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440R-DG2R2T

Guardmaster Dual GuardLink Safety Relay

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Allen-Bradley 440R-DG2R2T product image
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Lifecycle status: Active
Lifecycle status: Active
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Technical Specifications
General
Electrical
Certification
Mechanical
SIL Rating
Performance Level
Environmental
Construction
Drawings
Documents
Downloads
Technotes
Output
2 Normally Open
Power Supply
24V DC
Number of outputs, safety related, undelayed, with contact
2
Number of outputs, safety related, delayed, with contact
0
Number of outputs, signalling function, undelayed, with contact
0
Number of outputs, safety related, undelayed, semiconductors
0
Number of outputs, safety related, delayed, semiconductors
0
Number of outputs, signalling function, undelayed, semiconductors
1
Number of outputs, signalling function, delayed, semiconductors
0
With start input
False
With muting function
False
Voltage type for actuating
DC
Rated control supply voltage at DC
24 V
Model
Basic device
Type of electric connection
Screw connection
Evaluation inputs
Other
Power consumption
3.5 W
Operating voltage range
20.4
Safety output rating
UL: C300, AC-15: 1.5 A/250V AC, DC-13: 2 A/24V DC (0.1 Hz)
Wire size
0.2...2.5 mm² (24...14 AWG)
Number of outputs, signalling function, delayed, with contact
0
With feedback circuit
True
Suitable for monitoring of magnetic switches
True
Suitable for monitoring of proximity switches
True
Suitable for monitoring of emergency-stop circuits
True
Suitable for monitoring of optoelectronic protection equipment
True
Suitable for monitoring of position switches
True
Suitable for monitoring of tactile sensors
True
Suitable for monitoring of valves
True
Surge auxillary output current duration, max
5 ms
Aggregate current of outputs per module, max
6 A
Surge output current duration, max
5 ms
Continuous auxiliary output current
50 mA
Continuous output current, max
50 mA
Surge output current, max
700 mA
Surge Aux output current
700 mA
Other input
SWS input
Other output
SWS output
SIL according to IEC 61508
3
With approval according to UL
True
Stop category according to IEC 60204
0 + 1
Performance level according to EN ISO 13849-1
Level e
Type of safety according to IEC 61496-1
4
With approval for TUV
True
With detachable clamps
True
Rated control supply voltage at AC 50 Hz
0 V
Rated control supply voltage at AC 60 Hz
0 V
Vibration
10...55 Hz, 0.35 mm
Shock
10 g, 16 ms
Release-delay
0 s
Rail mounting possible
True
Mechanical life operations
1.0E7
Enclosure protection
IP40 (NEMA 1)
Safety integrity level claim limit
3
Safe failure fraction
98.9 %
PFHd
11.2
Mode of operation
High demand mode
Category
Up to 4
Hardware fault tolerance
HFT = 1 (dual channel system) HFT = 0 (single channel system)
DC
97.12 %
Safety related subsystems
Type B (use of progmable/complex components)
MTTFd
92.2 year
DC avg
97.31 %
T cycle
8/28.8 (h/s)
Mission time
20 year
Hours of operation
24 h
Proof test interval,max (a)
20 %
CCF
80
Days of operation
365 dbays
SSF
99.06 %
Performance level
Up to e
Operating temperature
-5 °C
Relative humidity
90%
Height
119.4 mm
Width
22.5 mm
Depth
113.6 mm
Drawings
3-Dimensional STEP model (STP) Download (ZIP)
Product Drawing Drawing (DWG)
Drawings
3-Dimensional STEP model (STP) Download (ZIP)
Product Drawing Drawing (DWG)
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Type Resource Publication
General User Manual --
General Link to Product Certification - TUV --
General Product Cutsheet --
User Manual 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
Available Downloads
  • Firmware for 440R-DG2R2T v1.03.1
See All Downloads
Looking for more Technotes?
Find questions and answers from Rockwell Automation technical experts for this product in our Knowledgebase.
Search Knowledgebase
Technical Specifications
Output
2 Normally Open
Power Supply
24V DC
Number of outputs, safety related, undelayed, with contact
2
Number of outputs, safety related, delayed, with contact
0
Number of outputs, signalling function, undelayed, with contact
0
Number of outputs, safety related, undelayed, semiconductors
0
Number of outputs, safety related, delayed, semiconductors
0
Number of outputs, signalling function, undelayed, semiconductors
1
Number of outputs, signalling function, delayed, semiconductors
0
With start input
False
With muting function
False
Voltage type for actuating
DC
Rated control supply voltage at DC
24 V
Model
Basic device
Type of electric connection
Screw connection
Evaluation inputs
Other
Power consumption
3.5 W
Operating voltage range
20.4
Safety output rating
UL: C300, AC-15: 1.5 A/250V AC, DC-13: 2 A/24V DC (0.1 Hz)
Wire size
0.2...2.5 mm² (24...14 AWG)
Number of outputs, signalling function, delayed, with contact
0
With feedback circuit
True
Suitable for monitoring of magnetic switches
True
Suitable for monitoring of proximity switches
True
Suitable for monitoring of emergency-stop circuits
True
Suitable for monitoring of optoelectronic protection equipment
True
Suitable for monitoring of position switches
True
Suitable for monitoring of tactile sensors
True
Suitable for monitoring of valves
True
Surge auxillary output current duration, max
5 ms
Aggregate current of outputs per module, max
6 A
Surge output current duration, max
5 ms
Continuous auxiliary output current
50 mA
Continuous output current, max
50 mA
Surge output current, max
700 mA
Surge Aux output current
700 mA
Other input
SWS input
Other output
SWS output
SIL according to IEC 61508
3
With approval according to UL
True
Stop category according to IEC 60204
0 + 1
Performance level according to EN ISO 13849-1
Level e
Type of safety according to IEC 61496-1
4
With approval for TUV
True
With detachable clamps
True
Rated control supply voltage at AC 50 Hz
0 V
Rated control supply voltage at AC 60 Hz
0 V
Vibration
10...55 Hz, 0.35 mm
Shock
10 g, 16 ms
Release-delay
0 s
Rail mounting possible
True
Mechanical life operations
1.0E7
Enclosure protection
IP40 (NEMA 1)
Safety integrity level claim limit
3
Safe failure fraction
98.9 %
PFHd
11.2
Mode of operation
High demand mode
Category
Up to 4
Hardware fault tolerance
HFT = 1 (dual channel system) HFT = 0 (single channel system)
DC
97.12 %
Safety related subsystems
Type B (use of progmable/complex components)
MTTFd
92.2 year
DC avg
97.31 %
T cycle
8/28.8 (h/s)
Mission time
20 year
Hours of operation
24 h
Proof test interval,max (a)
20 %
CCF
80
Days of operation
365 dbays
SSF
99.06 %
Performance level
Up to e
Operating temperature
-5 °C
Relative humidity
90%
Height
119.4 mm
Width
22.5 mm
Depth
113.6 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)
Sign in to your Rockwell Automation account to view and download technical drawings.
Sign In
Documents
User Manual General
--
Link to Product Certification - TUV General
--
Product Cutsheet General
--
440r-um015_-en-p User Manual
440R-UM015
Type Resource Publication
General User Manual --
General Link to Product Certification - TUV --
General Product Cutsheet --
User Manual 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
Available Downloads
  • Firmware for 440R-DG2R2T v1.03.1
See All Downloads
Technotes
Looking for more Technotes?
Find questions and answers from Rockwell Automation technical experts for this product in our Knowledgebase.
Search Knowledgebase
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