| Technology | incremental encoder interface NAMUR |
| Specification | IEC 60947-5-6 |
| Number of channels | 1 |
| Sensor inputs | 1 |
| Encoder connection | A, B |
| Encoder operating voltage | 8.2 V DC |
| Open circuit voltage | typ. 8.2 V DC |
| “0” signal current | ≤ 1.2 mA |
| “1” signal current | ≥ 2.1 mA |
| Switching hysteresis | 0.2 mA |
| Short-circuit current | typ. 9 mA |
| Fault detection | I ≤ 200 µA (cable break), I ≥ 6.0 mA (short circuit) |
| Supply voltage electronics | 24 V DC (via power contacts), ELX9560 power supply |
| Current consumption power contacts | typ. 15 mA + load |
| Current consumption E-bus | typ. 80 mA |
| Distributed clocks | yes |
| Special features | up/down counters, TwinSAFE SC |
| Weight | approx. 60 g |
| Operating/storage temperature | -25…+60°C/-40…+85°C |
| Relative humidity | 95%, no condensation |
| Vibration/shock resistance | conforms to EN 60068-2-6/EN 60068-2-27 |
| EMC immunity/emission | conforms to EN 61000-6-2/EN 61000-6-4 |
| Protect. rating/installation pos. | IP20/see documentation |
| Approvals/markings | CE, UL, ATEX, IECEx, cFMus |
| Ex marking | ATEX: В В II 3(1)G Ex ec [ia Ga] IIC T4 Gc В В II (1)D [Ex ia Da] IIIC В В I (M1) [Ex ia Ma] I IECEx: В В Ex ec [ia Ga] IIC T4 Gc В В [Ex ia Da] IIIC В В [Ex ia Ma] I cFMus: В В AIS Class I, II, III, Division 1, Groups A thru G В В Class I, Division 2, Groups A, B, C, D В Class I, Zone 2, AEx ec [ia Ga] IIC T4 Gc В В [AEx ia Da] IIIC T4 |






