| Supply Voltage | 24 Vdc nom (21.5 to 30 Vdc) reverse polarity protected, ripple within voltage limits ≤ 5 Vpp. |
| Supply Current Consumption | 130 mA with four channels energized at nominal load, 150 mA with short circuit output |
| Supply Power Dissipation | 2.3 W with 24 V supply voltage and four channels energized at nominal load. |
| Supply Max. power consumption | at 30 V supply voltage and short circuit output, 4.0 W |
| Input Type | switch contact, logic level common positive or common negative or loop powered. |
| Input Trip voltage levels | OFF status ≤ 1.0 V, ON status ≥ 6.0 V (maximum 30 V). |
| Input Current Consumption | 3 Ma @24V (≈ 10 KΩ input impedance). |
| Output Type | 22 mA at 9.8 V per channel (20.5 V no load, 484 Ω series resistance). |
| Output Short circuit current | ≥ 24 mA per channel (26 mA typical) |
| Output Response time | 20 ms (power up in 600 ms typical in loop powered mode). |
| Isolation Test Voltage | I.S. Out/In 1.5 KV; I.S. Out/Supply 1.5 KV; In/Supply 500 V. |
| Environmental conditions Operating | temperature limits -20 to + 60 °C, relative humidity max 90 % non condensing, up to 35 °C. |
| Environmental conditions Storage | temperature limits -45 to + 80 °C. |
| Safety description Safety parameters | Uo/Voc = 23.6 V, Io/Isc = 49.6 mA, Po/Po = 292 mW at terminals 13-14,15-16,9-10,11-12. |
| Mounting Type | EN/IEC60715 TH 35 DIN-Rail. |
| Mounting Weight | about 130 g. |
| Mounting Connection | by polarized plug-in disconnect screw terminal blocks to accomodate terminations up to 2.5 mm2. |
| Mounting Location | Safe Area/Non Hazardous Locations or Zone 2, Group IIC T4, Class I, Division 2, Groups A, B, C, D Temperature Code T4 and Class I, Zone 2, Group IIC, IIB, IIA T4 installation. |
| Mounting Protection class | IP 20. |
| Mounting Dimensions | Width 22.5 mm, Depth 99 mm, Height 114.5 mm. |
