The valve controller provides two bidirectional outputs from -400 mA to +400 mA for servo valve and other actuator applications. Two signal outputs are also provided for feedback to a PLC or other device. An isolated SAE J1939 port is provided for machine networking. Two analog signal inputs are selectable as the voltage or current signals. Two analog/digital inputs are available as voltage, current, PWM, frequency or digital signals. Two reference voltages are available to power sensors. A rugged power supply interface accepts 8-36Vdc and is appropriate for battery powered machine applications. It is ruggedly packaged for installation in wet, humid and dusty environments.
| Items |
AX024000 4 Inputs, 2 Bidirectional 0-400 mA Outputs Valve Controller, SAE J1939 |
 AX024000-01 4 Inputs, 2 Bidirectional 0-400 mA Outputs Valve Controller, 500 Kbps SAE J1939 |
 AX024000-02 4 Inputs, 2 Bidirectional 0-400 mA Outputs Valve Controller, 1 Mbps SAE J1939 |
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| Description |
The 4 Inputs 2 Outputs Servo Controller is designed for versatile control of two servo outputs to directly drive servos or other bidirectional loads. In addition to the two servo outputs, there are two signal outputs with voltage and current signal generation. The controller’s flexible circuit design gives the user a wide range of configurable input types. The sophisticated control algorithms allow the user to program the controller for a wide range of applications without the need for custom software. The controller has two universal inputs that can be configured to measure analog voltage or current, frequency/PMW or digital signal and two analog inputs that can be configured to measure current and both positive and negative voltages. Measured input data can be sent to a SAE J1939 CAN Network or used to drive outputs directly or through the configurable control algorithms. The servo outputs are full H-bridge types with the capability of driving up to 400mA through the load in both directions. The signal outputs can be configured to source voltage signals up to 10V and current signals up to 20mA. Any of the four outputs can be configured to use any of the onboard inputs as either a control signal or an enable signal as well as SAE J1939 CAN Network data. A Windows-based Axiomatic Electronic Assistant (EA) is used to configure the controller via an Axiomatic USB-CAN device. Setpoint configuration can be saved in a file which can be used to easily program the same configuration into another controller. The configurable properties of the controller are divided into function blocks, namely the Input Function Block, the Output Function Block, the Diagnostic Function Block, the PID Control Function Block, the Lookup Table Function Block, the Programmable Logic Function Block, the Math Function Block, the DTC React Function Block, the CAN Transmit Message Function Block and the CAN Receive Message Function Block. Packaged for rugged environments, the controller has an IP67 rating and is suitable for high vibration applications. It has CE marking. |
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| Order Code | P/N: AX024000 | P/N:AX024000-01 | P/N:AX024000-01 | |||
| Operating Voltage | 12Vdc or 24Vdc nominal | |||||
| Inputs | 2 inputs: user selectable as +/-5V, +/- 10V, 0-5V or 0-10V 2 inputs: user selectable as 0-5V, 0-10V, 0-20 mA, 4-20 mA, PWM or digital signal | |||||
| Outputs |
Full bridge output 2 +/- 400 mA bidirectional outputs (user selectable as servo valve control or proportional current) 2 signal outputs (user selectable as 0-5V; 0-10V, 0-20 mA or 4-20 mA) |
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| Communications | 1 CAN (SAE J1939) | |||||
| CAN Baud Rate | 250 kbps | 500 kbps | 1 Mbps | |||
| Control Logic | Standard embedded software with user programmable setpoints and control profiles (Refer to datasheet). | |||||
| User Configurability | Electronic Assistant, P/N: AX070502 | |||||
| Enclosure |
High Temperature Nylon enclosure Equivalent TE Deutsch Enclosure P/N: EEC-325X4B 4.62 x 5.24 x 1.43 inches 117.42 x 133.09 x 36.36 mm (WxLxH excluding mating plug) |
High Temperature Nylon housing TE Deutsch Enclosure P/N: EEC-325X4B 4.62 x 5.24 x 1.43 inches 117.42 x 133.09 x 36.36 mm (WxLxH excluding mating plug) |
High Temperature Nylon housing TE Deutsch Enclosure P/N: EEC-325X4B 4.62 x 5.24 x 1.43 inches 117.42 x 133.09 x 36.36 mm (WxLxH excluding mating plug) |
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| Connections | 24-pin Connector Equivalent TE Deutsch P/N: DTM13-12PA-12PB-R008 |
24-pin Connector. TE Deutsch P/N: DTM13-12PA-12PB-R008. |
24-pin Connector. TE Deutsch P/N: DTM13-12PA-12PB-R008. |
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| Reference Voltage | 1 +10V, 100 mA 1 +5V, 100 mA | |||||
| Operating Temperature | ||||||
| Applications |
Industrial, off-highway (mobile) and marine applications for the control of hydraulic valves. Interface with a diesel engine’s electronic control module PWM signal to drive accessories. |
Industrial, off-highway (mobile) and marine applications for the control of hydraulic valves. |
Industrial, off-highway (mobile) and marine applications for the control of hydraulic valves. |
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| Accessories |
AX070502, Electronic Assistant KIT (AX070501 USB-CAN, 2 Cables, Installation Instructions) PL-DTM06-12SA-12SB, Mating Plug KIT (DTM06-12SA, DTM06-12SB, 2 WM12S, 24 Contacts, Plugs) |
AX070502, Electronic Assistant KIT (AX070501 USB-CAN, 2 Cables, Installation Instructions) |
AX070502, Electronic Assistant KIT (AX070501 USB-CAN, 2 Cables, Installation Instructions) |
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