Preferred
440R-DG2R2T
Guardmaster Dual GuardLink Safety Relay
Serial #:
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Lifecycle status:
Active
Description
Guardmaster Safety Relay DG: Dual GuardLink, 2.N.O, Instantaneous and Time
Preferred
440R-DG2R2T
Guardmaster Dual GuardLink Safety Relay
Serial #:
This product has not been verified. Please {} to confirm authenticity.
register your product
Lifecycle status:
Active
Description
Guardmaster Safety Relay DG: Dual GuardLink, 2.N.O, Instantaneous and Time
Product Details
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A
Overview
Electrical & Connectivity
General Features
Power & Electrical Characteristics
Compliance & Environment
Standards & Protection
Technical Specifications
Performance Level
Physical Characteristics
Mechanical
Construction
Sustainability
Substance Disclosures
Drawings
Documents
Downloads
Technotes
| Unique Product Identifier |
440R-DG2R2T
|
|---|---|
| UPC |
889508597287
|
| Estimated Lead Time |
5 days
|
| Standard Warranty Duration |
1 year See details |
| Country of Origin |
Multiple
|
| Output |
2 Normally Open
|
|---|---|
| Power Supply |
24V DC
|
| Aggregate current of outputs per module, max |
6 A
|
|---|---|
| Continuous auxiliary output current |
50 mA
|
| Continuous output current, max |
50 mA
|
| Evaluation inputs |
Other
|
| Model |
Basic device
|
| Number of outputs, safety related, delayed, semiconductors |
0
|
| Number of outputs, safety related, delayed, with contact |
0
|
| Number of outputs, safety related, undelayed, semiconductors |
0
|
| Number of outputs, safety related, undelayed, with contact |
2
|
| Number of outputs, signalling function, delayed, semiconductors |
0
|
| Number of outputs, signalling function, delayed, with contact |
0
|
| Number of outputs, signalling function, undelayed, semiconductors |
1
|
| Number of outputs, signalling function, undelayed, with contact |
0
|
| Operating voltage range |
20.4
|
| Other input |
SWS input
|
| Other output |
SWS output
|
| Power consumption |
3.5 W
|
| Rated control supply voltage at DC |
24 V
|
| Safety output rating |
UL: C300, AC-15: 1.5 A/250V AC, DC-13: 2 A/24V DC (0.1 Hz)
|
| Suitable for monitoring of emergency-stop circuits |
True
|
| Suitable for monitoring of magnetic switches |
True
|
| Suitable for monitoring of optoelectronic protection equipment |
True
|
| Suitable for monitoring of position switches |
True
|
| Suitable for monitoring of proximity switches |
True
|
| Suitable for monitoring of tactile sensors |
True
|
| Suitable for monitoring of valves |
True
|
| Surge Aux output current |
700 mA
|
| Surge auxillary output current duration, max |
5 ms
|
| Surge output current duration, max |
5 ms
|
| Surge output current, max |
700 mA
|
| Type of electric connection |
Screw connection
|
| Voltage type for actuating |
DC
|
| Wire size |
0.2...2.5 mm² (24...14 AWG)
|
| With feedback circuit |
True
|
| With muting function |
False
|
| With start input |
False
|
| Category |
Up to 4
|
|---|---|
| DC |
97.12 %
|
| Hardware fault tolerance |
HFT = 1 (dual channel system) HFT = 0 (single channel system)
|
| Mode of operation |
High demand mode
|
| Operating temperature |
-5 °C
|
| PFHd |
11.2
|
| Relative humidity |
90%
|
| Safe failure fraction |
98.9 %
|
| Safety integrity level claim limit |
3
|
| Safety related subsystems |
Type B (use of progmable/complex components)
|
| CCF |
80
|
|---|---|
| DC avg |
97.31 %
|
| Days of operation |
365 dbays
|
| Hours of operation |
24 h
|
| MTTFd |
92.2 year
|
| Mission time |
20 year
|
| Performance level |
Up to e
|
| Proof test interval,max (a) |
20 %
|
| SSF |
99.06 %
|
| T cycle |
8/28.8 (h/s)
|
Mechanical
| Enclosure protection |
IP40 (NEMA 1)
|
|---|---|
| Mechanical life operations |
1.0E7
|
| Rail mounting possible |
True
|
| Rated control supply voltage at AC 50 Hz |
0 V
|
| Rated control supply voltage at AC 60 Hz |
0 V
|
| Release-delay |
0 s
|
| Shock |
10 g, 16 ms
|
| Vibration |
10...55 Hz, 0.35 mm
|
| With detachable clamps |
True
|
Construction
| Depth |
113.6 mm
|
|---|---|
| Height |
119.4 mm
|
| Width |
22.5 mm
|
| Environmental Compliance | |
|---|---|
| SVHC Information |
| Drawings | |
|---|---|
| 3-Dimensional STEP model (STP) | Download (ZIP) |
| Product Drawing | Drawing (DWG) |
| Drawings |
|---|
| 3-Dimensional STEP model (STP) Download (ZIP) |
| Product Drawing Drawing (DWG) |
Click the Download CAD button below to view all file formats available for download.
