DC Digital I/O
Model EtherCAT Digital Input Digital Output
Cycle
Time
Distributed
Clocks
Channel Type Channel Type Max. Load Current
EC2-P32 100 us Yes 32 Dry (Source),
Wet (Sink/Source)
- - -
EC2-C32 100 us Yes - - 32 Open Collector
(Sink)
350 mA/channel
EC2-P16C16 100 us Yes 16 Dry (Source),
Wet (Sink/Source)
16 Open Collector
(Sink)
350 mA/channel
 
Analog Input
Model EtherCAT AI
Cycle Time Distributed Clocks Resolution Channel Input Range Sensor Input Accuracy Sampling Rate
ECAT-2011H 1 ms N/A 12-bit 8 Diff/16 S.E 0 ~ 1 0V, ±10 V,
±5 V, ±2.5 V, 
0 ~ 20 mA, ±20 mA,
4 ~ 20 mA or ±4 ~ 20 mA
(Software selectable)
- 0.2% of LSB 1k Hz
per channel
ECAT-2012H 16-bit 0.05% of LSB
ECAT-2016-3 16-bit 3
(Strain Gauge)
±10 V, ±5 V,
±2.5 V, ±1.25 V,
±625 mV, ±312 mV,
±200 mV, ±100 mV, 
±50 mV, ±25 mV
Full-Bridge ±0.1% of FSR
ECAT-2016N 1
(Strain Gauge)
±1.25 V,
±600 mV, ±300 mV,
±125 mV, ±80 mV,
±60 mV, ±40 mV, 
±30 mV, ±20 mV,
±15 mV, ±10 mV
 
Analog Output
Model EtherCAT AO
Cycle Time Distributed Clocks Resolution Channel Input Range Sensor Input Accuracy Output Capability
ECAT-2024 1 ms Yes 12-bit 4 0 ~ 5 V, +/- 5 V,
0 ~ 10 V, +/- 10 V
- ±2 LSB 10V @ 5 mA
ECAT-2028 8
 
DC Digital I/O
Model EtherCAT Digital Input Digital Output
Cycle Time Distributed Clocks Channel Type Channel Type Max. Load Current
ECAT-2057 200 us Yes - - 16 Open Emitter
(Source)
100 mA/Channel
ECAT-2057P 500 mA/Channel
ECAT-2057-NPN Open Collector
(Sink)
100 mA/Channel
ECAT-2057-8P8N 16 Open Collector
(Sink)
Open Emitter
(Source)
ECAT-2057-32 32 Open Emitter
(Source)
500 mA/channel
ECAT-2045 200 us Yes - - 16 Open Collector
(Sink)
700 mA/channel
ECAT-2045-32 1 ms 32 500 mA/channel
ECAT-2045K-32
ECAT-2051 200 us Yes 16 Dry (Source),
Wet (Sink/Source)
- - -
ECAT-2051-32 1 ms 32
ECAT-2050 200 us Yes 13 Dry (Source),
Wet (Sink/Source)
4 Open Collector/Emitte
(Jumper Selectable)
100 mA/channel
ECAT-2052 200 us Yes 8 Wet (Sink/Source) 8 Open Emitter
(Source)
100 mA/channel
ECAT-2052-NPN Open Collector
(Sink)
ECAT-2053 200 us Yes 16 Wet (Sink/Source) - - -
ECAT-2055 200 us Yes 8 Dry (Source),
Wet (Sink/Source)
8 Open Collector
(Sink)
700 mA/channel
  
ECAT-2055-32 1 ms 16 16
ECAT-2060 200 us Yes 6 Dry (Source),
Wet (Sink/Source)
6 Relay, Form A
(SPST-NO)
5 A/channel
ECAT-2061 - - 16