I.S. Relay Module Series 9172

Brand: R. STAHL AG

The 9172 series relay module separates intrinsically safe and non-intrinsically safe binary signal and control circuits. To do this, it makes intrinsically safe inputs and outputs available with two channels. 

Depending on the version, the device has either an intrinsically safe drive or an intrinsically safe output contact, and can therefore be used as an output or input isolator.
Features
  • Binary input or output with two channels
  • For separating intrinsically safe and non-intrinsically safe signal and control circuits
  • Can be used up to SIL 2 (IEC/EN 61508)

Models matching criteria: 12
R. STAHL Ex I Relay Modules Ex I Field Circuit view more
Binary input or output with two channels

For separating intrinsically safe and non-intrinsically safe signal and control circuits

Can be used up to SIL 2 (IEC/EN 61508)
100+ In Stock
$1,868.00 CAD
Does not ship to OH, United States
R. STAHL Ex I Relay Modules Ex I Field Circuit view more
Binary input or output with two channels

For separating intrinsically safe and non-intrinsically safe signal and control circuits

Can be used up to SIL 2 (IEC/EN 61508)
100+ In Stock
$2,156.00 CAD
Does not ship to OH, United States
R. STAHL Ex I Relay Modules Ex I Field Circuit view more
Binary input or output with two channels

For separating intrinsically safe and non-intrinsically safe signal and control circuits

Can be used up to SIL 2 (IEC/EN 61508)
100+ In Stock
$2,378.00 CAD
Does not ship to OH, United States
R. STAHL Ex I Relay Modules Ex I Field Circuit view more
Binary input or output with two channels

For separating intrinsically safe and non-intrinsically safe signal and control circuits

Can be used up to SIL 2 (IEC/EN 61508)
50+ In Stock
$1,730.00 CAD
Does not ship to OH, United States
R. STAHL Ex I Relay Modules Ex I Field Circuit view more
Binary input or output with two channels

For separating intrinsically safe and non-intrinsically safe signal and control circuits

Can be used up to SIL 2 (IEC/EN 61508)
50+ In Stock
$335.00 CAD
Does not ship to OH, United States
R. STAHL Ex I Relay Modules Ex I Field Circuit view more
Binary input or output with two channels

For separating intrinsically safe and non-intrinsically safe signal and control circuits

Can be used up to SIL 2 (IEC/EN 61508)
50+ In Stock
$231.00 CAD
Does not ship to OH, United States
R. STAHL Ex I Relay Modules Ex I Field Circuit view more
Binary input or output with two channels

For separating intrinsically safe and non-intrinsically safe signal and control circuits

Can be used up to SIL 2 (IEC/EN 61508)
50+ In Stock
$802.00 CAD
Does not ship to OH, United States
R. STAHL Ex I Relay Modules Ex I Field Circuit view more
Binary input or output with two channels

For separating intrinsically safe and non-intrinsically safe signal and control circuits

Can be used up to SIL 2 (IEC/EN 61508)
25+ In Stock
$124.00 CAD
Does not ship to OH, United States
R. STAHL Ex I Relay Modules Ex I Field Circuit view more
Binary input or output with two channels

For separating intrinsically safe and non-intrinsically safe signal and control circuits

Can be used up to SIL 2 (IEC/EN 61508)
25+ In Stock
$1,714.00 CAD
Does not ship to OH, United States
R. STAHL Ex I Relay Modules Ex I Field Circuit view more
Binary input or output with two channels

For separating intrinsically safe and non-intrinsically safe signal and control circuits

Can be used up to SIL 2 (IEC/EN 61508)
25+ In Stock
$1,733.00 CAD
Does not ship to OH, United States
R. STAHL Ex I Relay Modules Ex I Field Circuit view more
Binary input or output with two channels

For separating intrinsically safe and non-intrinsically safe signal and control circuits

Can be used up to SIL 2 (IEC/EN 61508)
22 In Stock
$247.00 CAD
Does not ship to OH, United States
R. STAHL Ex I Relay Modules Ex I Field Circuit view more
Binary input or output with two channels

For separating intrinsically safe and non-intrinsically safe signal and control circuits

Can be used up to SIL 2 (IEC/EN 61508)
14 In Stock
$752.00 CAD
Does not ship to OH, United States
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