UsedAutomations — TESTED SURPLUS & OBSOLETE CONTROLS

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Siemens

6DR2104-5

Siemens SIPART DR21 6DR2104-5 Process Controller

Siemens

From $518.63In stockSource updated 6/24/2026

Product Description

Brand: Siemens Model: SIPART DR21 Type: Process Controller / PID Controller Part number: 6DR2104-5 Technical specifications: - Display: Analog indication for actual value (x) and setpoint (w); w/x digital display; LED indicators for status - Inputs: 2 analog inputs; 2 digital inputs - Outputs: Continuous output; 2 digital outputs; options for relay/switching outputs - Control functions: PID control with adaptation; standard functions for setpoint tracking, limit monitoring, manual/auto switchover; configurable via software parameters - Power supply: 230 V AC; 47–63 Hz; max. power consumption ~15 W / 19 VA - Operating temperature: 0–50°C - Protection: IP20 (rear/terminals), IP30/IP64 (front with gasket) - Mounting: Panel mount - Additional features: High adaptation for critical systems; robust for process industry; modular I/O; fault signalling; manual override; legacy model - Standards: IEC/EN compliant for process controllers; TUV certified; suitable for industrial automation Status: Discontinued Weight: 1.2 kg Dimensions: 165 x 70 x 145 mm Country of origin: France HS code: 9032.89

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Used

Price: $518.63
Availability: Available to order
Lead time: Quoted after RFQ

Specifications

Brand
Siemens
Model
SIPART DR21
Type
Process Controller / PID Controller
Part Number
6DR2104-5
Display
Analog indication for actual value (x) and setpoint (w); w/x digital display; LED indicators for status
Inputs
2 analog inputs; 2 digital inputs
Outputs
Continuous output; 2 digital outputs; options for relay/switching outputs
Control functions
PID control with adaptation; standard functions for setpoint tracking, limit monitoring, manual/auto switchover; configurable via software parameters
Power supply
230 V AC; 47–63 Hz; max. power consumption ~15 W / 19 VA
Operating temperature
0–50°C
Protection
IP20 (rear/terminals), IP30/IP64 (front with gasket)
Mounting
Panel mount
Additional features
High adaptation for critical systems; robust for process industry; modular I/O; fault signalling; manual override; legacy model
Standards
IEC/EN compliant for process controllers; TUV certified; suitable for industrial automation
Status
Discontinued
Weight
1.2 kg
Dimensions
165 x 70 x 145 mm
Country of origin
France
HS code
9032.89
Product
Technical specifications:

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Power-on or function test status is stated when available, with clear condition grading.

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We are not an authorized distributor, reseller, or representative of Siemens, Mitsubishi, Omron, or other manufacturers listed on this site. All product names, trademarks, brands, and logos are the property of their respective owners. Products may be used, refurbished, surplus, or sourced from the secondary market unless otherwise stated.

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FAQ

Is 6DR2104-5 discontinued?

6DR2104-5 is commonly available as a spare part. Submit an RFQ for pricing and lead time.

How do I buy 6DR2104-5?

Submit a Request for Quote on this page with quantity, required condition, and ship-to country. We respond by email with pricing and delivery options.

What condition options are available for 6DR2104-5?

We list Used for 6DR2104-5 (indicative availability and pricing — confirm on RFQ). See our condition policy at https://www.usedautomations.com/condition-codes.