Electronic Controls - Electronic Control Units (ECU)

EPEC-4602

Epec 4602 Control Unit has a large amount of I/O pins, 44 inputs and 24 outputs.

Overview

Description

Epec 4602 Control Unit has a wide range of programmable I/Os for different implementations. Epec 4602 can control 10 hydraulic blocks simultaneously by using 20 PWM outputs and 10 feedbacks. It can be used as a stand-alone controller or as part of decentralized control system. The unit’s sleek shaped casing works to protect the electronics against mechanical wear. The leak-proof aluminum/plastic housing has also been widely tested against different environmental conditions. The unit is equipped with a signal LED for diagnostics. One CAN is also equipped with double pins to make cabling easier since there is no need for branches in the wire harness.

Processor:
  • 16/32 bit CPU
Flash memory:
  • 1.6 MB
RAM:
  • 138 KB
PLCopen application size:
  • up to 768 kB
CAN ports:
  • 2
I/O:
  • 68 (44 inputs +24 outputs)
IP class:
  • IP67
Temperature range:
  • -40 to + 85 °C (-40 to +185 °F)
Connectors:
  • 3 x AMP 35
Programming:
  • CODESYS version 2.3
Supported CAN protocols:
  • CANopen
  • SAE J1939
Indicator:
  • Two-colored diagnostic LED for quick status check and fault detection
EPEC-4602_dim1(2025-04-24) EPEC-4602_dim2(2025-04-24) EPEC-4602_dim3(2025-04-24)
Symbol/Name
Explanation
CE
This product complies with the requirements set in the CE Standard.
E17
This product is certified with normal automotive (E17) EMC (electromagnetic compatibility) standards.
RoHS2
This product complies with the RoHS directive (The Restriction of the use of certain Hazardous Substances in Electrical and Electronic Equipment).
Ordering code
4002962
EPEC model
E30B4602-10
CAN
2
5 V ref
2
PWM / DO / DI (sourcing 3 A)
16
PWM / DO / DI (sourcing 4 A)
4
DI / DO GND
4
FB / AI (2 A)
10
DI/PI (pull-up / pull-down selection, threshold voltage 3,1 V)
12
DI/PI (pull-up / pull-down selection, threshold voltage 2,5 V)
1
DI/PI (pull-up / pull-down selection, threshold voltage 1,25 V)
1
AI/DI (0-37 V)
2
AI/DI (0-5 V / 0-22 mA)
14
AI/DI (0-5 V, pull-up to +5 V, pull-up resistance selection)
4

AmpSeal Connectors:

35-Pin Grey (X1): Part No. 4000381

35-Pin Black (X2): Part No. 4002746

35-Pin Blue (X3): Part No. 4002747

AmpSeal Socket/Plug:

Socket Contacts Gold (100 pc.): Part No. 4000364

Backshell: Part No. 4000382

Cavity Sealing Plug: Part No. 4000365

CoDeSys Programming Software: available from HydraForce Electronics Portal as free download.