6ES7326-1RF00-0AB0 - Siemens
MPN6ES7326-1RF00-0AB0
End of Life
***Spare part*** SIMATIC S7, Digital input SM 326, 8 DI; 24 V DC, NAMUR, fail-safe NAMUR input for SIMATIC S7F systems, up to Category 4 (EN 954-1)/ SIL3 (IEC61508)/PLE (ISO13849), 1x 40-pole
$309.98Ref. price · indicative, final on quote
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MOQ1 pcs
Sourced new & surplus through independent channelsListing updated Jun 2026
Specifications
I/O
| Parameter | Value |
|---|---|
| Digital inputs | 8; 8 (one-channel); 4 (two-channel) |
Electrical
| Parameter | Value |
|---|---|
| Rated value (DC) | in accordance with DIN 19234 or NAMUR |
| Current for signal "1" (typ.) | 2.1 to 7 mA |
| Max. | 60 °C |
| Power loss (typ.) | 4.5 W |
| Current consumption from backplane bus (5 V DC), max. | 90 mA |
| Current consumption from load voltage L+ (no load), max. | 160 mA |
| Reverse polarity protection | Yes |
| Isolation test voltage | 500 V DC |
| Isolation: between channels | Yes |
| Isolation: channels to backplane bus | Yes |
| Max. cable length, shielded | 200 m |
| Max. cable length, unshielded | 100 m |
Performance
| Parameter | Value |
|---|---|
| Diagnostic alarm | Yes |
| Group fault indicator (SF, red LED) | Yes |
Mechanical
| Parameter | Value |
|---|---|
| Height | 125 mm |
| Width | 80 mm |
| Depth | 120 mm |
| Weight (approx.) | 482 g |
MPN
6ES7326-1RF00-0AB0