Sign in to your Rockwell Automation account to view and download technical drawings.
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| General | Publication |
|---|---|
| Product Cutsheet | -- |
| User Manual | -- |
| Link to Product Certification - TUV | -- |
| User Manual | Publication |
|---|---|
| 440r-um015_-en-p | 440R-UM015 |
Looking for more documentation?
Find curated technical documentation for this product in the Technical Documentation Center, or search our full Literature Library.
Visit the Technical Documentation Center
Search the Literature Library
Version:
Release notes
| Firmware | Size | Notes | |
|---|---|---|---|
|
|
Firmware for 440R-DG2R2T v1.48 | 1.12 MB | Release notes |
|
|
Firmware for 440R-DG2R2T v1.03.1 | 1013 KB | Release notes |
Looking for more Downloads?
Find product downloads in Rockwell Automation Product Compatibility and Download Center.
Search PCDC
| Technotes |
|---|
Looking for more Technotes?
Find questions and answers from Rockwell Automation technical experts for this product in our Knowledgebase.
Search Knowledgebase
Overview
| Unique Product Identifier |
440R-DG2R2T
|
|---|---|
| UPC |
889508597287
|
| Estimated Lead Time |
5 days
|
| Standard Warranty Duration |
1 year See details |
| Country of Origin |
Multiple
|
Electrical & Connectivity
| Output |
2 Normally Open
|
|---|---|
| Power Supply |
24V DC
|
| Aggregate current of outputs per module, max |
6 A
|
|---|---|
| Continuous auxiliary output current |
50 mA
|
| Continuous output current, max |
50 mA
|
| Evaluation inputs |
Other
|
| Model |
Basic device
|
| Number of outputs, safety related, delayed, semiconductors |
0
|
| Number of outputs, safety related, delayed, with contact |
0
|
| Number of outputs, safety related, undelayed, semiconductors |
0
|
| Number of outputs, safety related, undelayed, with contact |
2
|
| Number of outputs, signalling function, delayed, semiconductors |
0
|
| Number of outputs, signalling function, delayed, with contact |
0
|
| Number of outputs, signalling function, undelayed, semiconductors |
1
|
| Number of outputs, signalling function, undelayed, with contact |
0
|
| Operating voltage range |
20.4
|
| Other input |
SWS input
|
| Other output |
SWS output
|
| Power consumption |
3.5 W
|
| Rated control supply voltage at DC |
24 V
|
| Safety output rating |
UL: C300, AC-15: 1.5 A/250V AC, DC-13: 2 A/24V DC (0.1 Hz)
|
| Suitable for monitoring of emergency-stop circuits |
True
|
| Suitable for monitoring of magnetic switches |
True
|
| Suitable for monitoring of optoelectronic protection equipment |
True
|
| Suitable for monitoring of position switches |
True
|
| Suitable for monitoring of proximity switches |
True
|
| Suitable for monitoring of tactile sensors |
True
|
| Suitable for monitoring of valves |
True
|
| Surge Aux output current |
700 mA
|
| Surge auxillary output current duration, max |
5 ms
|
| Surge output current duration, max |
5 ms
|
| Surge output current, max |
700 mA
|
| Type of electric connection |
Screw connection
|
| Voltage type for actuating |
