Epec 3724 Control Unit
EPEC 3724 CONTROL UNIT
Epec 3724 Control Unit has an optimized number of both input and output pins to be used for numerous roles in the control system. The total number of I/O pins is 52, and the I/O solution is based on the same proven in use combination as in the previous 2024 control unit. This product is our all-time favourite and a real multipurpose controller for distributed control systems.
- Processor: 16/32 bit CPU
- Flash memory: 1,6 MByte
- RAM: 1024 kByte (external), 138 kByte (internal)
- PLCopen application size: up to 768 kByte
- CAN: 2
- I/O: 52 (24 inputs + 28 outputs)
- IP class: IP67
- Temperature range: -40 … + 85 °C
-40 … +185 °F - Connectors: 3 x AMP23, 1 x AMP8
- CODESYS version: 2.3
- Supported CAN protocols: CANopen, SAEJ1939, ISOBUS
| 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). |
| AEF HW conformance* | This product has passed AEF HW conformance tests |
* Only for ISOBUS product version E30E3724-21
| Ordering code | E30B3724-21 E30E3724-21 (ISOBUS) | E30B3724-02 | E30B3724-03 | E30B3724-01 |
| Technical Manual ID | MAN000608 MAN000680 | MAN000680 | MAN000643 | MAN000553 |
| CAN | 2 | 2 | 2 | 2 |
| 5 V REF | 2 | 2 | 2 | 2 |
| 12 V REF | 2 | 2 | 2 | 2 |
| PWM / DO / DI (pull-down) | 24 | 24 | 24 | 24 |
| FB / AI (1 A) | - | 4 | 4 | 4 |
| FB / AI (2 A) | 4 | - | - | - |
| AI / DI (0-5 V / 0-22 mA, 2,2 kΩ +5 V /220 Ω GND) | 2 | - | 4 | 2 |
| AI / DI (0-5 V / 0-22 mA, 82 kΩ GND /220 Ω GND) | 6 | - | 4 | 6 |
| AI / DI (0-5 V / 0-22 mA, 41 kΩ +2,5 V / 220 Ω GND) | - | 8 | - | - |
| DI / DO_GND | 4 | 4 | 4 | 4 |
| DI / PI (pull-down) | 8 | 8 | 8 | 8 |
| DI | 4 | 4 | 4 | 4 |
| AUX OUT | 1 | 1 | 1 | 1 |
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tested, designed and produced in finland.
Epec control systems are made 100% in Finland. We are a control system expert, specializing in intelligent control systems and information systems for even the most demanding conditions. Epec’s organization and processes have been fine tuned to cooperate with large international customers.
