Technical data
Technical data | EL2809 | EL2889 |
---|---|---|
digital outputs | 16 | |
Rated load voltage | 24 VDC (-15% / +20%) | |
Non-reactive outputs | yes (see notice) | - |
Load type | ohmic, inductive, lamp load | |
Max. output current | 0.5 A (short-circuit-proof) per channel | |
Short circuit current | 0.6 ... 2.0 A | - |
Breaking energy | < 150 mJ/channel | |
Reverse voltage protection | yes | - |
Switching times | TON: 60 µs typ., TOFF: 300 µs typ. | TON: 50 µs typ., TOFF: 200 µs typ. |
Power supply for the electronics | via the power contacts | |
Current consumption from the | typ. 140 mA | |
Current consumption of | typ. 35 mA + load | typ. 15 mA + load |
Electrical isolation | 500 V (E-bus/field voltage) | |
Bit width in process image | 16 output bits | |
Configuration | no address or configuration settings required | |
Conductor types | solid wire, stranded wire and ferrule | |
Conductor connection | solid wire conductors: direct plug-in technique; stranded wire conductors and ferrules: spring actuation by screwdriver | |
Rated cross-section | solid wire: 0.08 mm²..1.5 mm²; stranded wire: 0.25 mm²..1.5 mm²; ferrule: 0.14 mm² .. 0.75 mm² | |
Weight | approx. 70 g | |
Permissible ambient temperature range during operation | -25 °C to +60 °C (extended temperature range) | |
Permissible ambient temperature range during storage | -40 °C .. +85 °C | |
Permissible relative humidity | 95%, no condensation | |
Dimensions (W x H x D) | approx. 15 mm x 100 mm x 70 mm (connected width: 12 mm) | |
on 35 mm mounting rail according to EN 60715 | ||
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 | |
Protection class | IP20 | |
Installation position | variable | |
Marking / Approval*) |
*) Real applicable approvals/markings see type plate on the side (product marking).
Ex markings
Standard | Marking |
---|---|
ATEX | II 3 G Ex nA IIC T4 Gc |
IECEx | Ex nA IIC T4 Gc |
cFMus | Class I, Division 2, Groups A, B, C, D |