E112x BoardRemote I/O

Designed to avoid wiring problems with machines and reduce commissioning time and costs. Thanks to the high modularity and the numerous models available, they allow to strategically distribute elements so as to optimize the on-board machine systems.
  • Maximum ergonomics: ESA’s exclusive vertical mounting system is the most ergonomic solution on the market.
  • Total configurability: each E1120 bridge can fit eight ESA Can Bus cards. Up to 127 E1120 bridges can be routed on one CAN channel.
  • Uncompromising remote control axes: the E1127 Can Bus Axis card is equipped with two encoder inputs with a bandwidth of 200 KHz which is fully configurable ( line drivers, 5V or 12V open collector). The E1123 version allows the same performance by managing stepper motors or drives directly with Step+Dir output.
  • Can Bus connectivity on standard Can Open protocol.

E112X

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Remote I/O 
E1120
Card CAN NODE DIN rail
BRIDGE
Power Supply+24Vdc power consumption 100mA
l/OLocal BUS for expansion cards
E1121,E1122, E1123, E1 124,E1127, E1191, E1192
Dimensions128 x93 mm
E1121
Card 16 DIGITAL INPUTS PNP/NPN Opto for E1l20
INPUT
INP Power SupplyCommon with +24vdc (NPN) or ground (PNP) in groups of 8
lnputsThe input stage is sized for a value of Vin > +15vdc (typical +24vdc)
E1122
Card 16 DIGITAL OUTPUTS PNP for E1120
OUTPUT
OUT Power Supply2 common with +24vdc, common GND with E1120
OutputsTipical current 500mA each output, maximum 700mA in groups of 4
Protections From short-circuit, temperature
E1123 Card 2 STEPPER AXES for E1120
STEPPER
Control outputsPNP +5V or +12V ( Enable, DlR, Current)
STEPPER OutputsPNP or NPN
Frequency min 38Hz, max 65KHz
Fault InputPNP or NPN +5V, +12V, +24V
E1124 Card 8 ANALOG INPUTS for E1120
ANALOG
POT power supplyReference voltage + 5Vdc 5mA for external potentiometers
InputsIndependently selectable as 0/5V - 0/10V - 0/20mA resolution 12bit
E1127 Card 2 ANALOG AXES for E1120
AXIS
ENC Power Supply+ 12V+5V selectable separately for the 2 axes
ENCODERLine-Driver/Open Collector (mono/bi-directional)
Analog Output2 x +- 10V 12 bit
FrequencyOpen Collector: 100Khz, Line Driver:200Khz

Layout

DIN rail Layout: DIN rail module for combination of up to 8 cards with E1120 BRIDGE

Boxed Layout : Stainless Steel module for combination of up to 3/6 CARDS with E1120 BRIDGE

Wall Mounted Layout:Wall Mounted  module   for combinations up to 8 cards on  E1120 Can  bridge.