50 mA) |
| Digital Inputs / Outputs | 15 channels (3 of which are counting pulse inputs) / 16 channels |
| PROFIBUS DP Interfaces | 2 × PROFIBUS DP (X3A / X3B), up to 12 Mbps, electrically isolated [9†L8-L9] |
| Electrical Isolation | Divided into 11 electrically isolated function groups [31†L38-L48] |
| Certifications | CE, UL/CSA (certified standard: EN 61131-2, UL 508) |
The Siemens 6DL3100-8AA is a Front End Module (AddFEM) from the Add 7 family designed for high-speed turbine control systems. The 6DL3100-8AA provides 12 analog inputs, 8 analog outputs, 15 digital inputs, and 16 digital outputs, supporting ±50 mA analog ranges for direct actuator control. This reliable Siemens 6DL3100-8AA module operates via PROFIBUS DP, supports redundancy (AP-controlled), and performs high-speed I/O processing, making it ideal for critical automation applications.
High-speed gas, steam, and water-driven turbine control systems
Power generation and distribution plants
Oil and gas refineries and petrochemical processing
Integrated automation and closed-loop control requiring fast system response
Replacement and upgrade of legacy I/O in SIMADYN D, SIMATIC PCS 7, and TELEPERM XP cabinets
Automotive manufacturing and precision machinery
High-Density I/O – 12 analog inputs, 8 analog outputs, 15 digital inputs (3 counting pulse channels), and 16 digital outputs.
Redundancy Support – Parallel "1-of-2" module operation with bumpless transfer for increased availability. 6DL3100-8AA redundancy is configured via the automation processor (not onboard system utility) [13†L11-L12].
Dual PROFIBUS DP Interfaces – Two independent PROFIBUS DP connections (X3A / X3B) support redundant system topologies [13†L18-L19].
Hardened Analog Ranges – ±30 mA input and ±50 mA output ranges for direct actuator control without signal amplifiers [9†L10-L11].
Comprehensive Self-Diagnostics – Full self-test after power-on and cyclic self-diagnostics for high fault detection coverage [20†L31-L34].
GSD File Support for SIMATIC – Configurable via HW Config in SIMATIC Manager or COM-PROFIBUS software [13†L31-L35].
CE, UL/CSA Certified – Approval to EN 61131-2 and UL 508 standards [42†L23-L27].
High-speed I/O acquisition and conditioning – Analog signal acquisition with configurable measuring ranges (0/4…20 mA, ±20 mA, ±30 mA, 0…10 V, ±10 V) and second-order hardware filtering (40 dB attenuation at 50 Hz) for interference suppression [43†L24-L25].
Actuator control via ±50 mA analog outputs – Direct control of fuel control valves and final control elements without external signal amplifiers.
Counting pulse input for rotational speed monitoring – Three dedicated pulse inputs, with two channels supporting two-channel speed monitoring and rotational direction detection [21†L23-L27].
Self-diagnostics in RUN mode – Cyclic monitoring of RAM, FEPROM checksum, bus interfaces, power supply, and channel errors [20†L31-L34].
Parallel output wiring – Short-circuit-proof analog and digital outputs that can be wired in parallel for redundancy [13†L8-L11].
Delayed shutoff on communication loss – Configurable tolerance time (10 ms to 3 seconds) to avoid output shutdown during temporary host CPU loss [20†L38-L41].
Q1: What is the difference between the Siemens 6DL3100-8AA and the newer 6DL3100-8AC versions?
A1: The 6DL3100-8AA is an older version where redundancy is handled by the automation processor, while the -8AC includes onboard redundancy control via fiber optic, supports DPV1 services, and offers front-end functions (FEF) like position control.
Q2: What communication protocol does the Siemens 6DL3100-8AA use?
A2: The 6DL3100-8AA uses PROFIBUS DP with two independent interfaces (X3A and X3B) supporting transmission rates up to 12 Mbps and parallel operation for redundant system topologies.
Q3: Can the Siemens 6DL3100-8AA operate with 4–20 mA sensors?
A3: Yes, the 6DL3100-8AA supports current inputs ranging from 0–20 mA, 4–20 mA, ±20 mA, and ±30 mA, covering standard industrial sensor outputs.
Q4: What is the operating temperature range of the Siemens 6DL3100-8AA?
A4: According to the Add 7 AddFEM manual, the 6DL3100-8AA is designed for ambient temperatures from 0 °C to 60 °C, with the metal enclosure reaching an excess temperature of about 20 K under full load.
Q5: Is the Siemens 6DL3100-8AA hot-swappable?
A5: The 6DL3100-8AA supports hot-swapping in redundant configurations; when one module fails, the partner module automatically assumes master function, and replacement can be performed with the procedure detailed in the manual [84†L25-L34].
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