JSR2A Expansion Relay
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More Outputs
The JSR2A expansion relay is used to provide increased switching capacity and number of safety outputs to a safety relay. This means that an unlimited number of dangerous machine operations and functions can be stopped from one safety relay.
Greater Current Switching Capacity
The JSR2A expansion relay enables switching of up to 10 amps (AC/DC) per output contact.
Safety Level
The JSR2A has twin stop functions, that is, two relays with mechanically positively guided contacts. A monitored stop function is achieved by connecting the test output (terminals X1 and X2) to the test or reset input on; the safety relay which is to be expanded.
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Expansion Relay with:
- More Safety Outputs
- Greater Current Switching Capacity
- Output Indication
Features:
- Switching up to 10A/250V/output
- Width 45 mm
- LED function indication
- 4 NO/1 NC relay outputs
- 5 supply versions
- 24 VDC/VAC
- 48, 115, 230 VAC
- Quick release connector blocks
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Regulations and Standards
The JSR2A is designed and approved in accordance with appropriate standards. Examples of such are: EN 292-1/2, EN 60204-1, EN 954-1.
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Connection Examples
For examples of how our safety relays can solve various safety problems, please see the page of "Connection Examples".
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Approvals
   
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