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EL2212 | EtherCAT Terminal, 2-channel digital output, 24…72 V DC, 10 A, overexcitation, multi-timestamp

EL2212 | EtherCAT Terminal, 2-channel digital output, 24…72 V DC, 10 A, overexcitation, multi-timestamp

EL2212 | EtherCAT Terminal, 2-channel digital output, 24…72 V DC, 10 A, overexcitation, multi-timestamp

Run
Enable A
Warning A
Error A
Power
Enable B
Warning B
Error B
Power contact
+24…72 V DC
Power contact 0 V
Power contact PE
A1
B1
+24…72 V DC
A2
B2
0 V
Top view 
Contact assembly 
EL2212 | EtherCAT Terminal, 2-channel digital output, 24…72 V DC, 10 A, overexcitation, multi-timestamp

EL2212 | EtherCAT Terminal, 2-channel digital output, 24…72 V DC, 10 A, overexcitation, multi-timestamp

EtherCAT timestamp: high-precision interaction of controller and environment – to the exact nanosecond

Distributed Clocks: the integrated time management system in EtherCAT

EtherCAT timestamp: high-precision interaction of controller and environment – to the exact nanosecond

Distributed Clocks: the integrated time management system in EtherCAT

The EL2212 digital output terminal connects the binary control signals from the automation device on to the actuators at the process level with electrical isolation. The multi-timestamp features allow each EtherCAT cycle to capture as many events per channel as were preloaded in the internal buffer.

 

The EL2212 supports the particularly fast switching of inductive loads, such as valves or relays. 24 to 72 V DC supplies are connected to the power contacts and passed through to the load when switched on. After an adjustable waiting period the terminal begins to control channel-wise the current in order to protect the load. The switching process can be positioned exactly using the timestamp. The switch-off process is also accelerated considerably by the pole reversal of the voltage. The two channels are independently controllable.

 

Special features:

  • push-pull output with tristate
  • suitable for particularly fast switching of inductive loads e.g., valves or relays
  • current-controlled outputs with high-impedance switching option
  • synchronized operation through distributed clocks XFC technology possible
  • high performance thanks to XFC multi-timestamp feature

Product status:

regular delivery

Product information

Technical dataEL2212
Connection technology4-wire
Number of outputs2
Nominal voltage24…72 V DC (-15%/+0%)
Load typeinductive > 1 mH
Precision of timestamp in the terminal10 ns
Resolution timestamp1 ns
Distributed clocksyes
Distributed clock precision<< 1 µs
Max. output currentpeak current: max. 10 A per channel,
holding current: 0.2…2.5 A per channel
Output stagefull bridge (push-pull)
Short-circuit currenttyp. 12 A
Reverse voltage protection
Switching timeswithout distributed clocks: typ. TON/TOFF 20 µs,
with distributed clocks: typ. TON/TOFF < 1 µs via internal compensation
Current consumption E-bustyp. 120 mA
Electrical isolation500 V (E-bus/field potential)
Current consumption power contactsload-dependent
Configurationvia TwinCAT System Manager
Special featuresMulti-timestamping, current-controlled outputs can be connected in high-resistance mode.
Weightapprox. 50 g
Operating/storage temperature0…+55°C/-25…+85°C
Relative humidity95%, no condensation
Vibration/shock resistanceconforms to EN 60068-2-6/EN 60068-2-27
EMC immunity/emissionconforms to EN 61000-6-2/EN 61000-6-4
Protect. rating/installation pos.IP20/variable
Pluggable wiringfor all ESxxxx terminals
Approvals/markingsCE
Housing dataEL-12-8pinES-12-8pin
Design formcompact terminal housing with signal LEDsterminal housing with pluggable wiring level
Materialpolycarbonate
Dimensions (W x H x D)12 mm x 100 mm x 68 mm
Installationon 35 mm DIN rail, conforming to EN 60715 with lock
Side by side mounting by means ofdouble slot and key connection
Markinglabeling of the BZxxx series
Wiringsolid conductor (s), flexible conductor (st) and ferrule (f): spring actuation by screwdriver
Connection cross-sections*: 0.08…2.5 mm²,
st*: 0.08…2.5 mm²,
f*: 0.14…1.5 mm²
s*: 0.08…1.5 mm²,
st*: 0.08…1.5 mm²,
f*: 0.14…1.5 mm²
Connection cross-section AWGs*: AWG28…14,
st*: AWG28…14,
f*: AWG26…16
s*: AWG28…16,
st*: AWG28…16,
f*: AWG26…16
Stripping length8…9 mm9…10 mm
Current load power contactsImax: 10 A

*s: solid wire; st: stranded wire; f: with ferrule

Ordering information
EL2212EtherCAT Terminal, 2-channel digital output, 24…72 V DC, 10 A, overexcitation, multi-timestamp
ES2212EtherCAT Terminal, 2-channel digital output, 24…72 V DC, 10 A, overexcitation, multi-timestamp, pluggable wiring

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