DC
|
| Wire size |
0.2...2.5 mm² (24...14 AWG)
|
| With feedback circuit |
True
|
| With muting function |
False
|
| With start input |
False
|
Compliance & Environment
| Category |
Up to 4
|
|---|---|
| DC |
97.12 %
|
| Hardware fault tolerance |
HFT = 1 (dual channel system) HFT = 0 (single channel system)
|
| Mode of operation |
High demand mode
|
| Operating temperature |
-5 °C
|
| PFHd |
11.2
|
| Relative humidity |
90%
|
| Safe failure fraction |
98.9 %
|
| Safety integrity level claim limit |
3
|
| Safety related subsystems |
Type B (use of progmable/complex components)
|
Technical Specifications
| CCF |
80
|
|---|---|
| DC avg |
97.31 %
|
| Days of operation |
365 dbays
|
| Hours of operation |
24 h
|
| MTTFd |
92.2 year
|
| Mission time |
20 year
|
| Performance level |
Up to e
|
| Proof test interval,max (a) |
20 %
|
| SSF |
99.06 %
|
| T cycle |
8/28.8 (h/s)
|
Physical Characteristics
Mechanical
| Enclosure protection |
IP40 (NEMA 1)
|
|---|---|
| Mechanical life operations |
1.0E7
|
| Rail mounting possible |
True
|
| Rated control supply voltage at AC 50 Hz |
0 V
|
| Rated control supply voltage at AC 60 Hz |
0 V
|
| Release-delay |
0 s
|
| Shock |
10 g, 16 ms
|
| Vibration |
10...55 Hz, 0.35 mm
|
| With detachable clamps |
True
|
Construction
| Depth |
113.6 mm
|
|---|---|
| Height |
119.4 mm
|
| Width |
22.5 mm
|
Drawings
| Drawings | |
|---|---|
| 3-Dimensional STEP model (STP) | Download (ZIP) |
| Product Drawing | Drawing (DWG) |
| Drawings |
|---|
| 3-Dimensional STEP model (STP) Download (ZIP) |
| Product Drawing Drawing (DWG) |
Click the Download CAD button below to view all file formats available for download.
Sign in to your Rockwell Automation account to view and download technical drawings.
Sign In
Documents
|
Product Cutsheet
General
-- |
|
User Manual
General
-- |
|
Link to Product Certification - TUV
General
-- |
|
440r-um015_-en-p
User Manual
440R-UM015 |
| General | Publication |
|---|---|
| Product Cutsheet | -- |
| User Manual | -- |
| Link to Product Certification - TUV | -- |
| User Manual | Publication |
| 440r-um015_-en-p | 440R-UM015 |
Looking for more documentation?
Find curated technical documentation for this product in the Technical Documentation Center, or search our full Literature Library.
Visit the Technical Documentation Center
Search the Literature Library
Downloads
Version:
Release notes
| Firmware | Size | Notes | |
|---|---|---|---|
|
|
Firmware for 440R-DG2R2T v1.48 | 1.12 MB | Release notes |
|
|
Firmware for 440R-DG2R2T v1.03.1 | 1013 KB | Release notes |
Looking for more Downloads?
Find product downloads in Rockwell Automation Product Compatibility and Download Center.
Search PCDC
Technotes
| Technotes |
|---|
Looking for more Technotes?
Find questions and answers from Rockwell Automation technical experts for this product in our Knowledgebase.
Search Knowledgebase
Multiple countries of origin based on manufacturing location
Guardmaster Dual GuardLink Safety Relay
440R-DG2R2T
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