| Product Family |
Guardmaster
|
|---|---|
| Reset |
Automatic/Manual Monitored
|
| Number of outputs, safety related, undelayed, with contact |
2
|
|---|---|
| Number of outputs, safety related, delayed, with contact |
3
|
| 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 |
0
|
| Number of outputs, signalling function, delayed, semiconductors |
0
|
| With start input |
True
|
| Voltage type for actuating |
AC/DC
|
| Rated control supply voltage at DC |
24 V
|
| Model |
Basic device
|
| Type of electric connection |
Screw connection
|
| Evaluation inputs |
One- and two-channel
|
| Power ON delay |
1 ms
|
| Input resistance, max |
135 ohm
|
| Power consumption |
4 W
|
| Terminal type |
Removable
|
| Operating voltage range |
20.4
|
| Fuses output |
External: 6 A slow blow or 10 A quick blow
|
| Rated thermal current (Ith) |
7 A maximum in one current path (non-switching)
|
| Continuous safety output current |
UL: B300 , 5 A/250V AC @ 24V DC , AC-15: 6 A/250V AC, DC-13: 3 A/24V DC
|
| Wire size |
0.2 to 2.5 mm²
|
| Electrical life cycle |
100.000 (220V AC/4 A/880VA cosφ = 0.35), 500.000 (220V AC/1.7 A/375VA cosφ = 0.6), 1.000.000 (30V DC/2 A/60 W), 2.000.000 (10V DC/0.01 A/0.1 W)
|
| 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
|
| Switching current, min |
10 mA
|
| Switching voltage, min |
10 V
|
| Rated impulse withstand voltage |
2500 V
|
| Input simultaneity |
Infinite
|
| Safety inputs |
1 N.C., 2 N.C., light curtain
|
| 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 BG BIA |
True
|
| With approval for TUV |
True
|
| With detachable clamps |
True
|
|---|---|
| Rated control supply voltage at AC 50 Hz |
24 V
|
| Rated control supply voltage at AC 60 Hz |
24 V
|
| Terminal protection |
IP20, DIN 0470
|
| Enclosure type rating |
IP40 (NEMA 1), DIN 0470
|
| Weight |
350 g
|
| Vibration |
10...55 Hz, 0.35 mm
|
| Shock |
10 G, 16 ms, 100 shocks
|
| Rail mounting possible |
True
|
| Response time |
15 ms
|
| Recovery time |
100 ms
|
| Time delay range |
0.15 s
|
| Enclosure protection |
IP40 (NEMA 1)
|
| Operating temperature |
-5 °C
|
|---|---|
| Relative humidity |
Operating: 90%
|
| Pollution degree |
2
|
| T cycle |
8/28800 (h/s)
|
|---|---|
| MTTFd |
Instantaneous: 295
|
| DC avg |
Instantaneous: 90%
|
| Mission time |
20 year
|
| Hours of operation |
24 h
|
| Days of operation |
365 dbays
|
| Height |
99 mm
|
|---|---|
| Width |
45 mm
|
| Depth |
114.50 mm
|
| Mounting |
35 mm DIN rail in enclosure to a min of IP54
|
| Reset |
Manual monitored or automatic/manual
|
|---|
| Drawings | |
|---|---|
| 3-Dimensional STEP model (STP) | Download (ZIP) |
| 2-Dimensional Drawing (PDF) | Download (PDF) |
| Product Drawing | Drawing (DWG) |
| Drawings |
|---|
| 3-Dimensional STEP model (STP) Download (ZIP) |
| 2-Dimensional Drawing (PDF) Download (PDF) |
| Product Drawing Drawing (DWG) |
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| General | Publication |
|---|---|
| Product Cutsheet | -- |
| Installation Instructions | Publication |
|---|---|
| 440r-in088_-en-p | 440R-IN088 |
| User Manual | Publication |
|---|---|
| 440r-um003_-en-p | 440R-UM003 |
Looking for more documentation?
Find curated technical documentation for this product in the Technical Documentation Center, or search our full Literature Library.
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- UNITED KINGDOM SAFETY CERTIFICATE
- Kosha Approval
- UKCA DOC
This product was certified with the above certifications as of {}. Products sold before or after this date might carry different certifications. Please review the product label to check for the certifications your specific product carries.
Looking for more Technotes?
Find questions and answers from Rockwell Automation technical experts for this product in our Knowledgebase.
