16-channel digital output 24 V, 0.5 A, D-sub connection EM2042
Top view
Output 1–16
Power supply

EM2042 | 16-channel digital output 24 V, 0.5 A, D-sub connection

The terminal module EM2042 combines 16 digital outputs in a D-sub plug connector in a compact design with high packing density. It is thus ideally suited for multi-pin connector valve terminals. The binary control signals are transferred (electrically isolated) to the actuators at the process level. Like the standard Bus Terminals, the terminal modules are integrated in the I/O system. Plug X2 included in the scope of supply.

Technical data EM2042
Connection technology D-sub
Number of outputs 16
Rated load voltage 24 V DC (-15 %/+20 %)
Load type ohmic, inductive, lamp load
Max. output current 0.5 A per channel, individually short-circuit-proof, total current max. 4 A
Switching times typ. TON: 60 µs, typ. TOFF: 300 µs
Short circuit current typ. < 2 A
Reverse voltage protection yes
Breaking energy < 150 mJ/channel
Electrical isolation 500 V (E-bus/field potential)
Current consumption X2 typ. 25 mA + load
Current consumption E-bus typ. 115 mA
Distributed clocks
Bit width in the process image 16 outputs
Dimensions (W x H x D) 26.5 mm x 100 mm x 71 mm
Special features ideal for multi-pin connector valve terminals
Weight approx. 90 g
Operating/storage temperature 0…+55 °C/-25…+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. class/installation pos. IP 20/variable
Approvals CE