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AAC Single Beam
Product SelectionSelection Guide for Receiver
| Operating Range | Connection Type | Cat. No. |
| 0.5…20 m (1.64…65.5) | Terminal chamber with cable gland (PG13.5 thread) | 440L-R4F0020-Q |
| 15…70 m (49.2…300 ft) | 440L-R4F1570-Q | |
Selection Guide for Transmitter
| Operating Range | Connection Type | Cat. No. |
| 0…70 m (0…300 ft) | Terminal chamber with cable gland (PG13.5 thread) | 440L-T4F2070-Q |
Recommended Logic Interfaces
| Description | Safety Outputs | Auxiliary Outputs | Terminals | Reset Type | Power Supply | Cat. Page No. | Cat. No. |
| Single-Function Safety Relays for 2 N.C. Contact Switch | |||||||
| MSR127RP | 3 N.O. | 1 N.C. | Removable (Screw) | Monitored Manual | 24V AC/DC | MSR127RP/TP | 440R-N23135 |
| MSR127TP | 3 N.O. | 1 N.C. | Removable (Screw) | Auto./Manual | 24V AC/DC | MSR127RP/TP | 440R-N23132 |
| MSR126 | 2 N.O. | None | Fixed | Auto./Manual | 24V AC/DC | MSR126R/T | 440R-N23117 |
| Modular Safety Relays | |||||||
| MSR210P Base 2 N.C. only |
2 N.O. | 1 N.C. and 2 PNP Solid State | Removable | Auto./Manual or Monitored Manual | 24V DC from the base unit | MSR210P | 440R-H23176 |
| MSR220 Input Module | — | — | Removable | — | 24V DC | MSR220P | 440R-H23178 |
| MSR310P Base | MSR300 Series Output Modules | 3 PNP Solid State | Removable | Auto./Manual Monitored Manual | 24V DC | MSR310P | 440R-W23219 |
| MSR320P Input Module | — | 2 PNP Solid State | Removable | — | 24V DC from the base unit | MSR320P | 440R-W23218 |
| Muting Modules | |||||||
| MSR22LM | 2 N.O. | 1 N.C. | Removable | Auto./Manual | 24V DC | MSR22LM | 440R-P23071 |
| MSR42 (requires optical interface to configure 445L-AF6150) |
2 PNP | 2 PNP, configurable | Removable | Auto./manual or manual monitored | 24V DC | MSR42 | 440R-P226AGS-NNR |
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