Electronic and Electro-Hydraulic Controls

HF Electronics Model ECU-2434A – Multifunction Programmable Controller
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ECU-2434A Product image

CE Rating
European Commission (EC)

FEATURES:
• CE Certified, complies with WEEE, European Community Directive 2002/96/EC/for waste electrical and electronic equipment, RoHS, European Community Directive 2011/65/EU restricting hazardous substances.
• Reliable operation in real-world temperature conditions from
-40 to 85°C (-40 to 185°F).
• Robust, light, leakproof, chemical-resistant aluminum and thermoplastic enclosure
• Three-point anchorage mounts firmly even on irregular surfaces
• Inputs and outputs are protected against shorts.
• Internal diagnostic capability to detect overvoltage and overtemperature conditions
• Signal LED for quick status check and fault detection
• Temperature monitoring
• Two CAN ports
  DESCRIPTION:
The ECU-2434A electronic controller is a powerful multi-function programmable controller designed to withstand the real-world environmental demands of the off-highway mobile market. With a 16/32-bit CPU, two CAN ports, 65 I/O pins with 24 outputs and 34 inputs, it can be configured in multiple ways. This controller is programmable with CoDeSys 2.3 which you can download from the HydraForce Electronics Portal at no charge. It has a light, leakproof, chemical-resistant aluminum and thermoplastic enclosure, indicator LED, Gore-Tex breather and three AMP35 connectors.

RATINGS
Processor: 16/32 bit CPU, 100 MHz
Memory: Flash memory: Total 1600 kB
  RAM memory: 138 kB (112 kB for PLCopen application variables)
  Non-volatile memory: 8 kB
  PLCopen application size: Up to 768 kB
Power: Nominal supply voltage: 12/24 Vdc (8.5 to 33 Vdc)
  Idle power consumption: 1.5 W (+24 Vdc, no external load)
  Undervoltage reset: 7.5
  Overvoltage protection: Typical 33 to 70 Vdc (transient 123 V)
Ref. voltage outputs: +5 V
Diagnostics: Signal LED (green/red)
  Supply voltage
  Unit temperature
  Ref. voltage monitoring
  Internal voltage monitoring
  Software cycle time
  Error log
Protection function: Overvoltage protection, short-circuit protection for
Programming: CoDeSys 2.3
Software installation: Download via CAN Protection class: IP67
Size/outer dimensions: 225 mm x 148 mm x 50 mm (8.85 in x 5.84 in x 1.97 in)   Weight: 0.93 kg (2.05 lb)
Case material: Aluminum / plastic (PBT 20% glass filled)
Operating and storage temperature: -40 to 85 °C (-40 to 185 °C)
Connectors: 3 x AMP35 (X1 gray, X2 black, X3 blue)
Communication interfaces: 2 x CAN 2.0B
I/O pins: 68 total, 2 x +5 V ref pins, 20 GND pins

INPUTS / OUTPUTS — 22 Total
Max. Amount
Description
DI
AI
FB
PI DO PWM
PNP (sourcing) NPN
(sinking)
16
3 A
X



X

X
4
4 A
X



X

X
4
4 A
X




X

2
0 to 37 V
X
X





14
0 to 5 V / 0 to 22 mA
X
X





4
0 to 5 V, multiple pull-up resistor sizes
X
X





10
0 to 2 A


X




12
pull-up/pull-down
X


X



1
threshold 2.5 V
X


X



1
threshold 1.25 V
X


X




DIMENSIONS:

ECU-2434A Controller Dimensions
TO ORDER:
Controller: Model ECU-2434A Part No. 4002712
Mating connectors: Gray X1 Part No. 4000381; Black X2 Part No. 4002746; Blue X3 Part No. 4002747
Backshell: Part No. 4000382
Socket contacts (gold): Part No. 4000364
Cavity sealing plug: Part No. 4000365
CoDeSys Programming Software: available from HydraForce Electronics Portal as free download.

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