Safety relay Preventa
EMERGENCY STOP RELAY XPSAC3721
SCHNEIDER ELECTRIC
With registration you can access the Würth Elektro online shop selection.
For monitoring individual safety functions. Modules with removable strip terminals. Ideal solution for safety monitoring functions, such as:
- Emergency stop devices and switches
- Coded magnetic switches
- Enabling switch
- Safety mats and edges
- Double-handed control
- Net curtains
- Zero speed
- Time-delay
- Lifts
- Other applications in hydraulic and eccentric presses.
Datasheets(X)
Model | Basic device |
Suitable for monitoring of position switches | Yes |
Suitable for monitoring of emergency-stop circuits | Yes |
Suitable for monitoring of valves | No |
Suitable for monitoring of optoelectronic protection equipment | No |
Suitable for monitoring of tactile sensors | No |
Suitable for monitoring of magnetic switches | No |
Suitable for monitoring of proximity switches | No |
Type of electric connection | Screw connection |
Rail mounting possible | Yes |
Rated control supply voltage AC 50 Hz | 230-230 V |
Rated control supply voltage AC 60 Hz | 230-230 V |
Voltage type for actuating | AC |
With detachable clamps | No |
Evaluation inputs | 1-channel |
With start input | No |
With muting function | No |
With feedback circuit | Yes |
Release-delay | 0-0.1 s |
Number of outputs, safety related, undelayed, with contact | 3 |
Number of outputs, safety related, delayed, 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, with contact | 1 |
Number of outputs, signalling function, delayed, with contact | 0 |
Number of outputs, signalling function, undelayed, semiconductors | 1 |
Number of outputs, signalling function, delayed, semiconductors | 0 |
Type of safety according to IEC 61496-1 | 1 |
Stop category according to IEC 60204 | Other |
Performance level according to EN ISO 13849-1 | Level d |
SIL according to IEC 61508 | 2 |
With approval for BG BIA | Yes |
With approval according to UL | Yes |
Width | 22.5 mm |
Height | 99 mm |
Depth | 114 mm |
E-number Finland | 3557028 |
Brand | SCHNEIDER ELECTRIC |
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