EL2502
EL2502 | 2-channel pulse width output terminal 24 V DC
The EL2502 output terminal modulates the pulse width of a binary signal and outputs it electrically isolated from the E-bus. The mark/space ratio is prescribed by a 16 bit value from the automation unit. The output stage is protected against overload and short-circuit. The EtherCAT Terminal has two channels that indicate their signal state via LEDs. The LEDs are driven in time with the outputs, and show the mark/space ratio by their brightness.
Connection technology: | PWM output, push-pull outputs |
Number of outputs: | 2 |
Rated load voltage: | 24 V DC (-15 %/+20 %) |
Load type: | ohmic, inductive, lamp load |
Distributed clocks: | – |
Max. output current: | 0.5 A (short-circuit-proof) per channel |
Short circuit current: | typ. < 1.5 A |
PWM clock frequency: | 20 Hz…20 kHz, 250 Hz default |
Base frequency: | 1 Hz…125 kHz, 250 Hz default |
Duty factor: | 0…100 % (TON > 750 ns, TOFF > 500 ns) |
Resolution: | 9…15 bit |
Reverse voltage protection: | yes |
Current consumption E-bus: | typ. 150 mA |
Electrical isolation: | 500 V (E-bus/field potential) |
Current consumption power contacts: | typ. 30 mA + load |
Bit width in the process image: | 2 x 16 bit PWM output |
Configuration: | via TwinCAT System Manager |
Special features: | separate frequency can be set for each channel |
Weight: | approx. 50 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 |
Pluggable wiring: | for all ESxxxx terminals |
Approvals: | CE, UL, Ex |
ECCN: | |
Country of Origin: | |
EAN: | |
Weight: | 0.00 kg |
Length: | 0.00 m |
Width: | 0.00 m |
Height: | 0.00 m |