Search Knowledgebase
Technical Specifications
| Product Family |
Guardmaster
|
|---|---|
| Reset |
Automatic/Manual Monitored
|
| Number of outputs, safety related, undelayed, with contact |
2
|
|---|---|
| Number of outputs, safety related, delayed, with contact |
3
|
| 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 |
0
|
| Number of outputs, signalling function, delayed, semiconductors |
0
|
| With start input |
True
|
| Voltage type for actuating |
AC/DC
|
| Rated control supply voltage at DC |
24 V
|
| Model |
Basic device
|
| Type of electric connection |
Screw connection
|
| Evaluation inputs |
One- and two-channel
|
| Power ON delay |
1 ms
|
| Input resistance, max |
135 ohm
|
| Power consumption |
4 W
|
| Terminal type |
Removable
|
| Operating voltage range |
20.4
|
| Fuses output |
External: 6 A slow blow or 10 A quick blow
|
| Rated thermal current (Ith) |
7 A maximum in one current path (non-switching)
|
| Continuous safety output current |
UL: B300 , 5 A/250V AC @ 24V DC , AC-15: 6 A/250V AC, DC-13: 3 A/24V DC
|
| Wire size |
0.2 to 2.5 mm²
|
| Electrical life cycle |
100.000 (220V AC/4 A/880VA cosφ = 0.35), 500.000 (220V AC/1.7 A/375VA cosφ = 0.6), 1.000.000 (30V DC/2 A/60 W), 2.000.000 (10V DC/0.01 A/0.1 W)
|
| 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
|
| Switching current, min |
10 mA
|
| Switching voltage, min |
10 V
|
| Rated impulse withstand voltage |
2500 V
|
| Input simultaneity |
Infinite
|
| Safety inputs |
1 N.C., 2 N.C., light curtain
|
| 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 BG BIA |
True
|
| With approval for TUV |
True
|
| With detachable clamps |
True
|
|---|---|
| Rated control supply voltage at AC 50 Hz |
24 V
|
| Rated control supply voltage at AC 60 Hz |
24 V
|
| Terminal protection |
IP20, DIN 0470
|
| Enclosure type rating |
IP40 (NEMA 1), DIN 0470
|
| Weight |
350 g
|
| Vibration |
10...55 Hz, 0.35 mm
|
| Shock |
10 G, 16 ms, 100 shocks
|
| Rail mounting possible |
True
|
| Response time |
15 ms
|
| Recovery time |
100 ms
|
| Time delay range |
0.15 s
|
| Enclosure protection |
IP40 (NEMA 1)
|
| Operating temperature |
-5 °C
|
|---|---|
| Relative humidity |
Operating: 90%
|
| Pollution degree |
2
|
| T cycle |
8/28800 (h/s)
|
|---|---|
| MTTFd |
Instantaneous: 295
|
| DC avg |
Instantaneous: 90%
|
| Mission time |
20 year
|
| Hours of operation |
24 h
|
| Days of operation |
365 dbays
|
| Height |
99 mm
|
|---|---|
| Width |
45 mm
|
| Depth |
114.50 mm
|
| Mounting |
35 mm DIN rail in enclosure to a min of IP54
|
| Reset |
Manual monitored or automatic/manual
|
|---|
Drawings
| Drawings | |
|---|---|
| 3-Dimensional STEP model (STP) | Download (ZIP) |
| 2-Dimensional Drawing (PDF) | Download (PDF) |
| Product Drawing | Drawing (DWG) |
| Drawings |
|---|
| 3-Dimensional STEP model (STP) Download (ZIP) |
| 2-Dimensional Drawing (PDF) Download (PDF) |
| Product Drawing Drawing (DWG) |
Sign in to your Rockwell Automation account to view and download technical drawings.
Sign In
Documents
|
Product Cutsheet
General
-- |
|
440r-in088_-en-p
Installation Instructions
440R-IN088 |
|
440r-um003_-en-p
User Manual
440R-UM003 |
| General | Publication |
|---|---|
| Product Cutsheet | -- |
| Installation Instructions | Publication |
| 440r-in088_-en-p | 440R-IN088 |
| User Manual | Publication |
| 440r-um003_-en-p | 440R-UM003 |
Looking for more documentation?
Find curated technical documentation for this product in the Technical Documentation Center, or search our full Literature Library.
Search the Literature Library
Certifications
- UNITED KINGDOM SAFETY CERTIFICATE
- Kosha Approval
- UKCA DOC
This product was certified with the above certifications as of {}. Products sold before or after this date might carry different certifications. Please review the product label to check for the certifications your specific product carries.
Accessories
Alternative Products
Technotes
Looking for more Technotes?
Find questions and answers from Rockwell Automation technical experts for this product in our Knowledgebase.
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